Ram Trucks 2015 3500 User Manual
1500/2500/3500
Compressed Natural Gas
O W N E R ’ S M A N U A L
SUPPLEMENT
2015
RAM TRUCK
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.
Copyright © 2014 Chrysler Group LLC
SECTION PAGE
TABLE OF CONTENTS
1
INTRODUCTION .............................................................3
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE .............................5
3
UNDERSTANDING YOUR INSTRUMENT PANEL ...................................11
4
STARTING AND OPERATING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
5
MAINTAINING YOUR VEHICLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
6
MAINTENANCE SCHEDULE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
7
INDEX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
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INTRODUCTION
CONTENTS
! INTRODUCTION ........................4
1
4INTRODUCTION
INTRODUCTION
This booklet is a supplement to the Ram Truck Gas 2500
Owner’s Manual. It contains information relative to the
Compressed Natural Gas equipment installed on this
vehicle by the manufacturer. You are urged to read this
publication and the Owner’s Manual carefully.
Following the instructions and recommendations provided herein will help assure safe and reliable operation
of your vehicle. After you have read the booklet it should
be stored in the vehicle for convenient reference and
remain with the vehicle when sold.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE
CONTENTS
! GENERAL INFORMATION .................6
! SAFETY WARNINGS......................6
2
! MANUAL SHUT OFF VALVE................8
6THINGSTOKNOWBEFORESTARTINGYOURVEHICLE
GENERAL INFORMATION
Your vehicle is designed to operate on gasoline or Compressed Natural Gas (CNG). Compressed Natural Gas is
made up primarily of methane and is in a gaseous state
at all times.
The manufacturer’s built vehicles equipped with compressed natural gas fueled engines are identified by the
character T in the eighth (engine) position of the Vehicle
Identification Number (V.I.N.).
SAFETY WARNINGS
Natural gas is safe and reliable, when used properly. For
safe operation of your vehicle, observe the following
precautions:
• Your vehicle fuel system has a maximum capacity of
3,600 pounds per square inch gauge (24.8 MPa) compensated to a temperature of 70° F (21° C). The vehicle
should only be filled from refueling equipment incorporating temperature compensation to 70° F (21° C).
Exceeding the fuel system capacity may result in fuel
system damage and possibly cause injury.
• Do not attempt to force open or tamper with the fuel
fill receptacle. A sudden release of natural gas may
occur, possibly causing injury.
•
Natural gas contains an odorant additive and persistent
natural gas odor may indicate a leak. If a persistent
natural odor is detected, the cause should be located and
corrected immediately by a qualified technician.
• Do not park or service your vehicle near any source of
excessive heat or open flame. Never use a paint oven
to cure any paint repairs. The natural gas storage
containers on this vehicle are equipped with pressure
relief devices which vent at 230° F (110° C).
• Do not paint or under coat any natural gas fuel system
components. Unlike gasoline, a compressed natural
gas fuel system is under very high pressure even when
the engine is not running. To avoid risk of personal
injury, any repair to the fuel system should be performed by a qualified technician.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 7
•
Natural gas vapors at atmospheric pressure are lighter
than air and will rise and disperse in open areas. In
enclosed areas, natural gas vapor may collect and form
a combustible mixture. If the vehicle is routinely placed
in an enclosed area, the area should be provided with
adequate ventilation and/or a natural gas detection
system. For long term storage, the manual shutoff valve
and individual container valves should be closed.
•
When a vehicle is involved in an accident which has or
may have caused damage to the natural gas fuel system,
the system must be inspected and pressure tested by
a qualified technician before returning the vehicle to
service.
• Any fuel system component, including the containers,
that has been subjected to fire may not be returned to
service due to reduced pressure capability.
2
8THINGSTOKNOWBEFORESTARTINGYOURVEHICLE
MANUAL SHUT OFF VALVE
The manual one-quarter turn shut off valve is located
inside the protective cover for the tanks. It’s location is
identified by a label on the top of the cover. This valve
isolates the fuel containers from the rest of the fuel
system.
Manual Shut Off Valve Access Door
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 9
1—ValveOff 1—ValveOn
2
UNDERSTANDING YOUR INSTRUMENT PANEL
CONTENTS
! INSTRUMENT CLUSTER — 3.5” EVIC ........12
! INSTRUMENT CLUSTER — 7” DID ..........13
! INSTRUMENT CLUSTER DESCRIPTIONS .....14
! ELECTRONIC VEHICLE INFORMATION
CENTER (EVIC) — 3.5” ...................26
▫ Electronic Vehicle Information Center (EVIC)
Displays .............................27
▫ Oil Life Reset .........................29
▫ Electronic Vehicle Information Center (EVIC)
Messages ............................30
▫ EVIC Red Telltales......................33
▫ EVIC Amber Telltales ...................35
▫ EVIC White Telltales ....................37
▫ EVIC Selectable Menu Items ..............37
! DRIVER INFORMATION DISPLAY (DID) ......47
▫ Driver Information Display (DID) Displays ....49
▫ Oil Life Reset .........................51
▫ DID Messages .........................52
▫ DID Red Telltales ......................55
▫ DID Yellow Telltales ....................57
▫ DID White Telltales .....................59
▫ DID Selectable Menu Items ...............59
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12 UNDERSTANDING YOUR INSTRUMENT PANEL
INSTRUMENT CLUSTER — 3.5” EVIC
3.5” Electronic Vehicle Information Center (EVIC)
INSTRUMENT CLUSTER — 7” DID
UNDERSTANDING YOUR INSTRUMENT PANEL 13
3
7” Driver Information Display (DID)
14 UNDERSTANDING YOUR INSTRUMENT PANEL
INSTRUMENT CLUSTER DESCRIPTIONS
1. Tachometer
The tachometer indicates engine speed in Revolutions
Per Minute (RPM x 1000).
CAUTION!
Do not operate the engine with the tachometer
pointer at high RPM for extended periods. Engine
operation over 3200 RPM (Redline) can result in
significant damage that will not be covered under
warranty.
2. 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.
3. Malfunction Indicator Light (MIL)
The Malfunction Indicator Light (MIL) is part
of an onboard diagnostic (OBDII) system
which monitors the emissions and engine con-
trol system. If the vehicle is ready for emissions
testing, the light will come on when the ignition is first
turned on and remain on, as a bulb check, until the
engine is started. If the vehicle is not ready for emissions
testing the light will come on when the ignition is first
turned on and remain on for 15 seconds, then blink for
5 seconds, and remain on until the vehicle is started.
If the bulb does not come on during starting, have the
condition investigated promptly.
If this light comes on and remains on while driving, it
suggests a potential engine control problem and the need
for system service.
Although your vehicle will usually be drivable and not
need towing, see your authorized dealer for service as
soon as possible.
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
(Continued)
UNDERSTANDING YOUR INSTRUMENT PANEL 15
CAUTION! (Continued)
converter damage and power loss will soon occur.
Immediate service is required.
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.
4. Turn Signal Indicators
The arrow will flash with the exterior turn
signal when the turn signal lever is operated.
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16 UNDERSTANDING YOUR INSTRUMENT PANEL
NOTE:
• A continuous chime will sound if the vehicle is
driven more than 1 mile (1.6 km) with either turn
signal on.
• Check for an inoperative outside light bulb if either
indicator remains on and does not flash, or flashes at
a rapid rate.
5. Engine Coolant Temperature
This gauge shows the engine coolant temperature. The
gauge pointer will likely show higher temperatures when
driving in hot weather, up mountain grades, or in heavy
stop and go traffic. If the red Warning Light turns on
while driving, safely bring the vehicle to a stop, and turn
off the engine. DO NOT operate the vehicle until the
cause is corrected.
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
(Continued)
WARNING! (Continued)
Vehicle.” Follow the warnings under the “Cooling
System Pressure Cap” paragraph.
6. 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.
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.
UNDERSTANDING YOUR INSTRUMENT PANEL 17
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.
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.
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18 UNDERSTANDING YOUR INSTRUMENT PANEL
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 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.
7. High Beam Indicator
This indicator shows that headlights are on
high beam. Push the multifunction lever for-
ward to switch the headlights to high beam,
and pull toward yourself (normal position) to return to
low beam.
8. Seat Belt Reminder Light
When the ignition switch is first turned to
ON/RUN, 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’s seat belt remains unbuckled, the seat belt
reminder light will flash or remain on continuously. Refer
to “Occupant Restraints” in “Things To Know Before
Starting Your Vehicle” for further information.
9. 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 ON/RUN. If the light is either not on
during starting, stays on, or turns 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” for
further information.
10. Engine Oil Pressure
The pointer should always indicate some oil pressure
when the engine is running. A continuous high or low
reading under normal driving conditions may indicate a
UNDERSTANDING YOUR INSTRUMENT PANEL 19
lubrication system malfunction. Immediate service
should be obtained from an authorized dealer.
If the gauge pointer moves to either extreme of the gauge,
the Check Gauges indicator will illuminate and a single
chime will sound.
11. DID Speedometer
The speedometer shows the vehicle speed in miles per
hour and/or kilometers per hour (mph/km/h).
12. Park/Headlight ON Indicator — If Equipped
This indicator will illuminate when the park
lights or headlights are turned on.
13. Cargo Light
The cargo light will illuminate when the cargo
light is activated by pressing the cargo light
button on the headlight switch.
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20 UNDERSTANDING YOUR INSTRUMENT PANEL
14. Fuel Gauge
Shows level of fuel in tank when ignition switch is in the
ON/RUN position.
15. Vehicle Security Light — If Equipped
This light will flash at a fast rate for approxi-
mately 15 seconds, when the vehicle security
alarm is arming, and then will flash slowly
until the vehicle is disarmed.
16. Tire Pressure Monitoring Telltale Light
Each tire, including the spare (if provided),
should be checked monthly when cold and in-
flated 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
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
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.
UNDERSTANDING YOUR INSTRUMENT PANEL 21
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. Do not use tire sealant from a can or
balance beads if your vehicle is equipped with a
TPMS, as damage to the sensors may result.
NOTE: The TPMS telltale is also accompanied by a “Low
Tire” message in the odometer (Base Cluster), or in the
Electronic Vehicle Information Center (EVIC) screen indicating “Low Tire” for EVIC enabled clusters.
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22 UNDERSTANDING YOUR INSTRUMENT PANEL
17. Front Fog Light Indicator — If Equipped
This indicator will illuminate when the front
fog lights are on.
18. Electronic Vehicle Information Center (EVIC)/Driver
Information Display (DID)
The EVIC/DID features a driver-interactive display that
is located in the instrument cluster. For further information, refer to “Electronic Vehicle Information Center
(EVIC)” or “Driver Information Display (DID)” for further information.
19. Transmission Gear Position Indicator
Transmission Gear Position Indicator is self-contained
within the instrument cluster. It displays the gear range
of the automatic transmission.
NOTE: The highest available transmission gear is displayed in the lower right corner of the EVIC/DID
whenever the Electronic Range Select (ERS) feature is
active. Use the +/- selector on the shift lever to activate
ERS. Refer to “Automatic Transmission” in “Starting And
Operating” for further information.
20. DID Menu Items
The DID features a driver-interactive display that is
located in the instrument cluster. For further information,
refer to “Driver Information Display (DID.”
21. Electronic Stability Control (ESC) OFF Indicator
Light — If Equipped
This light indicates that the Electronic Stability
Control (ESC) is in Partial Off or Full Off mode.
22. TOW/HAUL
The TOW HAUL button is located on the center
stack upper switch bank. This light will illumi-
nate when TOW HAUL mode is selected.
23. 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.
UNDERSTANDING YOUR INSTRUMENT PANEL 23
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.
24. CNG Gauge
Shows level of CNG (Compressed Natural Gas) in the
tanks when ignition switch is in the ON/RUN position.
NOTE: Depending on operating/ambient temperature
conditions the CNG gauge may fluctuate.
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24 UNDERSTANDING YOUR INSTRUMENT PANEL
25. Electric Power Steering Malfunction Warning
Light — If Equipped
This telltale is on when the Electric Power
Steering is not operating and needs service.
26. Electronic Throttle Control (ETC) Light
This light informs you of a problem with the
Electronic Throttle Control (ETC) system. The
light will come on when the ignition is first
turned ON and remain on briefly as a bulb
check. If the light does not come on during starting, have
the system checked by an authorized dealer.
If a problem is detected, the light will come on while the
engine is running. Cycle the ignition key when the
vehicle has completely stopped and the shift lever is
placed in the PARK position. The light should turn off.
If the light remains lit with the engine running, your
vehicle will usually be drivable. However, see an authorized dealer for service as soon as possible. If the light is
flashing when the engine is running, immediate service is
required. You may experience reduced performance, an
elevated/rough idle or engine stall and your vehicle may
require towing.
27. 4WD Low Indicator
This light alerts the driver that the vehicle is
in the four-wheel drive LOW mode. The front
and rear driveshafts are mechanically locked
together forcing the front and rear wheels to
rotate at the same speed. Low range provides a greater gear
reduction ratio to provide increased torque at the wheels.
For further information on four-wheel drive operation
and proper use, refer to “Four-Wheel Drive Operation —
If Equipped” in “Starting And Operating”.
28. EVIC Speedometer
UNDERSTANDING YOUR INSTRUMENT PANEL 25
30. 4WD Indicator Light — If Equipped
The speedometer shows the vehicle speed in miles per
hour and/or kilometers per hour (mph/km/h).
29. 4WD AUTO Indicator Light — If Equipped
This light alerts the driver that the vehicle is in
the four-wheel drive auto mode, and the front
axle is engaged, but the vehicle’s power is sent
to the rear wheels. Four-wheel drive will be
automatically engaged when the vehicle senses a loss of
traction.
For further information on four-wheel drive operation
and proper use, refer to “Four-Wheel Drive Operation —
If Equipped” in “Starting And Operating”.
This light alerts the driver that the vehicle is
in the four-wheel drive mode, and the front
and rear driveshafts are mechanically locked
together forcing the front and rear wheels to
rotate at the same speed.
For further information on four-wheel drive operation
and proper use, refer to “Four-Wheel Drive Operation —
If Equipped” in “Starting And Operating”.
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