Jeep Grand Cherokee 2015 User Manual

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Grand Cherokee

OWNER’S MANUAL

2015

DIESEL SUPPLEMENT

VEHICLES SOLD IN CANADA

With respect to any Vehicles Sold in Canada, the name Chrysler Group LLC shall be deemed to be deleted and the name Chrysler Canada Inc. used in substitution therefore.

DRIVING AND ALCOHOL

Drunken driving is one of the most frequent causes of accidents.

Your driving ability can be seriously impaired with blood alcohol levels far below the legal minimum. If you are drinking, don’t drive. Ride with a designated nondrinking driver, call a cab, a friend, or use public transportation.

WARNING!

Driving after drinking can lead to an accident. Your perceptions are less sharp, your reflexes are slower, and your judgment is impaired when you have been drinking. Never drink and then drive.

This manual illustrates and describes the operation of features and equipment that are either standard or optional on this vehicle. This manual may also include a description of features and equipment that are no longer available or were not ordered on this vehicle. Please disregard any features and equipment described in this manual that are not on this vehicle.

Chrysler Group LLC reserves the right to make changes in design and specifications, and/or make additions to or improvements to its products without imposing any obligation upon itself to install them on products previously manufactured.

SECTION PAGE

INTRODUCTION . ..............................................................3

THINGS TO KNOW BEFORE STARTING YOUR VEHICLE ..................................7

UNDERSTANDING YOUR INSTRUMENT PANEL .......................................11

STARTING AND OPERATING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

MAINTAINING YOUR VEHICLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

TABLE OF CONTENTS

MAINTENANCE SCHEDULE .....................................................103

INDEX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113

INTRODUCTION

CONTENTS

! A MESSAGE FROM CHRYSLER GROUP LLC ....4

4INTRODUCTION

A MESSAGE FROM CHRYSLER GROUP LLC

Chrysler Group LLC welcomes you as a turbocharged diesel-powered vehicle owner. Your diesel vehicle will sound, feel, drive and operate differently from a gasolinepowered vehicle. It is important that you read and understand this manual.

Almost 100% of the heavy trucks in the United States and Canada are diesel-powered because of the fuel economy, rugged durability, and high torque which permits pulling heavy loads.

You may find that some of the starting, operating, and maintenance procedures are different. However, they are simple to follow and careful adherence to them will ensure that you take full advantage of the features of this engine.

NOTE:

• Some aftermarket products may cause severe engine/ transmission and/or exhaust system damage. Your vehicle’s Powertrain Control Systems can detect and store information about vehicle modifications that increase horsepower and torque output such as whether or not performance-enhancing powertrain components, commonly referred to as downloaders, power boxes, or performance chips have been used.

• Any chassis/suspension or tire size modifications to the vehicle will effect the performance of the Adaptive Cruise Control and Forward Collision Warning System.

This information cannot be erased and will stay in the system’s memory even if the modification is removed. This information can be retrieved by Chrysler Group LLC, and service and repair facilities, when servicing your vehicle. This information may be used to determine if repair will be covered by New Vehicle Limited Warranty.

There is a probability that the use of a “performance chip” will prohibit the engine from starting. In this instance, the vehicle will need to be serviced by a authorized dealer in order to return the vehicle to it’s factory settings.

INTRODUCTION 5

THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

CONTENTS

! REMOTE STARTING SYSTEM ...............8

▫ How To Use Remote Start .................8

! ENGINE BREAK-IN RECOMMENDATIONS .....9

8THINGSTOKNOWBEFORESTARTINGYOURVEHICLE

REMOTE STARTING SYSTEM

This system uses the Remote Keyless Entry (RKE) transmitter to start the engine conveniently from outside the vehicle while still maintaining security. The system has a range of

approximately 300 ft (91 m).

NOTE:

• The vehicle must be equipped with an automatic transmission to be equipped with Remote Start.

• Obstructions between the vehicle and the RKE transmitter may reduce this range.

weather. Refer to “Electronic Vehicle Information Display (EVIC)” in “Understanding Your Instrument Panel” for further information on the “Wait To Start” amber telltale and the pre-heat cycle.

How To Use Remote Start

All of the following conditions must be met before the engine will remote start:

• Shift lever in PARK

• Doors closed

• Hood closed

• HAZARD switch off

• The Remote Start system will wait for the “Wait To

Start” amber telltale to extinguish before cranking the engine. This allows time for the engine pre-heat cycle to pre-heat the cylinder air, and is normal in cold

• BRAKE switch inactive (brake pedal not pressed)

• Battery at an acceptable charge level

• RKE PANIC button not pressed

• Fuel meets minimum requirement

• System not disabled from previous remote start event

• Vehicle security alarm not active

• Water In Fuel Indicator Light is not illuminated

• “Wait To Start” telltale is not illuminated

WARNING!

• Do not start or run an engine in a closed garage or confined area. Exhaust gas contains Carbon Monoxide (CO) which is odorless and colorless. Carbon Monoxide is poisonous and can cause serious injury or death when inhaled.

• Keep Remote Keyless Entry (RKE) transmitters away from children. Operation of the Remote Start System, windows, door locks or other controls could cause serious injury or death.

THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 9

ENGINE BREAK-IN RECOMMENDATIONS

The diesel engine does not require a break-in period due to its construction. Normal operation is allowed, providing the following recommendations are followed:

• Warm up the engine before placing it under load.

• Do not operate the engine at idle for prolonged

periods.

• Use the appropriate transmission gear to prevent engine lugging.

• Observe vehicle oil pressure and temperature indicators.

• Check the coolant and oil levels frequently.

• Vary throttle position at highway speeds when carry-

ing or towing significant weight.

10 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

NOTE: Light duty operation such as light trailer towing or no load operation will extend the time before the engine is at full efficiency. Reduced fuel economy and power may be seen at this time.

The engine oil installed in the engine at the factory is a high-quality energy conserving type lubricant. Oil changes should be consistent with anticipated climate conditions under which vehicle operations will occur. The recommended viscosity and quality grades are shown under “Fluids, Lubricants and Genuine Parts”, under “Maintaining Your Vehicle” in this manual. NONDETERGENT OR STRAIGHT MINERAL OILS MUST NEVER BE USED.

UNDERSTANDING YOUR INSTRUMENT PANEL

CONTENTS

! INSTRUMENT CLUSTER .................12

! INSTRUMENT CLUSTER DESCRIPTIONS .....13

! DRIVER INFORMATION DISPLAY (DID) ......23

▫ DID Displays .........................25

▫ Engine Oil Life Reset ...................26

▫ Fuel Filter Life Reset ....................27

▫ DID Amber Telltales ....................28

▫ Diesel Particulate Filter (DPF) Messages ......29

Diesel Exhaust Fluid (DEF) Warning Messages . . .31

▫

▫ Diesel Exhaust Fluid (DEF) Fault Warning

Messages ............................32

12 UNDERSTANDING YOUR INSTRUMENT PANEL

INSTRUMENT CLUSTER

INSTRUMENT CLUSTER DESCRIPTIONS

1. Tachometer

Indicates the engine speed in revolutions per minute (RPM x 1000).

2. Seat Belt Reminder Light

When the ignition switch is first turned to the ON/RUN position, this light will turn on for four

to eight seconds as a bulb check. During the bulb check, if the driver’s seat belt is unbuckled, a chime will sound. After the bulb check or when driving, if the driver or front passenger seat belt remains unbuckled, the Seat Belt Indicator Light will flash or remain on continuously. Refer to “Occupant Restraints” in “Things To Know Before Starting Your Vehicle” for further information.

UNDERSTANDING YOUR INSTRUMENT PANEL 13

3. Anti-Lock Brake (ABS) Light

This light monitors the Anti-Lock Brake System (ABS). The light will turn on when the ignition switch is turned to the ON/RUN position and may stay on for as long as four seconds.

If the ABS light remains on or turns on while driving, it indicates that the Anti-Lock portion of the brake system is not functioning and that service is required. However, the conventional brake system will continue to operate normally if the BRAKE warning light is not on.

If the ABS light is on, the brake system should be serviced as soon as possible to restore the benefits of Anti-Lock brakes. If the ABS light does not turn on when the ignition switch is turned to the ON/RUN position, have the light inspected by an authorized dealer.

4. High Beam Indicator

Indicates that headlights are on high beam.

14 UNDERSTANDING YOUR INSTRUMENT PANEL

5. Front Fog Light Indicator — If Equipped

8. Speedometer

This indicator will illuminate when the front fog

lights are on.

6. LH Selectable DID

This area of the cluster will display selectable information such as compass, outside temperature, etc. For further information, refer to “Driver Information Display (DID)” in this section.

7. Turn Signal Indicator

The arrows will flash with the exterior turn sig-

nals when the turn signal lever is operated. A tone will chime, and a DID message will appear if either turn signal is left on for more than 1 mile (1.6 km).

NOTE: If either indicator flashes at a rapid rate, check for a defective outside light bulb.

Indicates vehicle speed.

9. RH Selectable DID

This area of the cluster will display selectable information such as compass, outside temperature, etc. For further information, refer to “Driver Information Display (DID)” in this section.

10. Malfunction Indicator Light (MIL)

The Malfunction Indicator Light (MIL) is part of an onboard diagnostic system called OBD II that

monitors engine and automatic transmission control systems. The light will illuminate when the key is in the ON/RUN position before engine start. If the bulb does not come on when turning the key from OFF to ON/RUN, have the condition checked promptly.

Certain conditions, poor fuel quality, etc., may illuminate the light after engine start. The vehicle should be serviced if the light stays on through several of your typical driving cycles. In most situations, the vehicle will drive normally and will not require towing.

CAUTION!

Prolonged driving with the Malfunction Indicator Light (MIL) on could cause damage to the engine control system. It also could affect fuel economy and driveability. If the MIL is flashing, severe catalytic converter damage and power loss will soon occur. Immediate service is required.

UNDERSTANDING YOUR INSTRUMENT PANEL 15

WARNING!

A malfunctioning catalytic converter, as referenced above, can reach higher temperatures than in normal operating conditions. This can cause a fire if you drive slowly or park over flammable substances such as dry plants, wood, cardboard, etc. This could result in death or serious injury to the driver, occupants or others.

11. Electronic Park Brake Failure Indicator — If Equipped

This light indicates the Electronic Parking Brake system requires service.

16 UNDERSTANDING YOUR INSTRUMENT PANEL

12. Temperature Gauge

The temperature gauge shows engine coolant temperature. Any reading within the normal range indicates that the engine cooling system is operating properly.

The gauge pointer will likely indicate a higher temperature when driving in hot weather, up mountain grades, or when towing a trailer. It should not be allowed to exceed the upper limits of the normal operating range.

NOTE: Temperature readings in the orange range of the gauge are acceptable under some high load condition. If the gauge points to the H or #Engine Temperature Hot# DID message appears a light and a single chime will require driver correction.

CAUTION!

Driving with a hot engine cooling system could damage your vehicle. If the temperature gauge reads “H” pull over and stop the vehicle. Idle the vehicle with the air conditioner turned off until the pointer drops back into the normal range. If the pointer remains on the “H” and you hear continuous chimes, turn the engine off immediately and call an authorized dealer for service.

WARNING!

A hot engine cooling system is dangerous. You or others could be badly burned by steam or boiling coolant. You may want to call an authorized dealer for service if your vehicle overheats. If you decide to look under the hood yourself, see “Maintaining Your Vehicle”. Follow the warnings under the Cooling System Pressure Cap paragraph.

13. Brake Warning Light

This light monitors various brake functions, including brake fluid level and parking brake application. If the brake light turns on it may

indicate that the parking brake is applied, that the brake fluid level is low, or that there is a problem with the anti-lock brake system reservoir.

UNDERSTANDING YOUR INSTRUMENT PANEL 17

If the light remains on when the parking brake has been disengaged, and the fluid level is at the full mark on the master cylinder reservoir, it indicates a possible brake hydraulic system malfunction or that a problem with the Brake Booster has been detected by the Anti-Lock Brake System (ABS) / Electronic Stability Control (ESC) system. In this case, the light will remain on until the condition has been corrected. If the problem is related to the brake booster, the ABS pump will run when applying the brake and a brake pedal pulsation may be felt during each stop.

The dual brake system provides a reserve braking capacity in the event of a failure to a portion of the hydraulic system. A leak in either half of the dual brake system is indicated by the Brake Warning Light, which will turn on when the brake fluid level in the master cylinder has dropped below a specified level.

The light will remain on until the cause is corrected.

18 UNDERSTANDING YOUR INSTRUMENT PANEL

NOTE: The light may flash momentarily during sharp cornering maneuvers, which change fluid level conditions. The vehicle should have service performed, and the brake fluid level checked.

If brake failure is indicated, immediate repair is necessary.

WARNING!

Driving a vehicle with the red brake light on is dangerous. Part of the brake system may have failed. It will take longer to stop the vehicle. You could have a collision. Have the vehicle checked immediately.

Vehicles equipped with the Anti-Lock Brake System (ABS), are also equipped with Electronic Brake Force Distribution (EBD). In the event of an EBD failure, the Brake Warning Light will turn on along with the ABS Light. Immediate repair to the ABS system is required.

Operation of the Brake Warning Light can be checked by turning the ignition switch from the OFF position to the ON/RUN position. The light should illuminate for approximately two seconds. The light should then turn off unless the parking brake is applied or a brake fault is detected. If the light does not illuminate, have the light inspected by an authorized dealer.

The light also will turn on when the parking brake is applied with the ignition switch in the ON/RUN position.

NOTE: This light shows only that the parking brake is applied. It does not show the degree of brake application.

14. Fuel Gauge/Fuel Door Reminder

The fuel pump symbol points to the side of the vehicle where the fuel door is located. The pointer shows the level of fuel in the fuel tank when the ignition switch is in the ON/RUN position.

15. Tire Pressure Monitoring Telltale Light

Each tire, including the spare (if provided),

should be checked monthly when cold and

inflated to the inflation pressure recommended

by the vehicle manufacturer on the vehicle placard or tire inflation pressure label. (If your vehicle has tires of a different size than the size indicated on the vehicle placard or tire inflation pressure label, you should determine the proper tire inflation pressure for those tires.)

As an added safety feature, your vehicle has been equipped with a Tire Pressure Monitoring System (TPMS) that illuminates a low tire pressure telltale when one or more of your tires is significantly under-inflated. Accordingly, when the low tire pressure telltale illuminates, you should stop and check your tires as soon as possible, and inflate them to the proper pressure. Driving on a significantly under-inflated tire causes the tire to overheat and can lead to tire failure. Under-inflation also

UNDERSTANDING YOUR INSTRUMENT PANEL 19

reduces fuel efficiency and tire tread life, and may affect the vehicle’s handling and stopping ability.

Please note that the TPMS is not a substitute for proper tire maintenance, and it is the driver’s responsibility to maintain correct tire pressure, even if under-inflation has not reached the level to trigger illumination of the TPMS low tire pressure telltale.

Your vehicle has also been equipped with a TPMS malfunction indicator to indicate when the system is not operating properly. The TPMS malfunction indicator is combined with the low tire pressure telltale. When the system detects a malfunction, the telltale will flash for approximately one minute and then remain continuously illuminated. This sequence will continue upon subsequent vehicle start-ups as long as the malfunction exists. When the malfunction indicator is illuminated, the system may not be able to detect or signal low tire pressure as intended. TPMS malfunctions may occur for a variety of reasons, including the installation of replacement or

20 UNDERSTANDING YOUR INSTRUMENT PANEL

alternate tires or wheels on the vehicle that prevent the TPMS from functioning properly. Always check the TPMS malfunction telltale after replacing one or more tires or wheels on your vehicle, to ensure that the replacement or alternate tires and wheels allow the TPMS to continue to function properly.

CAUTION! (Continued)

sensor to become inoperable. After using an aftermarket tire sealant it is recommended that you take your vehicle to an authorized dealership to have your sensor function checked.

CAUTION!

The TPMS has been optimized for the original equipment tires and wheels. TPMS pressures and warning have been established for the tire size equipped on your vehicle. Undesirable system operation or sensor damage may result when using replacement equipment that is not of the same size, type, and/or style. Aftermarket wheels can cause sensor damage. Using aftermarket tire sealants may cause the Tire Pressure Monitoring System (TPMS)

(Continued)

16. Driver Information Display (DID)

The odometer display shows the total distance the vehicle has been driven.

U.S. Federal regulations require that upon transfer of vehicle ownership, the seller certify to the purchaser the correct mileage that the vehicle has been driven. If your odometer needs to be repaired or serviced, the repair technician should leave the odometer reading the same as it was before the repair or service. If she/he cannot do so, then the odometer must be set at zero, and a sticker must be placed in the door jamb stating what the mileage was before the repair or service. It is a good idea for you

to make a record of the odometer reading before the repair/service, so that you can be sure that it is properly reset, or that the door jamb sticker is accurate if the odometer must be reset at zero.

When the appropriate conditions exist, this Driver Information Display (DID) messages. Refer to “Driver Information Display” of your owners manual for more information.

17. Selectable DID Menu

This area of the cluster will display the DID selectable menu. For further information, refer to “Driver Information Display (DID)” in this section.

18. Air Bag Warning Light

This light will turn on for four to eight seconds

as a bulb check when the ignition switch is first

turned to the ON/RUN position. If the light is

either not on during starting, stays on, or turns

UNDERSTANDING YOUR INSTRUMENT PANEL 21

on while driving, have the system inspected at an authorized dealer as soon as possible. Refer to “Occupant Restraints” in “Things To Know Before Starting Your Vehicle” of your owners manual for further information.

19. Vehicle Security Light

This light will flash rapidly for approximately 15 seconds when the vehicle theft alarm is arming. The light will flash at a slower speed

continuously after the alarm is set. The security light will also come on for about three seconds when the ignition is first turned on.

20. Electronic Stability Control (ESC) OFF Indicator Light — If Equipped

This light indicates the Electronic Stability Con-

trol (ESC) is off.

22 UNDERSTANDING YOUR INSTRUMENT PANEL

21. Electronic Stability Control (ESC) Activation/ Malfunction Indicator Light — If Equipped

The “ESC Activation/Malfunction Indicator Light” in the instrument cluster will come on when the ignition switch is turned to the

ON/RUN position. It should go out with the engine running. If the “ESC Activation/Malfunction Indicator Light” comes on continuously with the engine running, a malfunction has been detected in the ESC system. If this light remains on after several ignition cycles, and the vehicle has been driven several miles (kilometers) at speeds greater than 30 mph (48 km/h), see your authorized dealer as soon as possible to have the problem diagnosed and corrected.

NOTE:

• The “ESC Off Indicator Light” and the “ESC Activation/Malfunction Indicator Light” come on momentarily each time the ignition switch is turned to ON/RUN.

• Each time the ignition is turned to ON/RUN, the ESC system will be ON, even if it was turned off previously.

• The ESC system will make buzzing or clicking sounds when it is active. This is normal; the sounds will stop when ESC becomes inactive following the maneuver that caused the ESC activation.

22. Park/Headlight ON Indicator — If Equipped

This indicator will illuminate when the park lights or headlights are turned on.

DRIVER INFORMATION DISPLAY (DID)

The Driver Information Display (DID) features a driverinteractive display that is located in the instrument cluster.

Driver Information Display (DID) Location

UNDERSTANDING YOUR INSTRUMENT PANEL 23

The DID Menu items consists of the following:

• Main Gauge

• MPH to km/h

• Vehicle Info

• Terrain — If Equipped

• Driver Assist

• Fuel Economy

• Trip

• Stop/Start — If Equipped

• Audio

• Stored Messages

• Screen Setup

• Speed Warning — If Equipped

24 UNDERSTANDING YOUR INSTRUMENT PANEL

The system allows the driver to select information by pushing the following buttons mounted on the steering wheel:

DID Buttons

• UP Arrow Button

Push and release the UP arrow button to scroll upward through the main menu and submenus (Main Gauge, MPH/km/h, Vehicle

Info, Terrain, Driver Assist, Fuel Economy, Trip A, Trip B, Stop/Start, Audio, Stored Messages, Screen Set Up).

• DOWN Arrow Button

Push and release the DOWN arrow button to

scroll downward through the main menu and

submenus (Main Gauge, MPH/km/h, Vehicle

Info, Terrain, Driver Assist, Fuel Economy, Trip A, Trip B, Stop/Start, Audio, Stored Messages, Screen Set Up).

• RIGHT Arrow Button

Push and release the RIGHT arrow button to access the information screens or sub-menu screens of a main menu item.

• BACK/LEFT Arrow Button

Push and release the LEFT arrow button to access the information screens or sub-menu screens of a main menu item.

• OK Button

Push the OK button to access/select the information screens or sub-menu screens of a main menu item. Push and hold the OK arrow button for two seconds to reset displayed/selected features that can be reset.

UNDERSTANDING YOUR INSTRUMENT PANEL 25

DID Displays

When the appropriate conditions exist, the DID displays the following messages:

• System Setup Unavailable – Vehicle Not in Park

• System Setup Unavailable – Vehicle in Motion

• Exhaust Filter XX% Full Safely Drive at Highway

Speeds To Remedy

• Exhaust Filter Full – Power Reduced See Dealer

• Exhaust Service Required – See Dealer Now

• Exhaust System – Filter XX% Full Service Required See

Dealer

• Exhaust System – Regeneration In Process Exhaust

Filter XX% Full

• Exhaust System – Regeneration Completed

26 UNDERSTANDING YOUR INSTRUMENT PANEL

• Engine Will Not Restart in XXXX mi DEF Low Refill Soon

• Engine Will Not Restart in XXXX mi Refill DEF

• Engine Will Not Restart Refill DEF

• Service DEF System See Dealer

• Incorrect DEF Detected See Dealer

• Engine Will Not Restart in XXX mi Service DEF See

Dealer

• Engine Will Not Restart Service DEF System See Dealer

Engine Oil Life Reset

Oil Change Required

Your vehicle is equipped with an engine oil change indicator system. The “Oil Change Required” message will display in the DID for five seconds after a single chime has sounded, to indicate the next scheduled oil change interval. The engine oil change indicator system is duty cycle based, which means the engine oil change interval may fluctuate, dependent upon your personal driving style.

Unless reset, this message will continue to display each time you cycle the ignition to the ON/RUN position. To turn off the message temporarily, push and release the OK button. To reset the oil change indicator system (after performing the scheduled maintenance), refer to the following procedure.

Oil Change Reset Procedure

1. Without pushing the brake pedal, push and release the

ENGINE START/STOP button and place the ignition to the ON/RUN position (do not start the engine).

2. Fully push the accelerator pedal, slowly, three times

within 10 seconds.

3. Without pushing the brake pedal, push and release the

ENGINE START/STOP button once to return the ignition to the OFF/LOCK position.

UNDERSTANDING YOUR INSTRUMENT PANEL 27

verify if this is a fuel filter change event, go to the “Fuel Filter Life” screen in the “Vehicle Info” menu. When this message appears, dealers should replace the fuel filters.

NOTE: Use the steering wheel DID controls for the following procedure(s)

1. Without pushing the brake pedal, cycle the ignition to the ON/RUN position (do not start the engine.)

2. Push and release the DOWN arrow button to scroll downward through the main menu to “Vehicle Info”.

NOTE: If the indicator message illuminates when you start the vehicle, the oil change indicator system did not reset. If necessary, repeat this procedure.

Fuel Filter Life Reset

The cluster will display the “Fuel System Service Required – See Dealer” or “Service Fuel Filter” message when the fuel filter maintenance life is less than 5%. To

3. Push and release the RIGHT arrow button to access the ”Fuel Filter Life” screen.

4. Push and hold the OK button for one second to access the ”Fuel Filter Life Reset” screen.

5. Push and release the DOWN arrow button to select “Yes”, then press and release the OK button to select reset of the Fuel Filter Life.

28 UNDERSTANDING YOUR INSTRUMENT PANEL

6. Push and release the Up arrow button to exit the DID screen.

NOTE: If the indicator message illuminates when you start the vehicle, the fuel filter indicator system did not reset. If necessary, repeat this procedure.

DID Amber Telltales

This area will show reconfigurable amber caution telltales. These telltales include:

Water In Fuel Indicator Light

The “Water In Fuel Indicator Light” will illuminate when there is water detected in the fuel filters. If this light remains on, DO NOT start

the vehicle before you drain the water from the fuel filters to prevent engine damage. Refer to “Maintenance Procedures/Draining Fuel/Water Separator Filters” in “Maintaining Your Vehicle” for further information.

Wait To Start Light

The “Wait To Start” telltale will illuminate for

approximately two seconds when the ignition is turned to the RUN position. It’s duration may be longer based on colder operating conditions. Vehicle will not initiate start until telltale is out. Refer to “Starting Procedures” in “Starting and Operating” for further information.

NOTE: The “Wait To Start” telltale may not illuminate if the intake manifold temperature is warm enough.

Low Diesel Exhaust Fluid Light

This telltale will turn on to indicate the Diesel Exhaust Fluid (DEF) is low.

Diesel Particulate Filter (DPF) Messages

This engine meets all required diesel engine emissions standards. To achieve these emissions standards, your vehicle is equipped with a state-of-the-art engine and exhaust system. These systems are seamlessly integrated into your vehicle and managed by the Powertrain Control Module (PCM). The PCM manages engine combustion to allow the exhaust system’s catalyst to trap and burn Particulate Matter (PM) pollutants, with no input or interaction on your part.

WARNING!

A hot exhaust system can start a fire if you park over materials that can burn. Such materials might be grass or leaves coming into contact with your exhaust system. Do not park or operate your vehicle in areas where your exhaust system can contact anything that can burn.

UNDERSTANDING YOUR INSTRUMENT PANEL 29

Your vehicle has the ability to alert you to additional maintenance required on your vehicle or engine. Refer to the following messages that may be displayed on your Driver Information Display (DID):

• Exhaust Filter XX% Full Safely Drive at Highway

Speeds to Remedy — This message will be displayed

on the Driver Information Display (DID) if the exhaust particulate filter reaches 80% of its maximum storage capacity. Under conditions of exclusive short duration and low speed driving cycles, your diesel engine and exhaust after-treatment system may never reach the conditions required to cleanse the filter to remove the trapped PM. If this occurs, the “Exhaust Filter XX% Full Safely Drive at Highway Speeds to Remedy” message will be displayed in the DID. If this message is displayed, you will hear one chime to assist in alerting you of this condition. By simply driving your vehicle at highway speeds for up to 20 minutes, you can remedy the condition in the particulate filter

30 UNDERSTANDING YOUR INSTRUMENT PANEL

system and allow your diesel engine and exhaust after-treatment system to cleanse the filter to remove the trapped PM and restore the system to normal operating condition.

• Exhaust System — Regeneration In Process Exhaust

Filter XX% Full — This message indicates that the

Diesel Particulate Filter (DPF) is self-cleaning. Maintain your current driving condition until regeneration is completed.

• Exhaust System — Regeneration Completed — This message indicates that the Diesel Particulate Filter (DPF) self-cleaning is completed. If this message is displayed, you will hear one chime to assist in alerting you of this condition.

• Exhaust Service Required — See Dealer Now — This messages indicates regeneration has been disabled due to a system malfunction. At this point the engine Powertrain Control Module (PCM) will register a fault code, the instrument panel will display a MIL light.

CAUTION!

See your authorized dealer, as damage to the exhaust system could occur soon with continued operation.

• Exhaust Filter Full — Power Reduced See Dealer — This message indicates the PCM has derated the engine to limit the likelihood of permanent damage to the after-treatment system. If this condition is not corrected and a dealer service is not performed, extensive exhaust after-treatment damage can occur. To correct this condition it will be necessary to have your vehicle serviced by your local authorized dealer.

NOTE: Failing to follow the oil change indicator, changing your oil and resetting the oil change indicator by 0 miles remaining will prevent the diesel exhaust filter from performing it’s cleaning routine. This will shortly result in a Malfunction Indicator Light (MIL) and reduced engine power. Only an authorized dealer will be able to correct this condition.

CAUTION!

See your authorized dealer, as damage to the exhaust system could occur soon with continued operation.

UNDERSTANDING YOUR INSTRUMENT PANEL 31

sequence is ignored, your vehicle may not restart unless DEF is added with in the displayed mileage shown in the DID message.

• Engine Will Not Restart in XXXX mi DEF Low Refill Soon — This message will display when DEF driving

range is less than 500 miles, DEF fluid top off is required with in the displayed mileage. The message will be displayed in the DID during vehicle start up with the current allowed mileage and accompanied by a single chime. The remaining mileage can be pulled up anytime by way of the “Messages” list within the DID

Diesel Exhaust Fluid (DEF) Warning Messages

Your vehicle will begin displaying warning messages when the DEF level reaches a driving range of approximately 500 miles. If the following warning message

• Engine Will Not Restart in XXXX mi Refill DEF — This message will display when DEF driving range is less than 200 miles. It is also displayed at 150 miles and 100 miles. DEF fluid top off is required with in the displayed mileage. The message will be displayed in the DID during vehicle start up with an updated

32 UNDERSTANDING YOUR INSTRUMENT PANEL

distance mileage, and it will be accompanied by a single chime. Stating at 100 miles, remaining range will be continuously displayed while operating the vehicle. Chimes will also accompany the 75, 50 and 25 mile remaining distances. The DEF Low telltale will be on continuously until DEF fluid is topped off.

• Engine Will Not Restart Refill DEF — This message will display when the DEF driving range is less than 1 mile, DEF fluid top off is required or the engine will not restart. The message will be displayed in the DID during vehicle start up, and it will be accompanied by a single chime. The DEF Low telltale will be illuminated continuously until DEF fluid tank is filled with a minimum of two gallons of DEF.

Diesel Exhaust Fluid (DEF) Fault Warning Messages

There are different messages which are displayed if the vehicle detects that the DEF system has been filled with a fluid other than DEF, has experienced component failures, or when tampering has been detected.

When the DEF system needs to be serviced the following warnings will display:

• Service DEF System See Dealer — This message will display when the fault is initially detected and each time the vehicle is started. The message will be accompanied by a single chime and the Malfunction Indicator Light. We recommend you drive to your nearest authorized dealer and have your vehicle serviced immediately. If not corrected in 50 miles, vehicle will enter the “Engine Will not restart in XXXmi Service DEF See dealer” warning stage and message.

• Incorrect DEF Detected See Dealer — This message will display if the DEF system has detected the incorrect fluid has been introduced to the DEF tank. The message will be accompanied by a single chime. We recommend you drive to your nearest authorized dealer and have your vehicle serviced immediately. If not corrected in 50 miles, vehicle will enter the Engine Will not restart in XXX mi Service DEF See dealer warning stage and message.

• Engine Will Not Restart in XXX mi Service DEF See Dealer — This message is first displayed if the fault

detected is not serviced after 50 miles of operation. It is also displayed at 150 miles 125 miles and 100 miles. System service is required within the displayed mileage. The message will be displayed in the DID during vehicle start up with an updated distance mileage, and it will be accompanied by a single chime. Starting at

UNDERSTANDING YOUR INSTRUMENT PANEL 33

100 miles, remaining range will be continuously displayed while operating the vehicle. Chimes will also accompany the 75, 50 and 25 mile remaining distances. We recommend you drive to your nearest authorized dealer and have your vehicle serviced immediately.

• Engine Will Not Restart Service DEF System See

Dealer — This message will display if DEF system

issue detected is not serviced during the allowed period. Your engine will not restart unless your vehicle is serviced by your authorized dealer. This message will be displayed when under 1 mile until engine will not start and each time the vehicle is started, and will be continuously displayed. The message will be accompanied by a single chime. Your Malfunction Indicator Light will be continuously illumined. We highly recommend you drive to your nearest authorized dealer if the message appears while engine is running.

34 UNDERSTANDING YOUR INSTRUMENT PANEL

• Engine Will Not Start Service DEF System See Dealer — This message will display when the fault

detected is not serviced after the Engine will not restart Service DEF System See Dealer message is displayed on the next subsequent restart. Your engine will not start unless you vehicle is serviced by your authorized dealer. The message will be accompanied by a single chime. Your Malfunction Indicator Light will be continuously illuminated. If the message appears and you can not start the engine, we recommend you have your vehicle towed to your nearest authorized dealer immediately.

NOTE:

• The gauge may take up to five seconds to update after adding a gallon or more of Diesel Exhaust Fluid (DEF) to the DEF tank. If you have a fault related to the DEF system, the gauge may not update to the new level. See your authorized dealer for service.

• The DEF gauge may also not immediately update after a refill if the temperature of the DEF fluid is below 12F (-11C). The DEF line heater will possibly warm up the DEF fluid and allow the gauge to update after a period of run time. Under very cold conditions, it is possible that the gauge may not reflect the new fill level for several drives.

STARTING AND OPERATING

CONTENTS

! STARTING PROCEDURES .................37

▫ Automatic Transmission .................38

▫ Extreme Cold Weather ...................38

▫ Normal Starting Procedure — Keyless

Enter-N-Go™ .........................39

▫ Cooling System Tips — Automatic

Transmission..........................44

! ENGINE BLOCK HEATER — IF EQUIPPED ....45

! FUEL REQUIREMENTS ...................46

▫ Fuel Specifications .....................47

▫ Starting Fluids ........................40

! NORMAL OPERATION ...................41

▫ Cold Weather Precautions ................41

▫ Engine Idling .........................42

▫ Stopping The Engine ....................43

▫ Biodiesel Fuel Requirements...............48

! TRAILER TOWING ......................51

▫ Common Towing Definitions ..............51

▫ Trailer Hitch Classification ...............54

36 STARTING AND OPERATING

▫ Trailer Towing Weights (Maximum Trailer

Weight Ratings) .......................55

▫ Trailer And Tongue Weight ...............56

▫ Towing Requirements ...................57

▫ Towing Tips ..........................62

! DIESEL EXHAUST FLUID .................64

▫ System Overview ......................64

! ADDING FUEL .........................65

▫ Avoid Using Contaminated Fuel ............68

▫ Bulk Fuel Storage — Diesel Fuel ...........68

▫ Diesel Exhaust Fluid Storage ..............69

▫ Adding Diesel Exhaust Fluid ..............69

STARTING PROCEDURES

Before starting your vehicle, adjust your seat, both inside and outside mirrors, and fasten your seat belts.

The starter is allowed to crank for up to 30-second intervals. Waiting a few minutes between such intervals will protect the starter from overheating.

WARNING!

• When leaving the vehicle, always make sure the ignition is in the OFF position, remove the Key Fob from the vehicle, and lock the vehicle.

(Continued)

STARTING AND OPERATING 37

WARNING! (Continued)

• Never leave children alone in a vehicle, or with access to an unlocked vehicle. Leaving children in a vehicle unattended is dangerous for a number of reasons. A child or others could be seriously or fatally injured. Children should be warned not to touch the parking brake, brake pedal or the shift lever/transmission gear selector.

• Do not leave the Key Fob in or near the vehicle (or in a location accessible to children), and do not leave the ignition (of a vehicle equipped with Keyless Enter-N-Go™) in the ACC or ON/RUN mode. A child could operate power windows, other controls, or move the vehicle.

NOTE: Engine start up in very low ambient temperature

could result in evident white smoke. This condition will disappear as the engine warms up.

38 STARTING AND OPERATING

CAUTION!

• The engine is allowed to crank as long as 30 seconds. If the engine fails to start during this period, please wait at least two minutes for the starter to cool before repeating start procedure.

• If the “Water in Fuel Indicator Light” remains on, DO NOT START engine before you drain the water from the fuel filters to avoid engine damage. Refer to “Maintenance Procedures/Draining Fuel/Water Separator Filter” in “Maintaining Your Vehicle” for further information.

Automatic Transmission

Start the engine with the transmission gear selector in the PARK position. Apply the brake before shifting to any driving range.

Extreme Cold Weather

The engine block heater is a resistance heater installed in the water jacket of the engine. It requires a 110–115 Volt AC electrical outlet with a grounded, three-wire extension cord. Its use is recommended for environments that routinely fall below -10°F (-23°C). It should be used when the vehicle has not been running overnight or longer periods and should be plugged in two hours prior to start. Its use is required for cold starts with temperatures under -20°F (-28°C).

NOTE: The engine block heater cord is a factory installed option. If your vehicle is not equipped, heater cords are available from your authorized MOPAR® dealer.

• A 12 Volt heater built into the fuel filter housing aids in preventing fuel gelling. It is controlled by a built-in thermostat.

• A Diesel Pre-Heat system both improves engine starting and reduces the amount of white smoke generated by a warming engine.

Normal Starting Procedure — Keyless Enter-N-Go™

Observe the instrument panel cluster lights when starting the engine.

NOTE: Normal starting of either a cold or a warm engine is obtained without pumping or pressing the accelerator pedal

1. Always apply the parking brake.

STARTING AND OPERATING 39

CAUTION!

If the “Water in Fuel Indicator Light” remains on, DO NOT START the engine before you drain the water from the fuel filters to avoid engine damage. Refer to “Maintenance Procedures/Draining Fuel/Water Separator Filter” in “Maintaining Your Vehicle” for further information.

3. The system will automatically engage the starter to crank the engine. If the vehicle fails to start, the starter will disengage automatically after 30 seconds.

2. Press and hold the brake pedal while pressing the ENGINE START/STOP button once.

NOTE: A delay of the start of up to five seconds is possible under very cold conditions. The #Wait to Start# telltale will be illuminated during the pre-heat process, When the engine Wait To Start light goes off the engine will automatically crank.

4. If you wish to stop the cranking of the engine prior to the engine starting, press the button again.

5. Check that the oil pressure warning light has turned off.

6. Release the parking brake.

40 STARTING AND OPERATING

Starting Fluids

The engine is equipped with a glow plug preheating system. If the instructions in this manual are followed, the engine should start in all conditions and no type of starting fluid should be used.

WARNING!

• Do not leave children or animals inside parked vehicles in hot weather. Interior heat build up may cause serious injury or death.

• When leaving the vehicle, always make sure the ignition is in the OFF position, remove the key fob from the vehicle, and lock the vehicle.

(Continued)

WARNING! (Continued)

•

Never leave children alone in a vehicle, or with access to an unlocked vehicle. Allowing children to be in a vehicle unattended is dangerous for a number of reasons. A child or others could be seriously or fatally injured. Children should be warned not to touch the parking brake, brake pedal or the transmission gear selector. Do not leave the key fob in or near the vehicle (or in a location accessible to children), and do not leave the ignition (of a vehicle equipped with Keyless Enter-N-Go™) in the ACC or ON/RUN mode. A child could operate power windows, other controls, or move the vehicle.

NORMAL OPERATION

Observe the following when the diesel engine is operating.

• All message center lights are off.

• Malfunction Indicator Light (MIL) is off.

• Engine Oil Pressure telltale is not illuminated.

• Voltmeter operation:

The voltmeter may show a gauge fluctuation at various engine temperatures. This is caused by the glow plug heating system. The number of cycles and the length of the cycling operation is controlled by the engine control module. Glow plug heater operation can run for several minutes, once the heater operation is complete the voltmeter needle will stabilize.

STARTING AND OPERATING 41

Cold Weather Precautions

Operation in ambient temperature below 32°F (0°C) may require special considerations. The following charts suggest these options:

Fuel Operating Range

NOTE: Use “Ultra Low Sulfur Diesel Fuels” ONLY.

Fuel Operating Range Chart

*No. 1 Ultra Low Sulfur Diesel Fuel should only be used where extended arctic conditions (-10°F/-23°C) exist.

42 STARTING AND OPERATING

NOTE:

• Use of Climatized Ultra Low Sulfur Diesel Fuel or Number 1 Ultra Low Sulfur Diesel Fuel results in a noticeable decrease in fuel economy.

• Climatized Ultra Low Sulfur Diesel Fuel is a blend of Number 2 Ultra Low Sulfur and Number 1 Ultra Low Sulfur Diesel Fuels which reduces the temperature at which wax crystals form in fuel.

Engine Warm-Up

Avoid full throttle operation when the engine is cold. When starting a cold engine, bring the engine up to operating speed slowly to allow the oil pressure to stabilize as the engine warms up.

If temperatures are below 32°F (0°C), operate the engine at moderate speeds for five minutes before full loads are applied.

• The fuel grade should be clearly marked on the pump at the fuel station.

•

The engine requires the use of “Ultra Low Sulfur Diesel Fuel”. Use of incorrect fuel could result in engine and

exhaust system damage. Refer to “Fuel Requirements” in “Starting And Operating” for further information.

Engine Oil Usage

Refer to “Maintenance Procedures” in “Maintaining Your Vehicle” for the correct engine oil viscosity.

Engine Idling

Avoid prolonged idling, long periods of idling may be harmful to your engine because combustion chamber temperatures can drop so low that the fuel may not burn completely. Incomplete combustion allows carbon and varnish to form on piston rings, cylinder head valves, and injector nozzles. Also, the unburned fuel can enter the crankcase, diluting the oil and causing rapid wear to the engine.

STARTING AND OPERATING 43

Stopping The Engine

After full load operation, idle the engine for a few

NOTE: Refer to the following chart for proper engine shutdown.

minutes before shutting it down. This idle period will allow the lubricating oil and coolant to carry excess heat away from the turbocharger.

Driving Condition Load

Turbocharger

Temperature

Idle Time (min.) Before

Stop and Go Empty Cool None Stop and Go Medium 0.5

Highway Speeds Medium Warm 1.0

City Traffic Maximum GCWR 1.5

Highway Speeds Maximum GCWR 2.0

Uphill Grade Maximum GCWR Hot 2.5

NOTE: Under certain conditions the engine fan will run after the engine is turned off. These conditions are under high load and high temperature conditions.

Engine Shutdown

44 STARTING AND OPERATING

Cooling System Tips — Automatic Transmission

To reduce the potential for engine and transmission overheating in high ambient temperature conditions, take the following actions:

• City Driving — When stopped, shift the transmission into NEUTRAL and increase engine idle speed.

• Highway Driving — Reduce your speed.

• Up Steep Hills — Select a lower transmission gear.

• Air Conditioning — Turn it off temporarily.

Do Not Operate The Engine With Low Oil Pressure

If the low oil pressure warning light turns on while driving, stop the vehicle and shut down the engine as soon as possible. A chime will sound when the light turns on.

NOTE: Do not operate the vehicle until the cause is corrected. This light does not show how much oil is in the engine. The engine oil level must be checked under the hood.

NOTE: If the coolant temperature is too high the A/C will automatically turn off.

CAUTION!

If oil pressure falls to less than normal readings, shut the engine off immediately. Failure to do so could result in immediate and severe engine damage.

Do Not Operate The Engine With Failed Parts

All engine failures give some warning before the parts fail. Be on the alert for changes in performance, sounds, and visual evidence that the engine requires service. Some important clues are:

• engine misfiring or vibrating severely

• sudden loss of power

• unusual engine noises

• fuel, oil or coolant leaks

• sudden change, outside the normal operating range, in

the engine operating temperature

• excessive smoke

• oil pressure drop

STARTING AND OPERATING 45

ENGINE BLOCK HEATER — IF EQUIPPED

The engine block heater warms engine coolant and permits quicker starts in cold weather. Connect the heater cord to a ground-fault interrupter protected 110–115 Volt AC electrical outlet with a grounded, three-wire extension cord.

Its use is recommended for environments that routinely fall below -10°F (-23°C). It should be used when the vehicle has not been running for long periods of time and should be plugged in two hours prior to start. Its use is required for cold starts with temperatures under -20°F (-28°C).

To ensure reliable starting at these temperatures, use of an externally powered electric engine block heater (available from your authorized dealer) is recommended.

46 STARTING AND OPERATING

WARNING!

Remember to disconnect the cord before driving. Damage to the 110–115 Volt electrical cord could cause electrocution.

NOTE: The block heater will require 110 Volts AC and

6.5 Amps to activate the heater element.

FUEL REQUIREMENTS

Use good quality diesel fuel from a reputable supplier in your vehicle. Federal law requires that you must fuel this vehicle with Ultra Low Sulfur Highway Diesel fuel (15 ppm Sulfur maximum) and prohibits the use of Low Sulfur Highway Diesel fuel (500 ppm Sulfur maximum) to avoid damage to the emissions control system.

For most year-round service, No. 2 diesel fuel meeting ASTM (formerly known as the American Society for Testing and Materials) specification D-975 Grade S15 will

provide good performance. If the vehicle is exposed to extreme cold (below 20°F or -7°C), or is required to operate at colder-than-normal conditions for prolonged periods, use climatized No. 2 diesel fuel or dilute the No. 2 diesel fuel with 50% No. 1 diesel fuel. This will provide better protection from fuel gelling or waxplugging of the fuel filters.

WARNING!

Do not use alcohol or gasoline as a fuel blending agent. They can be unstable under certain conditions and hazardous or explosive when mixed with diesel fuel.

Diesel fuel is seldom completely free of water. To prevent fuel system trouble, drain the accumulated water from the fuel/water separator using the fuel/water separator drain provided on the fuel filter housing. If you buy good quality fuel and follow the cold weather advice above,

fuel conditioners should not be required in your vehicle. If available in your area, a high cetane “premium” diesel fuel may offer improved cold-starting and warm-up performance.

CAUTION!

If the “Water in Fuel Indicator Light” remains on, DO NOT START engine before you drain the water from the fuel filter(s) to avoid engine damage. Refer to “Maintenance Procedures/Draining Fuel/Water Separator Filter” in “Maintaining Your Vehicle” for further information.

Fuel Specifications

This diesel engine has been developed to take advantage of the high energy content and generally lower cost No. 2 Ultra Low Sulfur diesel fuel or No. 2 Ultra Low Sulfur climatized diesel fuels.

STARTING AND OPERATING 47

NOTE:

• If you accidentally fill the fuel tank with gasoline on your diesel vehicle, do not start the engine. Damage to the engine and fuel system could occur. Please call your authorized dealer for service.

• A maximum blend of 5% biodiesel meeting ASTM specification D-975 may be used with your diesel engine without any adjustments to regular service schedules.

• Commercially available fuel additives are not necessary for the proper operation of your diesel engine.

• No. 1 Ultra Low Sulfur diesel fuel should only be used where extended arctic conditions (-10°F or -23°C) exist.

48 STARTING AND OPERATING

Biodiesel Fuel Requirements

A maximum blend of 5% biodiesel meeting ASTM specification D975 is recommended for use with your diesel engine. If frequent operation with Biodiesel blends that are between 6% and 20% (B6–B20) is desired, the maintenance schedule is subject to shorter intervals.

The oil and filter change along with fuel filter replacement is subject to shorter intervals when operating your engine on biodiesel greater than 5%. Do not use biodiesel greater than 20%.

For regular use of biodiesel blends between 6% and 20% (B6–B20) it is important that you understand and comply with these requirements. Refer to the “Maintenance Chart” in the “Maintenance Schedules” section for further direction.

CAUTION!

Failure to comply with Oil Change requirements for vehicles operating on biodiesel blends between 6% and 20% (B6–B20) will result in premature engine wear. Such wear is not covered by the New Vehicle Limited Warranty.

Biodiesel is a fuel produced from renewable resources typically derived from animal fat, rapeseed oil (Rapeseed Methyl Ester (RME) base), or soybean oil (Soy Methyl Ester (SME or SOME) base).

Biodiesel fuel has inherent limitations which require that you understand and adhere to the following requirements if you use blends of Biodiesel between 6% and 20% (B6–B20). There are no unique restrictions for the use of B5.

CAUTION!

Use of blends greater than 20% is not approved. Use of blends greater than 20% can result in engine damage. Such damage is not covered by the New Vehicle Limited Warranty.

Biodiesel Fuel Properties — Low Ambient Temperatures

Biodiesel fuel may gel or solidify at low ambient temperatures, which may pose problems for both storage and operation. Precautions can be necessary at low ambient temperatures, such as storing the fuel in a heated building or a heated storage tank, or using cold temperature additives.

STARTING AND OPERATING 49

Fuel Quality — Must Comply With ASTM Standards

The quality of Biodiesel fuel may vary widely. Only fuel produced by a BQ9000 supplier to the following specifications may be blended to meet Biodiesel blend B6 – B20 fuel meeting ASTM specification D-7467:

• Petrodiesel fuel meeting ASTM specification D-975 and Biodiesel fuel (B100) meeting ASTM specification D-6751

Fuel Oxidation Stability — Must Use Fuel Within Six Months Of Manufacture

Biodiesel fuel has poor oxidation stability which can result in long term storage problems. Fuel produced to approved ASTM standards, if stored properly, provides for protection against fuel oxidation for up to six months.

50 STARTING AND OPERATING

Fuel Water Separation — Must Use Mopar Approved Fuel Filter Elements

Biodiesel fuel has a natural affinity to water and water accelerates microbial growth. Your Mopar filtration system is designed to provide adequate fuel water separation capabilities.

Biodiesel Fuel Filter Change Intervals

The use of biodiese requires intervals shorter than the outlined 30,000 miles (48 280 km) and must not exceed the suggested schedule. When operating on biodiesel between 6% and 20%, fuel filter replacement intervals must not exceed 20,000 Miles (40 233 km).

Fuel In Oil Dilution — Must Adhere To Required Oil Change Interval

Fuel dilution of lubricating oil has been observed with the use of Biodiesel fuel. Fuel in oil must not exceed 5%. To ensure this limit is met your oil change interval must be maintained with in the suggested schedule. The regular use of biodiesel between 6% and 20% requires intervals shorter than the outlined 10,000 miles and must not exceed the suggested schedule. When routinely operating on biodiesel between 6% and 20%, oil and filter replacement intervals must not exceed 8,000 Miles or 6 months, which ever comes first.

NOTE: Under no circumstances should oil change intervals exceed 8,000 miles (12 875 km) or 6 months, if regular operation occurs with 6% - 20% biodiesel blends. Under no circumstances should fuel filter intervals exceed 20,000 miles (40 233 km), if regular operation occurs with 6% - 20% biodiesel blends. Failure to comply with these Oil Change and fuel filter requirements for vehicles operating on biodiesel blends up to B20 may result in premature engine wear. Such wear is not covered by the New Vehicle Limited Warranty. The engine may suffer severe damage if operated with concentrations of biodiesel higher than 20%.

TRAILER TOWING

In this section you will find safety tips and information on limits to the type of towing you can reasonably do with your vehicle. Before towing a trailer, carefully review this information to tow your load as efficiently and safely as possible.

To maintain the New Vehicle Limited Warranty coverage, follow the requirements and recommendations in this manual concerning vehicles used for trailer towing.

Common Towing Definitions

The following trailer towing related definitions will assist you in understanding the following information:

Gross Vehicle Weight Rating (GVWR)

The GVWR is the total allowable weight of your vehicle. This includes driver, passengers, cargo and tongue weight. The total load must be limited so that you do not exceed the GVWR. Refer to “Vehicle Loading/Vehicle Certification Label” in “Starting and Operating” for further information.

STARTING AND OPERATING 51

Gross Trailer Weight (GTW)

The GTW is the weight of the trailer plus the weight of all cargo, consumables and equipment (permanent or temporary) loaded in or on the trailer in its #loaded and ready for operation# condition.

The recommended way to measure GTW is to put your fully loaded trailer on a vehicle scale. The entire weight of the trailer must be supported by the scale.

WARNING!

If the gross trailer weight is 5,000 lbs (2 267 kg) or more, it is mandatory to use a weight-distributing hitch to ensure stable handling of your vehicle. If you use a standard weight-carrying hitch, you could lose control of your vehicle and cause a collision.

52 STARTING AND OPERATING

Gross Combination Weight Rating (GCWR)

The GCWR is the total permissible weight of your vehicle and trailer when weighed in combination.

Gross Axle Weight Rating (GAWR)

The GAWR is the maximum capacity of the front and rear axles. Distribute the load over the front and rear axles evenly. Make sure that you do not exceed either front or rear GAWR. Refer to “Vehicle Loading/Vehicle Certification Label” in “Starting and Operating” for further information.

WARNING!

It is important that you do not exceed the maximum front or rear GAWR. A dangerous driving condition can result if either rating is exceeded. You could lose control of the vehicle and have a collision.

Tongue Weight (TW)

The tongue weight is the downward force exerted on the hitch ball by the trailer. The recommended tongue weight is 10% to 15% for a conventional hitch. You must consider this as part of the load on your vehicle.

Frontal Area

The frontal area is the maximum height multiplied by the maximum width of the front of a trailer.

Trailer Sway Control

The trailer sway control can be a mechanical telescoping link that can be installed between the hitch receiver and the trailer tongue that typically provides adjustable friction associated with the telescoping motion to dampen any unwanted trailer swaying motions while traveling.

If equipped, the electronic Trailer Sway Control (TSC) recognizes a swaying trailer and automatically applies individual wheel brakes and/or reduces engine power to attempt to eliminate the trailer sway.

Weight-Carrying Hitch

A weight-carrying hitch supports the trailer tongue weight, just as if it were luggage located at a hitch ball or some other connecting point of the vehicle. These kinds of hitches are the most popular on the market today and they are commonly used to tow small and medium sized trailers.

Weight-Distributing Hitch

A weight-distributing system works by applying leverage through spring (load) bars. They are typically used for heavier loads to distribute trailer tongue weight to the tow vehicle’s front axle and the trailer axle(s). When used in accordance with the manufacturer’s directions, it provides for a more level ride, offering more consistent

STARTING AND OPERATING 53

steering and brake control thereby enhancing towing safety. The addition of a friction/hydraulic sway control also dampens sway caused by traffic and crosswinds and contributes positively to tow vehicle and trailer stability. Trailer sway control and a weight distributing (load equalizing) hitch are recommended for heavier Tongue Weights (TW) and may be required depending on vehicle and trailer configuration/loading to comply with Gross Axle Weight Rating (GAWR) requirements.

WARNING!

• An improperly adjusted Weight Distributing Hitch system may reduce handling, stability, braking performance, and could result in a collision.

• Weight Distributing Systems may not be compatible with Surge Brake Couplers. Consult with your hitch and trailer manufacturer or a reputable Recreational Vehicle dealer for additional information.

54 STARTING AND OPERATING

Trailer Hitch Classification

The following chart provides the industry standard for the maximum trailer weight a given trailer hitch class can tow and should be used to assist you in selecting the correct trailer hitch for your intended towing condition.

Trailer Hitch Classification Definitions

Class Max. Trailer Hitch Industry Standards

Class I - Light Duty 2,000 lbs (907 kg)

Class II - Medium Duty 3,500 lbs (1 587 kg)

Class III - Heavy Duty 5,000 lbs (2 268 kg)

Class IV - Extra Heavy Duty 10,000 lbs (4 540 kg)

Refer to the “Trailer Towing Weights (Maximum Trailer Weight Ratings)” chart for the Maximum Gross Trailer Weight (GTW) towable for your given drivetrain.

All trailer hitches should be professionally installed on your vehicle.

Trailer Towing Weights (Maximum Trailer Weight Ratings)

The following chart provides the maximum trailer weight ratings towable for your given drivetrain:

STARTING AND OPERATING 55

Engine Model Frontal Area

Max. GTW (Gross

Trailer Wt.)

Max. Trailer Tongue

Wt. (See Note)

3.0L Diesel 4x2 55 sq ft (5.11 sq m) 7,400 lbs (3 357 kg) 740 lbs (336 kg)

3.0L Diesel 4x4 55 sq ft (5.11 sq m) 7,200 lbs (3 266 kg) 720 lbs (327 kg) Refer to local laws for maximum trailer towing speeds.

56 STARTING AND OPERATING

NOTE: The trailer tongue weight must be considered as part of the combined weight of occupants and cargo, and should never exceed the weight referenced on the Tire and Loading Information placard. Refer to “Tire Safety Information” in “Starting and Operating” in your owners manual for further information. The addition of passengers and cargo may require reducing trailer tongue load and Gross Trailer Weight (GTW). Redistributing cargo (to the trailer) may be necessary to avoid exceeding Rear Gross Axle Weight Rating (GAWR) of 3,700 lbs (1 678 kg).

Trailer And Tongue Weight

Always load a trailer with 60% of the weight in the front of the trailer. This places 10% of the GTW on the tow hitch of your vehicle. Loads balanced over the wheels or heavier in the rear can cause the trailer to sway severely side to side which will cause loss of control of the vehicle and trailer. Failure to load trailers heavier in front is the cause of many trailer collisions. Never exceed the maximum tongue weight stamped on your trailer hitch.

Consider the following items when computing the weight on the rear axle of the vehicle:

• The tongue weight of the trailer

• The weight of any other type of cargo or equipment

put in or on your vehicle

• The weight of the driver and all passengers

NOTE: Remember that everything put into or on the trailer adds to the load on your vehicle. Also, additional factory-installed options or dealer-installed options must be considered as part of the total load on your vehicle. Refer to “Tire Safety Information/Tire and Loading Information Placard” in “Starting and Operating” for further information.

Towing Requirements

To promote proper break-in of your new vehicle drivetrain components, the following guidelines are recommended.

STARTING AND OPERATING 57

CAUTION!

• Do not tow a trailer at all during the first 500 miles (805 km) the new vehicle is driven. The engine, axle or other parts could be damaged.

• Then, during the first 500 miles (805 km) that a trailer is towed, do not drive over 50 mph (80 km/h) and do not make starts at full throttle. This helps the engine and other parts of the vehicle wear in at the heavier loads.

Perform the maintenance listed in the “Maintenance Schedule.” Refer to “Maintenance Schedule” for the proper maintenance intervals. When towing a trailer, never exceed the GAWR or GCWR ratings.

58 STARTING AND OPERATING

WARNING!

Improper towing can lead to a collision. Follow these guidelines to make your trailer towing as safe as possible:

• Make certain that the load is secured in the trailer and will not shift during travel. When trailering cargo that is not fully secured, dynamic load shifts can occur that may be difficult for the driver to control. You could lose control of your vehicle and have a collision.

• When hauling cargo or towing a trailer, do not overload your vehicle or trailer. Overloading can cause a loss of control, poor performance or damage to brakes, axle, engine, transmission, steering, suspension, chassis structure or tires.

(Continued)

WARNING! (Continued)

• Safety chains must always be used between your vehicle and trailer. Always connect the chains to the hook retainers of the vehicle hitch. Cross the chains under the trailer tongue and allow enough slack for turning corners.

• Vehicles with trailers should not be parked on a grade. When parking, apply the parking brake on the tow vehicle. Put the tow vehicle transmission in PARK. For four-wheel drive vehicles, make sure the transfer case is not in NEUTRAL. Always, block or $chock$ the trailer wheels.

• GCWR must not be exceeded.

(Continued)

WARNING! (Continued)

• Total weight must be distributed between the tow vehicle and the trailer such that the following four ratings are not exceeded:

1. GVWR

2. GTW

3. GAWR

4. Tongue weight rating for the trailer hitch utilized.

Towing Requirements — Tires

• Do not attempt to tow a trailer while using a compact spare tire.

STARTING AND OPERATING 59

• Proper tire inflation pressures are essential to the safe and satisfactory operation of your vehicle. Refer to “Tires – General Information” in “Starting And Operating” for proper tire inflation procedures.

• Check the trailer tires for proper tire inflation pressures before trailer usage.

• Check for signs of tire wear or visible tire damage before towing a trailer. Refer to “Tires – General Information” in “Starting And Operating” for the proper inspection procedure.

• When replacing tires, refer to “Tires – General Information” in “Starting And Operating” for the proper tire replacement procedures. Replacing tires with a higher load carrying capacity will not increase the vehicle’s GVWR and GAWR limits.

60 STARTING AND OPERATING

Towing Requirements — Trailer Brakes

CAUTION!

WARNING!

• Do not connect trailer brakes to your vehicle’s hydraulic brake lines. It can overload your brake system and cause it to fail. You might not have brakes when you need them and could have an accident.

• Towing any trailer will increase your stopping distance. When towing you should allow for additional space between your vehicle and the vehicle in front of you. Failure to do so could result in an accident.

If the trailer weighs more than 1,000 lbs (454 kg) loaded, it should have its own brakes and they should be of adequate capacity. Failure to do this could lead to accelerated brake lining wear, higher brake pedal effort, and longer stopping distances.

• Do not interconnect the hydraulic brake system or vacuum system of your vehicle with that of the trailer. This could cause inadequate braking and possible personal injury.

• An electronically actuated trailer brake controller is required when towing a trailer with electronically actuated brakes. When towing a trailer equipped with a hydraulic surge actuated brake system, an electronic brake controller is not required.

• Trailer brakes are recommended for trailers over 1,000 lbs (454 kg) and required for trailers in excess of 1,653 lbs (750 kg).

Towing Requirements — Trailer Lights And Wiring

Whenever you pull a trailer, regardless of the trailer size, stoplights and turn signals on the trailer are required for motoring safety.

The Trailer Tow Package may include a four- and sevenpin wiring harness. Use a factory approved trailer harness and connector.

STARTING AND OPERATING 61

NOTE: Do not cut or splice wiring into the vehicles wiring harness.

The electrical connections are all complete to the vehicle but you must mate the harness to a trailer connector. Refer to the following illustrations.

Four-Pin Connector

1 — Female Pins 4 — Park 2 — Male Pin 5 — Left Stop/Turn 3—Ground 6—RightStop/Turn

62 STARTING AND OPERATING

Towing Tips

Before setting out on a trip, practice turning, stopping and backing the trailer up in an area away from heavy traffic.

Automatic Transmission

The DRIVE range can be selected when towing. The transmission controls include a drive strategy to avoid frequent shifting when towing. However, if frequent shifting does occur while in DRIVE, you can use the Paddle Shift switches to manually select a lower gear.

Seven-Pin Connector

1—Battery 5—Ground 2—BackupLamps 6—LeftStop/Turn 3—RightStop/Turn 7—RunningLamps 4 — Electric Brakes

NOTE: Using a lower gear while operating the vehicle under heavy loading conditions, will improve performance and extend transmission life by reducing excessive shifting and heat buildup. This action will also provide better engine braking.

Paddle Shift Mode

• When using the Paddle Shift switches, select the highest gear that allows for adequate performance and avoids frequent downshifts. For example, choose “5” if the desired speed can be maintained. Choose “4” or “3” if needed to maintain the desired speed.

• To prevent excess heat generation, avoid continuous driving at high RPM. Reduce vehicle speed as necessary to avoid extended driving at high RPM. Return to a higher gear or vehicle speed when grade and road conditions allow.

Electronic Speed Control — If Equipped

• Do not use in hilly terrain or with heavy loads.

• When using the speed control, if you experience speed

drops greater than 10 mph (16 km/h), disengage until you can get back to cruising speed.

STARTING AND OPERATING 63

• Use speed control in flat terrain and with light loads to maximize fuel efficiency.

Cooling System

To reduce potential for engine and transmission overheating, take the following actions:

City Driving

When stopped for short periods of time, shift the transmission into NEUTRAL and increase engine idle speed.

Highway Driving

Reduce speed.

Air Conditioning

Turn off temporarily.

64 STARTING AND OPERATING

DIESEL EXHAUST FLUID

Your vehicle is equipped with a Selective Catalytic Reduction system to meet the very stringent diesel emissions standards required by the Environmental Protection Agency.

The purpose of the SCR system is to reduce levels of NOx (oxides of nitrogen emitted from engines) that are harmful to our health and the environment to a near-zero level. Small quantities of Diesel Exhaust Fluid (DEF) is injected into the exhaust upstream of a catalyst where, when vaporized, it converts smog-forming nitrogen oxides (NOx) into harmless nitrogen (N2) and water vapor (H2O), two natural components of the air we breathe. You can operate with the comfort that your vehicle is contributing to a cleaner, healthier world environment for this and generations to come.

System Overview

This vehicle is equipped with a Diesel Exhaust Fluid (DEF) injection system and a Selective Catalytic Reduction (SCR) catalyst to meet the emission requirements.

The DEF injection system consists of the following components:

• DEF tank

• DEF pump

• DEF injector

• Electronically-heated DEF lines

• NOx sensors

• Temperature sensors

• SCR catalyst

The DEF injection system and SCR catalyst enable the achievement of diesel emissions requirements; while maintaining outstanding fuel economy, drivability, torque and power ratings.

Refer to “Driver Information Display (DID)” in “Understanding Your Instrument Panel” for system messages and warnings.

NOTE:

• Your vehicle is equipped with a DEF injection system. You may occasionally hear an audible clicking noise from under the vehicle at a stop. This is normal operation.

• The DEF pump will run for a period of time after engine shutdown to purge the DEF system. This is normal operation and may be audible from the rear of the vehicle.

STARTING AND OPERATING 65

ADDING FUEL

1. Press the fuel filler door release switch (located under the headlamp switch).

Fuel Filler Door Release Switch

2. Open the fuel filler door.

66 STARTING AND OPERATING

Fuel and Diesel Exhaust Fluid Fill Location

1 — Fuel Fill Location 2 — Diesel Exhaust Fluid Fill Location

NOTE: There is no fuel filler cap. A flapper door inside the filler pipe seals the system.

3. Insert the fuel nozzle fully into the filler pipe – the nozzle opens and holds the flapper door while refueling.

4. Fill the vehicle with fuel – when the fuel nozzle “clicks” or shuts off the fuel tank is full.

5. Remove the fuel nozzle and close the fuel door.

Emergency Fuel Can Refueling

Most fuel cans will not open the flapper door.

A funnel is provided to open the flapper door to allow emergency refueling with a fuel can.

1. Retrieve funnel from the spare tire kit.

Fuel Fill Funnel Emergency Fuel Fill Location

2. Insert funnel into same filler pipe opening as the fuel nozzle.

STARTING AND OPERATING 67

NOTE: Ensure funnel is inserted fully to hold flapper door open.

3. Pour fuel into funnel opening.

4. Remove funnel from filler pipe, clean off prior to putting back in the spare tire kit.

68 STARTING AND OPERATING

CAUTION!

To avoid fuel spillage and overfilling, do not “top off” the fuel tank after filling.

WARNING!

Avoid Using Contaminated Fuel

Fuel that is contaminated by water or dirt can cause severe damage to the engine fuel system. Proper maintenance of the engine fuel filter and fuel tank is essential. Refer to “Maintenance Procedures” in “Maintaining Your Vehicle” for further information.

• Never have any smoking materials lit in or near the vehicle when the fuel door is open or the tank is being filled.

• Never add fuel when the engine is running. This is in violation of most state and federal fire regulations and may cause the “Malfunction Indicator Light” to turn on.

• A fire may result if fuel is pumped into a portable container that is inside of a vehicle. You could be burned. Always place fuel containers on the ground while filling.

Bulk Fuel Storage — Diesel Fuel

If you store quantities of fuel, good maintenance of the stored fuel is also essential. Fuel contaminated with water will promote the growth of “microbes.” These microbes form “slime” that will clog the fuel filtration system and lines. Drain condensation from the supply tank and change the line filter on a regular basis.

NOTE: When a diesel engine is allowed to run out of fuel, air is pulled into the fuel system.

If the vehicle will not start, refer to “Maintenance Procedures/Priming If The Engine Has Run Out Of Fuel” in “Maintaining Your Vehicle” for further information.

WARNING!

Do not open the high pressure fuel system with the engine running. Engine operation causes high fuel pressure. High pressure fuel spray can cause serious injury or death.

Diesel Exhaust Fluid Storage

Diesel Exhaust Fluid (DEF) is considered a very stable product with a long shelf life. If DEF is kept in temperatures between 10° and 90°F (-12° and 32°C), it will last a minimum of one year.

DEF is subject to freezing at the lowest temperatures. For example, DEF may freeze at temperatures at or below 12° F (-11° C). The system has been designed to operate in this environment.

STARTING AND OPERATING 69

NOTE: When working with DEF, it is important to know that:

• Any containers or parts that come into contact with DEF must be DEF compatible (plastic or stainless steel). Copper, brass, aluminum, iron or non-stainless steel should be avoided as they are subject to corrosion by DEF.

• If DEF is spilled, it should be wiped up completely.

Adding Diesel Exhaust Fluid

The DEF gauge (located on the Driver Information Display (DID display) will display the level of DEF remaining in the tank. Refer to “Driver Information Display (DID)” in “Understanding Your Instrument Panel” for further information.

NOTE: Driving conditions (altitude, vehicle speed, load, etc.) will effect the amount of DEF that is used in your vehicle.

70 STARTING AND OPERATING

DEF Fill Procedure

NOTE: Refer to “Fluids, Lubricants, and Genuine Parts”

in “Maintaining Your Vehicle” for the correct fluid type.

1. Remove cap from DEF fill inlet (located in fuel door).

Fuel and Diesel Exhaust Fluid Fill Location

1 — Fuel Fill Location

2 — Diesel Exhaust Fluid Fill Location

2. Insert DEF fill adapter/nozzle into DEF fill inlet.

NOTE:

• The DEF gauge may take up to five seconds to update after adding a gallon or more of Diesel Exhaust Fluid (DEF) to the DEF tank. If you have a fault related to the DEF system, the gauge may not update to the new level. See your authorized dealer for service.

CAUTION!

To avoid DEF spillage, and possible damage to the

•

DEF tank from overfilling, do not “top off” the DEF tank after filling.

• DO NOT OVERFILL. DEF will freeze below 12ºF (-11ºC). The DEF system is designed to work in temperatures below the DEF freezing point, however, if the tank is overfilled and freezes, the system could be damaged.

• When DEF is spilled, clean the area immediately with water and use an absorbent material to soak up the spills on the ground.

• Do not attempt to start your engine if DEF is accidentally added to the diesel fuel tank as it can result in severe damage to your engine, including but not limited to failure of the fuel pump and injectors.

STARTING AND OPERATING 71

3. Stop filling the DEF tank immediately when any of the following happen: DEF stops flowing from the fill bottle into the DEF fill inlet, DEF splashes out the fill inlet, or a DEF pump nozzle automatically shuts off.

4. Reinstall cap onto DEF fill inlet.

MAINTAINING YOUR VEHICLE

CONTENTS

! ENGINE COMPARTMENT — 3.0L DIESEL .....74

▫ Maintenance-Free Batteries ...............87

! MAINTENANCE PROCEDURES ............75

▫ Engine Oil ...........................76

▫ Engine Air Cleaner Filter ................78

▫ Draining Fuel/Water Separator Filter ........82

▫ Underbody Mounted Fuel Filter Replacement . .84

▫ Priming If The Engine Has Run Out Of Fuel . . .85

▫ Intervention Regeneration Strategy —

Message Process Flow ..................87

▫ Cooling System .......................88

▫ Charge Air Cooler — Inter-Cooler ..........94

▫ Brake System .........................95

! FLUID CAPACITIES .....................97

! FLUIDS, LUBRICANTS AND GENUINE

PART S . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .98

▫ Engine .............................98

▫ Chassis ............................101

74 MAINTAINING YOUR VEHICLE

ENGINE COMPARTMENT — 3.0L DIESEL

1—RemoteJumpStartLocation 2 — Power Distribution Center (Fuses) 3—EngineCoolantReservoir 4 — Integrated Power Module (Fuses) 5 — Power Steering Fluid Reservoir

6 — Air Cleaner Filter 7 — Washer Fluid Reservoir 8—EngineOilFill 9 — Engine Oil Dipstick

MAINTENANCE PROCEDURES

The pages that follow contain the required maintenance services determined by the engineers who designed your vehicle.

Besides those maintenance items specified in the fixed maintenance schedule, there are other components which may require servicing or replacement in the future.

CAUTION!

• Failure to properly maintain your vehicle or perform repairs and service when necessary could result in more costly repairs, damage to other components or negatively impact vehicle performance. Immediately have potential malfunctions examined by an authorized Chrysler Group LLC dealership or qualified repair center.

(Continued)

MAINTAINING YOUR VEHICLE 75

CAUTION! (Continued)

• Your vehicle has been built with improved fluids that protect the performance and durability of your vehicle and also allow extended maintenance intervals. Do not use chemical flushes in these components as the chemicals can damage your engine, transmission, power steering or air conditioning. Such damage is not covered by the New Vehicle Limited Warranty. If a flush is needed because of component malfunction, use only the specified fluid for the flushing procedure.

76 MAINTAINING YOUR VEHICLE

Engine Oil

Engine Oil Selection

For best performance and maximum protection under all types of operating conditions, the manufacturer recommends engine oils that meet the requirements of Chrysler Material Standard MS-11106, and that are approved to ACEA C3.

Checking Oil Level

To assure proper lubrication of your vehicle’s engine, the engine oil must be maintained at the correct level. Check the oil level at regular intervals. The best time to check the oil level is before starting the engine after it has been parked overnight. When checking oil after operating the engine, first ensure the engine is at full operating temperature, then wait for five minutes after engine shutdown to check the oil.

1—MAXMark 2—MINMark

Checking the oil while the vehicle is on level ground will improve the accuracy of the oil level readings. Add oil only when the level on the dipstick is below the “MIN” mark. The total capacity from the MIN mark to the MAX mark is 1.7 qts (1.6L).

CAUTION!

MAINTAINING YOUR VEHICLE 77

Engine Oil Viscosity (SAE Grade)

Overfilling or underfilling the crankcase will cause oil aeration or loss of oil pressure. This could damage your engine.

NOTE: It is possible for your oil level to be slightly

higher than a previous check. This would be due to diesel fuel that may temporarily be in the crankcase due to operation of the diesel particulate filter regeneration strategy. This fuel will evaporate out under normal operation.

Never operate the engine with oil level below the “MIN” mark or above the upper “MAX” mark.

Change Engine Oil

Refer to the “Maintenance Schedule” for the proper maintenance intervals.

CAUTION!

Your vehicle is equipped with an advanced technology Diesel Engine and an emission device designed to limit Diesel Particulate Emissions from being released into the atmosphere. The durability of your engine and life expectancy of this diesel particulate filter emission device is highly dependent on the use of the correct engine oil.

Only use ACEA C3 SAE 5W-30 Synthetic Low Ash engine oil meeting Chrysler material standard MS-11106 or Pennzoil Ultra Euro L full synthetic 5W-30 motor oil, which is recommended for all operating temperatures. This engine oil improves low temperature starting and vehicle fuel economy.

78 MAINTAINING YOUR VEHICLE

Materials Added To Engine Oil

The manufacturer strongly recommends against the addition of any additives (other than leak detection dyes) to the engine oil. Engine oil is an engineered product and its performance may be impaired by supplemental additives.

Engine Air Cleaner Filter

Refer to the “Maintenance Schedule” for the proper maintenance intervals.

CAUTION!

Engine Oil Filter

Refer to “Fluids, Lubricants, and Genuine Parts” in “Maintaining Your Vehicle” for further information. The engine oil filter should be changed at every engine oil change.

Disposing Of Used Engine Oil And Oil Filters

Care should be taken in disposing of used engine oil and oil filters from your vehicle. Used oil and oil filters, indiscriminately discarded, can present a problem to the environment. Contact your authorized dealer, service station or governmental agency for advice on how and where used oil and oil filters can be safely discarded in your area.

All air entering the engine intake must be filtered. The abrasive particles in unfiltered air will cause rapid wear to engine components.

WARNING!

The air induction system (air cleaner, hoses, etc.) provides a measure of protection. Do not remove the air induction system (air cleaner, hoses, etc.) unless such removal is necessary for repair or maintenance.

(Continued)

WARNING! (Continued)

Make sure that no one is near the engine compartment before starting the vehicle with the air induction system (air cleaner, hoses, etc.) removed. Failure to do so can result in serious personal injury.

MAINTAINING YOUR VEHICLE 79

Engine Air Cleaner Filter Selection

The quality of replacement engine air cleaner filters varies considerably. Only high quality filters should be used to assure most efficient service. MOPAR® engine air cleaner filters are a high quality filter and are recommended.

CAUTION!

Many aftermarket performance air filter elements do not adequately filter the air entering the engine. Use of such filters can severely damage your engine.

Diesel Engine Air Cleaner Filter Inspection and Replacement

Inspect engine air cleaner filter for dirt and or debris, if you find evidence of either dirt or debris you should change your air cleaner filter.

Engine Air Cleaner Filter Removal

1. Release the spring clips from the air cleaner cover.

80 MAINTAINING YOUR VEHICLE

Air Cleaner Filter Cover

1—SpringClips 2 — Air Cleaner Filter Cover

1 — Air Cleaner Filter 2 — Air Cleaner Cover

Open Air Cleaner Filter Assembly

2. Lift the air cleaner cover to access the air cleaner filter. 3. Remove the air cleaner filter element from the housing assembly.

Air Cleaner Filter

1 — Air Cleaner Filter Inspection Surface 2 — Air Cleaner Filter

MAINTAINING YOUR VEHICLE 81

Engine Air Cleaner Filter Installation

NOTE: Inspect and clean the housing if dirt or debris is

present before replacing the air filter element.

1. Install the air cleaner filter element into the housing assembly with the air cleaner filter inspection surface facing downward.

2. Install the air cleaner cover onto the housing assembly locating tabs.

3. Latch the spring clips and lock the air cleaner cover to the housing assembly.

82 MAINTAINING YOUR VEHICLE

Draining Fuel/Water Separator Filter

The fuel filter/water separator housing is located on the left side of the vehicle in front of the fuel tank. The best access to this water drain valve is from under the vehicle.

CAUTION!

• Do not drain the fuel/water separator filters when the engine is running.

• Diesel fuel will damage blacktop paving surfaces. Drain the filters into an appropriate container.

If water is detected in the water separator while the engine is running, or while the ignition switch is in the ON position, the “Water In Fuel Indicator Light” will illuminate and an audible chime will be heard. At this point you should stop the engine and drain the water from the filter housing.

Fuel Filter Assembly

1 — Fuel Filter Access 2 — Water in Fuel Drain

CAUTION!

If the “Water In Fuel Indicator Light” remains on, DO NOT START the engine before you drain water from the fuel filters to avoid engine damage.

If the “Water In Fuel Indicator Light” comes on and a single chime are heard while you are driving, or with the ignition in the ON position, there may be a problem with your water separator wiring or sensor. See your authorized dealer for service.

Upon proper draining of the water from fuel filter assembly, the “Water In Fuel Indicator Light” will remain illuminated for approximately 10 seconds. If the water was drained while the engine was running, the “Water In Fuel Indicator Light” may remain on for approximately three minutes.

MAINTAINING YOUR VEHICLE 83

NOTE: Care should be taken in disposing of used fluids from your vehicle. Used fluids, indiscriminately discarded, can present a problem to the environment. Contact an authorized dealer, service station, or government agency for advice on recycling programs and for where used fluids and filters can be properly disposed of in your area.

Drain the fuel/water separator filters when the “Water In Fuel Indicator Light” is ON. Within 10 minutes of vehicle shutdown, turn the filter drain valve (located on the bottom of the filter housing) counterclockwise to drain fuel/water, then turn the ignition switch to the ON position, and allow any accumulated water to drain. Leave the drain valve open until all water and contaminants have been removed. When clean fuel is visible, close the drain valve by turning it clockwise, and turn the ignition switch to OFF.

84 MAINTAINING YOUR VEHICLE

If more than two ounces or 60 milliliters of fuel have been drained, follow the directions for “Priming If The Engine Has Run Out Of Fuel.”

Underbody Mounted Fuel Filter Replacement

NOTE: Using a fuel filter that does not meet the manufacturer’s filtration and water separating requirements can severely impact fuel system life and reliability.

CAUTION!

• Diesel fuel will damage blacktop paving surfaces. Drain the filter into an appropriate container.

• Do not prefill the fuel filter when installing a new fuel filter. There is a possibility debris could be introduced into the fuel filter during this action. It is best to install the filter dry and allow the in-tank lift pump to prime the fuel system.

Fuel Filter Assembly

1 — Fuel Filter Access 2 — Water in Fuel Drain

1. Ensure engine is turned off.

2. Place drain pan under the fuel filter assembly.

3. Open the water drain valve, and let any accumulated water drain.

4. Close the water drain valve.

5. Remove using a socket. Rotate counterclockwise for removal.

6. Remove the used filter cartridge from the housing and dispose of according to your local regulations.

7. Wipe clean the sealing surfaces of the lid and housing.

8. Lubricate o-ring on new filter with clean engine oil.

9. Repeat steps 5 through 8 to service second filter in fuel filter assembly.

MAINTAINING YOUR VEHICLE 85

Priming If The Engine Has Run Out Of Fuel

WARNING!

Do not open the high pressure fuel system with the engine running. Engine operation causes high fuel pressure. High pressure fuel spray can cause serious injury or death.

1. Add a substantial amount of fuel to the tank, approximately 2 to 5 gal (8L to 19L).

2. Press ignition switch twice without your foot on brake to put vehicle in Run position. This will activate the in tank fuel pump for approximately 30 seconds. Repeat this process twice.

3. Start the engine using the “Normal Starting” procedure. Refer to “Starting Procedures” in “Starting and Operating” for further information.

86 MAINTAINING YOUR VEHICLE

CAUTION!

The starter motor will engage for approximately 30 seconds at a time. Allow two minutes between cranking intervals.

NOTE: The engine may run rough until the air is forced

from all the fuel lines.

WARNING!

Do not use alcohol or gasoline as a fuel blending agent. They can be unstable under certain conditions and be hazardous or explosive when mixed with diesel fuel.

CAUTION!

Due to lack of lubricants in alcohol or gasoline, the use of these fuels can cause damage to the fuel system.

NOTE:

• We recommend you use a blend of up to 5% biodiesel,

that meets ASTM specification D-975 with your diesel engine. Use of biodiesel mixture in excess of 20% can negatively impact the fuel filter’s ability to separate water from the fuel, resulting in high pressure fuel system corrosion or damage.

• In addition, commercially available fuel additives are

not necessary for the proper operation of your diesel engine.

Intervention Regeneration Strategy — Message Process Flow

Additionally, your vehicle has the ability to alert you to additional maintenance required on your vehicle or engine.

Refer to “Driver Information Display (DID)” in “Understanding Your Instrument Panel” for further information.

MAINTAINING YOUR VEHICLE 87

WARNING!

Maintenance-Free Batteries

Your vehicle is equipped with a maintenance-free battery. The top of the maintenance-free battery is permanently sealed. You will never have to add water, nor is periodic maintenance required.

88 MAINTAINING YOUR VEHICLE

CAUTION!

Cooling System

It is essential when replacing the cables on the battery that the positive cable is attached to the positive post and the negative cable is attached to the negative post. Battery posts are marked (+) positive and negative (-) and are identified on the battery case. Also, if a “fast charger” is used while the battery is in vehicle, disconnect both vehicle battery cables before connecting the charger to the battery. Do not use a “fast charger” to provide starting voltage.

WARNING!

Battery posts, terminals, and related accessories contain lead and lead compounds. Always wash hands after handling the battery.

WARNING!

You or others can be badly burned by hot engine coolant (antifreeze) or steam from your radiator. If you see or hear steam coming from under the hood, do not open the hood until the radiator has had time to cool. Never try to open a cooling system pressure cap when the radiator is hot.

Engine Coolant Checks

Check the engine coolant (antifreeze) protection every 12 months (before the onset of freezing weather, where applicable). If the engine coolant (antifreeze) is dirty or rusty in appearance, the system should be drained, flushed and refilled with fresh coolant. Check the front of the A/C condenser (if equipped) or radiator for any accumulation of bugs, leaves, etc. If dirty, clean by gently

spraying water from a garden hose vertically down the face of the A/C condenser (if equipped) or the back of the radiator core.

Check the engine cooling system hoses for brittle rubber, cracking, tears, cuts and tightness of the connection at the coolant recovery bottle and radiator. Inspect the entire system for leaks.

With the engine at normal operating temperature (but not running), check the cooling system pressure cap for proper vacuum sealing by draining a small amount of engine coolant (antifreeze) from the radiator drain cock. The radiator drain cock is located in the lower radiator tank. If the cap is sealing properly, the engine coolant (antifreeze) will begin to drain from the coolant expansion bottle. DO NOT REMOVE THE COOLANT PRESSURE CAP WHEN THE COOLING SYSTEM IS HOT.

MAINTAINING YOUR VEHICLE 89

Cooling System — Drain Flush And Refill

If the engine coolant (antifreeze) is dirty or contains a considerable amount of sediment, clean and flush with a reliable cooling system cleaner. Follow with a thorough rinsing to remove all deposits and chemicals. Properly dispose of old engine coolant (antifreeze).

Refer to the “Maintenance Schedule” for the proper maintenance intervals.

Selection Of Coolant

Refer to “Fluids, Lubricants, and Genuine Parts” in “Maintaining Your Vehicle” for further information.

90 MAINTAINING YOUR VEHICLE

CAUTION!

• Mixing of engine coolant (antifreeze) other than specified Organic Additive Technology (OAT) engine coolant (antifreeze), may result in engine damage and may decrease corrosion protection. Organic Additive Technology (OAT) engine coolant is different and should not be mixed with Hybrid Organic Additive Technology (HOAT) engine coolant (antifreeze) or any “globally compatible” coolant (antifreeze). If a non-OAT engine coolant (antifreeze) is introduced into the cooling system in an emergency, the cooling system will need to be drained, flushed, and refilled with fresh OAT coolant (conforming to MS.90032), by an authorized dealer as soon as possible.

(Continued)

CAUTION! (Continued)

• Do not use water alone or alcohol-based engine coolant (antifreeze) products. Do not use additional rust inhibitors or antirust products, as they may not be compatible with the radiator engine coolant and may plug the radiator.

• This vehicle has not been designed for use with propylene glycol-based engine coolant (antifreeze). Use of propylene glycol-based engine coolant (antifreeze) is not recommended.

Adding Coolant

Your vehicle has been built with an improved engine coolant (OAT coolant conforming to MS.90032) that allows extended maintenance intervals. This engine coolant (antifreeze) can be used up to ten years or 150,000 miles (240,000 km) before replacement. To prevent reducing this extended maintenance period, it is important that you use the same engine coolant (OAT coolant conforming to MS.90032) throughout the life of your vehicle.

Please review these recommendations for using Organic Additive Technology (OAT) engine coolant (antifreeze) that meets the requirements of Chrysler Material Standard MS.90032. When adding engine coolant (antifreeze):

• We recommend using MOPAR® Antifreeze/Coolant 10 Year/150,000 Mile Formula OAT (Organic Additive Technology) that meets the requirements of Chrysler Material Standard MS.90032.

MAINTAINING YOUR VEHICLE 91

• Mix a minimum solution of 50% OAT engine coolant that meets the requirements of Chrysler Material Standard MS.90032 and distilled water. Use higher concentrations (not to exceed 70%) if temperatures below

−34° F (−37° C) are anticipated.

• Use only high purity water such as distilled or deionized water when mixing the water/engine coolant (antifreeze) solution. The use of lower quality water will reduce the amount of corrosion protection in the engine cooling system.

Please note that it is the owner’s responsibility to maintain the proper level of protection against freezing according to the temperatures occurring in the area where the vehicle is operated.

92 MAINTAINING YOUR VEHICLE

NOTE:

• Some vehicles require special tools to add coolant properly. Failure to fill these systems properly could lead to severe internal engine damage. If any coolant is needed to be added to the system please contact your local authorized dealer.

•

Mixing engine coolant (antifreeze) types is not recommended and can result in cooling system damage. If HOAT and OAT coolant are mixed in an emergency, have a authorized dealer drain, flush, and refill with OAT coolant (conforming to MS.90032) as soon as possible.

Cooling System Pressure Cap

The cap must be fully tightened to prevent loss of engine coolant (antifreeze), and to ensure that the engine coolant (antifreeze) will return to the radiator from the coolant expansion bottle.

The cap should be inspected and cleaned if there is any accumulation of foreign material on the sealing surfaces.

WARNING!

• Do not open hot engine cooling system. Never add engine coolant (antifreeze) when the engine is overheated. Do not loosen or remove the cap to cool an overheated engine. Heat causes pressure to build up in the cooling system. To prevent scalding or injury, do not remove the pressure cap while the system is hot or under pressure.

(Continued)

WARNING! (Continued)

• Do not use a pressure cap other than the one specified for your vehicle. Personal injury or engine damage may result.

Disposal Of Used Engine Coolant

Used ethylene glycol-based engine coolant (antifreeze) is a regulated substance requiring proper disposal. Check with your local authorities to determine the disposal rules for your community. To prevent ingestion by animals or children, do not store ethylene glycol-based engine coolant (antifreeze) in open containers or allow it to remain in puddles on the ground. If ingested by a child or pet, seek emergency assistance immediately. Clean up any ground spills immediately.

MAINTAINING YOUR VEHICLE 93

Points To Remember

NOTE: When the vehicle is stopped after a few miles/

kilometers of operation, you may observe vapor coming from the front of the engine compartment. This is normally a result of moisture from rain, snow, or high humidity accumulating on the radiator and being vaporized when the thermostat opens, allowing hot engine coolant (antifreeze) to enter the radiator.

If an examination of your engine compartment shows no evidence of radiator or hose leaks, the vehicle may be safely driven. The vapor will soon dissipate.

• Do not overfill the coolant expansion bottle.

• Check the coolant freeze point in the radiator and in

the coolant expansion bottle. If engine coolant (antifreeze) needs to be added, the contents of the coolant expansion bottle must also be protected against freezing.

94 MAINTAINING YOUR VEHICLE

• If frequent engine coolant (antifreeze) additions are required, the cooling system should be pressure tested for leaks.

• Maintain engine coolant (antifreeze) concentration at a minimum of 50% OAT coolant (conforming to MS.90032) and distilled water for proper corrosion protection of your engine which contains aluminum components.

• Make sure that the coolant expansion bottle overflow hoses are not kinked or obstructed.

• Keep the front of the radiator clean. If your vehicle is equipped with air conditioning, keep the front of the condenser clean.

Do not change the thermostat for Summer or Winter

•

operation. If replacement is ever necessary, install ONLY the correct type thermostat. Other designs may result in unsatisfactory engine coolant (antifreeze) performance, poor gas mileage, and increased emissions.

Charge Air Cooler — Inter-Cooler

The charge air cooler is positioned in front of the radiator and the air conditioner condenser. Air enters the engine through the air cleaner and passes through the turbocharger, where it is pressurized. This pressurized air rapidly reaches high temperature. The air is then directed through a hose to the charge air cooler and through another hose to the intake manifold of the engine. This cooling process enables more efficient burning of fuel resulting in fewer emissions.

To guarantee optimum performance of the system, keep the surfaces of the charge air cooler, condenser and radiator clean and free of debris. Periodically check the hoses leading to and from the charge air cooler for cracks or loose clamps resulting in loss of pressure and reduced engine performance.

Brake System

Brake Master Cylinder — Brake Fluid Level Check

The fluid level of the master cylinder should be checked when performing under the hood service, or immediately if the “Brake System Warning Light” indicates system failure.

The brake master cylinder has a translucent plastic reservoir. On the outboard side of the reservoir, there is a “MAX” mark and a “MIN” mark. The fluid level must be kept within these two marks. Do not add fluid above the full mark because leakage may occur at the cap.

With disc brakes, the fluid level can be expected to fall as the brake linings wear. However, an unexpected drop in fluid level may be caused by a leak and a system check should be conducted.

MAINTAINING YOUR VEHICLE 95

Refer to “Fluids, Lubricants, and Genuine Parts” in “Maintaining Your Vehicle” for further information.

WARNING!

•

Use only manufacturer’s recommended brake fluid. Refer to “Fluids, Lubricants, and Genuine Parts” in “Maintaining Your Vehicle” for further information. Using the wrong type of brake fluid can severely damage your brake system and/or impair its performance. The proper type of brake fluid for your vehicle is also identified on the original factory installed hydraulic master cylinder reservoir.

(Continued)

96 MAINTAINING YOUR VEHICLE

WARNING! (Continued)

• To avoid contamination from foreign matter or moisture, use only new brake fluid or fluid that has been in a tightly closed container. Keep the master cylinder reservoir cap secured at all times. Brake fluid in a open container absorbs moisture from the air resulting in a lower boiling point. This may cause it to boil unexpectedly during hard or prolonged braking, resulting in sudden brake failure. This could result in a accident.

• Overfilling the brake fluid reservoir can result in spilling brake fluid on hot engine parts, causing the brake fluid to catch fire. Brake fluid can also damage painted and vinyl surfaces, care should be taken to avoid its contact with these surfaces.

(Continued)

WARNING! (Continued)

• Do not allow petroleum based fluid to contaminate the brake fluid. Brake seal components could be damaged, causing partial or complete brake failure. This could result in an accident.

FLUID CAPACITIES

Fuel (Approximate)

3.0L Diesel Engine 24.6 Gallons 93.1 Liters

Diesel Exhaust Fluid Tank 8 Gallons 30.3 Liters

Engine Oil With Filter

3.0 Liter Diesel Engine (SAE 5W-30 Synthetic, ACEA C3 Certified Low Ash)

Cooling System

3.0L Turbo Diesel Engine (MOPAR® Engine Coolant/Antifreeze 10 Year/150,000 Mile

Formula OAT (Organic Additive Technology))

MAINTAINING YOUR VEHICLE 97

U.S. Metric

8 Quarts 7.7 Liters

12 Quarts 11.4 Liters

98 MAINTAINING YOUR VEHICLE

FLUIDS, LUBRICANTS AND GENUINE PARTS

Engine

Component Fluid, Lubricant, or Genuine Part

Engine Coolant We recommend you use MOPAR® Antifreeze/Coolant

10 Year/150,000 Mile Formula OAT (Organic Additive Technology).

Engine Oil Only use ACEA C3 5W-30 Synthetic Low Ash engine oil

meeting Chrysler material standard MS-11106 or Penn-

zoil Ultra Euro L full synthetic 5W-30 motor oil. Engine Oil Filter We recommend you use MOPAR® Engine Oil Filters. Fuel Filters We recommend you use MOPAR® Fuel Filter. Must

meet 3 micron rating. Using a fuel filter that does not

meet the manufacturers filtration and water separating

requirements can severely impact fuel system life and

reliability.

Jeep Grand Cherokee 2015 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

INTRODUCTION

A MESSAGE FROM CHRYSLER GROUP LLC

THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

REMOTE STARTING SYSTEM

How To Use Remote Start

ENGINE BREAK-IN RECOMMENDATIONS

UNDERSTANDING YOUR INSTRUMENT PANEL

INSTRUMENT CLUSTER

INSTRUMENT CLUSTER DESCRIPTIONS

DRIVER INFORMATION DISPLAY (DID)

DID Displays

Engine Oil Life Reset

Fuel Filter Life Reset

DID Amber Telltales

Diesel Particulate Filter (DPF) Messages

Diesel Exhaust Fluid (DEF) Warning Messages

Diesel Exhaust Fluid (DEF) Fault Warning Messages

STARTING AND OPERATING

STARTING PROCEDURES

Automatic Transmission

Extreme Cold Weather

Normal Starting Procedure — Keyless Enter-N-Go™

Starting Fluids

NORMAL OPERATION

Cold Weather Precautions

Fuel Operating Range

Engine Warm-Up

Engine Oil Usage

Engine Idling

Stopping The Engine

Cooling System Tips — Automatic Transmission

Do Not Operate The Engine With Low Oil Pressure

Do Not Operate The Engine With Failed Parts

ENGINE BLOCK HEATER — IF EQUIPPED

FUEL REQUIREMENTS

Fuel Specifications

Biodiesel Fuel Requirements

Biodiesel Fuel Properties — Low Ambient Temperatures

Fuel Quality — Must Comply With ASTM Standards

Fuel Oxidation Stability — Must Use Fuel Within Six Months Of Manufacture

Fuel Water Separation — Must Use Mopar Approved Fuel Filter Elements

Biodiesel Fuel Filter Change Intervals

Fuel In Oil Dilution — Must Adhere To Required Oil Change Interval

TRAILER TOWING

Common Towing Definitions

Gross Vehicle Weight Rating (GVWR)

Gross Trailer Weight (GTW)

Gross Combination Weight Rating (GCWR)

Gross Axle Weight Rating (GAWR)

Tongue Weight (TW)

Frontal Area

Trailer Sway Control

Weight-Carrying Hitch

Weight-Distributing Hitch

Trailer Hitch Classification

Trailer Towing Weights (Maximum Trailer Weight Ratings)

Trailer And Tongue Weight

Towing Requirements

Towing Requirements — Tires

Towing Requirements — Trailer Brakes

Towing Requirements — Trailer Lights And Wiring

Towing Tips

Automatic Transmission

Paddle Shift Mode

Electronic Speed Control — If Equipped

Cooling System

DIESEL EXHAUST FLUID

System Overview

ADDING FUEL

Avoid Using Contaminated Fuel

Bulk Fuel Storage — Diesel Fuel

Diesel Exhaust Fluid Storage

Adding Diesel Exhaust Fluid

DEF Fill Procedure

MAINTAINING YOUR VEHICLE

ENGINE COMPARTMENT — 3.0L DIESEL