Chrysler Crossfire 2005, 2005 Crossfire SRT6 Service Manual

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8A 8B
8E
8F 8G 8H
8I 8J 8L
8M
8N 8O
8P
8Q 8R
8W
11 13 14 19 21 22 23 24 25
GROUP TAB LOCATOR
Introduction Lubrication & Maintenance
0
Suspension
2
Differential & Driveline
3
Brakes
5
Clutch
6
7
Audio/Video Chime/Buzzer Electronic Control Modules Engine Systems Heated Systems Horn Ignition Control Instrument Cluster Lamps Message Systems Power Systems Restraints Speed Control Vehicle Theft Security Wipers/Washers Wiring Engine
9
Exhaust System Frame & Bumpers Fuel System Steering Transmission Tires/Wheels Body Heating & Air Conditioning Emissions Control Component and System Index DTC Index
Service Manual Comment Forms (Rear of Manual)
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ZH INTRODUCTION 1
INTRODUCTION
TABLE OF CONTENTS
page page
VEHICLE IDENTIFICATION NUMBER
DESCRIPTION ..........................1
VEHICLE SAFETY CERTIFICATION LABEL
DESCRIPTION ..........................2
VECI LABEL
DESCRIPTION ..........................2
INTERNATIONAL SYMBOLS
DESCRIPTION ..........................3
FASTENER IDENTIFICATION
DESCRIPTION ..........................3
FASTENER USAGE
DESCRIPTION
FASTENER USAGE .....................6
THREADED HOLE REPAIR ...............6
METRIC SYSTEM
DESCRIPTION ..........................6
TORQUE REFERENCES
DESCRIPTION ..........................8
VEHICLE IDENTIFICATION NUMBER
DESCRIPTION
The Vehicle Identification Number (VIN) is located on the upper left corner of the dash panel, inside the windshield opening. The VIN consists of 17 characters in a combination of letters and numbers that provide specific information about the vehicle. Refer to the VIN Code Breakdown table for decoding information.
CROSSFIRE VIN CODE BREAKDOWN
POSITION INTERPRETATION CODE = DESCRIPTION
1 Country of Origin 1 = Manufactured By DaimlerChrysler Corporation 2 Make C = Chrysler 3 Vehicle Type 3 = Passenger Car 4 Other A = Restraint System Active Front And Side Air Bags 5 Car Line N = Crossfire (LHD)
P = Crossfire (RHD)
6 Series 6 = “S” Series
6 - International Transmission C = 6 Speed Manual (DED)
E = 5 Speed Automatic (DGU) 7 Body Style 9 = Specialty Coupe 8 Engines L = 3.2L V6 SOHC 18 Valve
N = 3.2L V6 Supercharged 9 Check Digit See explanation in this section
10 Model Year 5 = Model Year 11 Plant X = Osnabruck Germany
12 through 17 Sequence Number 6 Digit Sequential Number Assigned By Assembly Plant.
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VEHICLE SAFETY CERTIFICATION LABEL
DESCRIPTION
A vehicle safety certification label is attached to every DaimlerChrysler Corporation vehicle. The label certi­fies that the vehicle conforms to all applicable Federal Motor Vehicle Safety Standards. The label is located on the driver door shut-face.
All communications or inquiries regarding the vehicle should include the Date of Manufacture, and the Vehi­cle Identification Number.
The Vehicle Safety Certification label contains the fol­lowing:
Vehicle Identification Number (VIN)
Date of Manufacture (month and year)
Gross Vehicle Weight Rating (GVWR)
Gross Axle Weight Rating (GAWR) Front
Gross Axle Weight Rating (GAWR) Rear
Month Day Hour (MDH)
VECI LABEL
DESCRIPTION
All models are equipped with a Vehicle Emission Con­trol Information (VECI) Label. DaimlerChrysler Corpo­ration permanently attaches the label in the engine compartment. It cannot be removed without defacing the information and destroying the label. The label contains the vehicle’s emission specifications and vac­uum hose routings. All hoses must be connected and routed according to the label.
The VECI label contains the following:
Engine family and displacement
Evaporative family
Emission control system schematic
Certification application
Spark plug type and gap
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INTERNATIONAL SYMBOLS
DESCRIPTION
The graphic symbols illustrated in the following International Control and Display Symbols Chart are used to identify various instrument controls. The symbols correspond to the controls and displays that are located on the instrument panel.
FASTENER IDENTIFICATION
DESCRIPTION
The SAE bolt strength grades range from grade 2 to grade 8. The higher the grade number, the greater the bolt strength. Identification is determined by the line marks on the top of each bolt head. The actual bolt strength grade corresponds to the number of line marks plus 2. The most commonly used metric bolt strength classes are 9.8 and
10.9. The metric strength class identification number is imprinted on the head of the bolt. The higher the class number, the greater the bolt strength. Some metric nuts are imprinted with a single-digit strength class on the nut face. Refer to the Fastener Identification and Fastener Strength Charts.
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FASTENER USAGE
DESCRIPTION FASTENER USAGE
WARNING: USE OF AN INCORRECT FASTENER MAY RESULT IN COMPONENT DAMAGE OR PERSONAL INJURY.
Fasteners and torque specifications references in this Service Manual are identified in metric and SAE format. During any maintenance or repair procedures, it is important to salvage all fasteners (nuts, bolts, etc.) for reassem-
bly. If the fastener is not salvageable, a fastener of equivalent specification must be used.
THREADED HOLE REPAIR
Most stripped threaded holes can be repaired using a HelicoilT. Follow the vehicle or HelicoilT recommendations for application and repair procedures.
METRIC SYSTEM
DESCRIPTION
The metric system is based on quantities of one, ten, one hundred, one thousand and one million. The following chart will assist in converting metric units to equivalent English and SAE units, or vise versa.
CONVERSION FORMULAS AND EQUIVALENT VALUES
MULTIPLY BY TO GET MULTIPLY BY TO GET
in-lbs x 0.11298 = Newton Meters (N·m) N·m x 8.851 = in-lbs ft-lbs x 1.3558 = Newton Meters (N·m) N·m x 0.7376 = ft-lbs Inches Hg (60° F) x 3.377 = Kilopascals (kPa) kPa x 0.2961 = Inches Hg psi x 6.895 = Kilopascals (kPa) kPa x 0.145 = psi Inches x 25.4 = Millimeters (mm) mm x 0.03937 = Inches Feet x 0.3048 = Meters (M) M x 3.281 = Feet Yards x 0.9144 = Meters M x 1.0936 = Yards mph x 1.6093 = Kilometers/Hr. (Km/h) Km/h x 0.6214 = mph Feet/Sec x 0.3048 = Meters/Sec (M/S) M/S x 3.281 = Feet/Sec mph x 0.4470 = Meters/Sec (M/S) M/S x 2.237 = mph Kilometers/Hr. (Km/h) x 0.27778 = Meters/Sec (M/S) M/S x 3.600 Kilometers/Hr.
(Km/h)
COMMON METRIC EQUIVALENTS
1 inch = 25 Millimeters 1 Cubic Inch = 16 Cubic Centimeters 1 Foot = 0.3 Meter 1 Cubic Foot = 0.03 Cubic Meter 1 Yard = 0.9 Meter 1 Cubic Yard = 0.8 Cubic Meter 1 Mile = 1.6 Kilometers
Refer to the Metric Conversion Chart to convert torque values listed in metric Newton- meters (N·m). Also, use the chart to convert between millimeters (mm) and inches (in.).
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TORQUE REFERENCES
DESCRIPTION
Individual torque charts appear within many of the groups. Refer to the Standard Torque Specifications Chart for torque references not listed in the individual torque charts.
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LUBRICATION & MAINTENANCE
TABLE OF CONTENTS
page page
INTERNATIONAL SYMBOLS
DESCRIPTION ..........................1
PARTS & LUBRICANT RECOMMENDATION
STANDARD PROCEDURE - PARTS AND
LUBRICANT RECOMMENDATIONS .........2
FLUID TYPES
DESCRIPTION
DESCRIPTION - ENGINE OIL AND
LUBRICANTS..........................2
DESCRIPTION - COOLANT ...............3
DESCRIPTION - TRANSMISSION FLUID .....4
DESCRIPTION -
DESCRIPTION - BRAKE FLUID ............5
DESCRIPTION - POWER STEERING FLUID . . 5
DESCRIPTION - FUEL REQUIREMENTS .....5
FLUID CAPACITIES
SPECIFICATIONS - FLUID CAPACITIES .......5
FLUID FILL/CHECK LOCATIONS
DESCRIPTION ..........................5
DIFFERENTIAL LUBRICANT
..5
INTERNATIONAL SYMBOLS
DESCRIPTION
DaimlerChrysler Corporation uses international sym­bols to identify engine compartment lubricant and fluid inspection and fill locations.
LUBRICATION POINTS
DESCRIPTION ..........................6
MAINTENANCE SCHEDULES
DESCRIPTION
DESCRIPTION - FLEXIBLE SERVICE
SYSTEM (FSS) ........................6
DESCRIPTION - MAINTENANCE
SCHEDULES ..........................8
HOISTING
STANDARD PROCEDURE - HOISTING .......10
JUMP STARTING
STANDARD PROCEDURE -
EMERGENCY TOW HOOKS
DESCRIPTION .........................12
TOWING
STANDARD PROCEDURE - TOWING ........12
JUMP STARTING
..11
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PARTS & LUBRICANT RECOMMENDATION
STANDARD PROCEDURE - PARTS AND LUBRICANT RECOMMENDATIONS
Lubricating grease is rated for quality and usage by the NLGI. All approved products have the NLGI sym­bol on the label. At the bottom NLGI symbol is the usage and quality identification letters. Wheel bearing lubricant is identified by the letter “G”. Chassis lubri­cant is identified by the latter “L”. The letter following the usage letter indicates the quality of the lubricant. The associated symbols indicate the highest quality.
When service is required, DaimlerChrysler Corporation recommends that only MoparT brand parts, lubricants and chemicals be used. Mopar provides the best engi­neered products for servicing DaimlerChrysler Corpo­ration vehicles.
FLUID TYPES
DESCRIPTION DESCRIPTION - ENGINE OIL AND LUBRICANTS
WARNING: NEW OR USED ENGINE OIL CAN BE IRRITATING TO THE SKIN. AVOID PROLONGED OR REPEATED SKIN CONTACT WITH ENGINE OIL. CONTAMINANTS IN USED ENGINE OIL, CAUSED BY INTER­NAL COMBUSTION, CAN BE HAZARDOUS TO YOUR HEALTH. THOROUGHLY WASH EXPOSED SKIN WITH SOAP AND WATER. DO NOT WASH SKIN WITH GASOLINE, DIESEL FUEL, THINNER, OR SOLVENTS, HEALTH PROBLEMS CAN RESULT. DO NOT POLLUTE, DISPOSE OF USED ENGINE OIL PROPERLY. CON­TACT YOUR DEALER OR GOVERNMENT AGENCY FOR LOCATION OF COLLECTION CENTER IN YOUR AREA.
When service is required, DaimlerChrysler Corporation recommends that only MoparT brand parts, lubricants and chemicals be used. MoparT provides the best engineered products for servicing DaimlerChrysler Corporation vehi­cles.
Only lubricants bearing designations defined by the following organization should be used.
Society of Automotive Engineers (SAE)
American Petroleum Institute (API)
National Lubricating Grease Institute (NLGI)
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Use synthetic engine oils, approved to MB 229.3 or MB 229.5, such as Mopar part number 05127394AA. Synthetic SAE 0W-40 or SAE 5W-40 engine oils approved to API SL and/or GF-3 may be substituted. The FSS mat not alert for an oil change at the proper interval if an unapproved product is used; engine dam­age and reduced engine life may result.
ENERGY CONSERVING OIL
An Energy Conserving type oil is recommended for gasoline engines. The designation of ENERGY CONSERVING is located on the label of an engine oil container.
LUBRICANTS AND GREASES
Lubricating grease is rated for quality and usage by the NLGI. All approved products have the NLGI symbol on the label. At the bottom of the NLGI symbol is the usage and quality identification letters. Wheel bearing lubricant is identified by the letter “G”. Chassis lubricant is identified by the letter “L”. The letter following the usage letter indi­cates the quality of the lubricant.
SPECIALIZED LUBRICANTS AND OILS
Some maintenance or repair procedures may require the use of specialized lubricants or oils. Consult the appro­priate sections in this manual for the correct application of these lubricants.
DESCRIPTION - COOLANT
WARNING: ANTIFREEZE IS AN ETHYLENE-GLYCOL BASE COOLANT AND IS HARMFUL IF SWALLOWED OR INHALED. IF SWALLOWED, DRINK TWO GLASSES OF WATER AND INDUCE VOMITING. IF INHALED, MOVE TO FRESH AIR AREA. SEEK MEDICAL ATTENTION IMMEDIATELY. DO NOT STORE IN OPEN OR UNMARKED CONTAINERS. WASH SKIN AND CLOTHING THOROUGHLY AFTER COMING IN CONTACT WITH ETHYLENE­GLYCOL. KEEP OUT OF REACH OF CHILDREN. DISPOSE OF GLYCOL BASE COOLANT PROPERLY, CON­TACT YOUR DEALER OR GOVERNMENT AGENCY FOR LOCATION OF COLLECTION CENTER IN YOUR AREA. DO NOT OPEN A COOLING SYSTEM WHEN THE ENGINE IS AT OPERATING TEMPERATURE OR HOT UNDER PRESSURE, PERSONAL INJURY CAN RESULT. AVOID RADIATOR COOLING FAN WHEN ENGINE COMPARTMENT RELATED SERVICE IS PERFORMED, PERSONAL INJURY CAN RESULT.
CAUTION: Use of Propylene-Glycol based coolants is not recommended, as they provide less freeze pro­tection and less corrosion protection.
Use coolant approved to MB 325.0, such as Mopar part number 05066386AA, or an equivalent Extended Life Cool­ant with the Hybrid Organic Additive Technology (HOAT) inhibitor system.
The cooling system is designed around the coolant. The coolant must accept heat from engine metal, in the cylinder head area near the exhaust valves and engine block. Then coolant carries the heat to the radiator where the tube/ fin radiator can transfer the heat to the air.
The use of aluminum cylinder blocks, cylinder heads, and water pumps requires special corrosion protection. MoparT Antifreeze/Coolant, 5 Year/100,000 Mile Formula (MB 325.0), or the equivalent ethylene-glycol based cool­ant with organic corrosion inhibitors is recommended. This coolant offers the best engine cooling without corrosion when mixed with 50% ethylene-glycol and 50% distilled water to obtain a freeze point of -37°C (-35°F). If it loses color or becomes contaminated, drain, flush, and replace with fresh properly mixed coolant solution.
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CAUTION: MoparT Antifreeze/Coolant, 5 Year/100,000 Mile Formula (MB 325.0) may not be mixed with any other type of antifreeze. Mixing of coolants other than specified (non-HOAT or other HOAT), may result in engine damage that may not be covered under the new vehicle warranty, and decreased corrosion protec­tion.
COOLANT PERFORMANCE
The required ethylene-glycol (antifreeze) and water mixture depends upon climate and vehicle operating conditions. The coolant performance of various mixtures follows:
Pure Water: Water can absorb more heat than a mixture of water and ethylene-glycol. This is for purpose of heat transfer only. Water also freezes at a higher temperature and allows corrosion.
100 percent Ethylene-Glycol: The corrosion inhibiting additives in ethylene-glycol need the presence of water to dissolve. Without water, additives form deposits in system. These act as insulation causing temperature to rise to as high as 149°C (300°F). This temperature is hot enough to melt plastic and soften solder. The increased temperature can result in engine detonation. In addition, 100 percent ethylene-glycol freezes at -22°C (-8°F).
50/50 Ethylene-Glycol and Water: Is the recommended mixture, it provides protection against freezing to -37°C (-35°F). The antifreeze concentration must always be a minimum of 44 percent, year-round in all climates. If per­centage is lower, engine parts may be eroded by cavitation. Maximum protection against freezing is provided with a 68 percent antifreeze concentration, which prevents freezing down to -67.7°C (-90°F). A higher percentage will freeze at a warmer temperature. Also, a higher percentage of antifreeze can cause the engine to overheat because specific heat of antifreeze is lower than that of water.
CAUTION: Richer antifreeze mixtures cannot be measured with normal field equipment and can cause prob­lems associated with 100 percent ethylene-glycol.
COOLANT SELECTION AND ADDITIVES
The use of aluminum cylinder blocks, cylinder heads and water pumps requires special corrosion protection. Only MoparT Antifreeze/Coolant, 5 Year/100,000 Mile Formula is recommended. This coolant offers the best engine cool­ing without corrosion when mixed with 50% distilled water to obtain a freeze point of -37°C (-35°F). If it loses color or becomes contaminated, drain, flush, and replace with fresh properly mixed coolant solution.
CAUTION: Do not use coolant additives that claim to improve engine cooling.
DESCRIPTION - TRANSMISSION FLUID
Automatic Transmission Fluid
Note: Refer to the maintenance schedules for the recommended maintenance (fluid/filter change) intervals for this transmission.
Note: For fluid level checking procedures, (Refer to 21 - TRANSMISSION/TRANSAXLE/AUTOMATIC - NAG1/ FLUID - STANDARD PROCEDURE) .
Use ATF approved to MB 236.10, MB 236.12, such as Mopar part number 05127382AA. Synthetic Dexron IIIT Auto­matic Transmission Fluid may be substituted.
FLUID ADDITIVES
DaimlerChrysler strongly recommends against the addition of any fluids to the transmission, other than those auto­matic transmission fluids listed above. Exceptions to this policy are the use of special dyes to aid in detecting fluid leaks.
Various “special” additives and supplements exist that claim to improve shift feel and/or quality. These additives and others also claim to improve converter clutch operation and inhibit overheating, oxidation, varnish, and sludge. These claims have not been supported to the satisfaction of DaimlerChrysler and these additives must not be used. The use of transmission “sealers” should also be avoided, since they may adversely affect the integrity of transmission seals.
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Manual Transmission Fluid
No service is required or recommended for the manual transmission. If required, use fluid approved to MB 236.2. SAE 5W-20 meeting API SL or GF-3 Engine Oil, such as Mopar part number 04761872AB, may be subsituted.
DESCRIPTION - DIFFERENTIAL LUBRICANT
Note: Refer to the Owner’s Manual for the recommended differential lubricant change intervals for this axle.
Use synthetic SAE 75W-85 axle lubricant that meets MB 231.1, such as Mopar 05126035AA. An SAE 80W-90 GL-5/MIL-2105-E Synthetic Axle Lubricant may be substituted. Reduced axle durability may result if an unapproved product is used.
DESCRIPTION - BRAKE FLUID
Use brake fluid approved to MB 331.0, such as Mopar part number 0454925AC, or a DOT 4 brake fluid with: min­imum dry boiling point (ERBP) 500°F, minimum wet boiling point (WERBP) 356°F, maximum viscosity 1500 mm2/s, conforming to FMVSS 116 and ISO 4925.
DESCRIPTION - POWER STEERING FLUID
No service required or recommended. Filled at the factory with Pentosin CHF 11S. Use Pentosin CHF 11S, Mopar part number 05127381AA. Steering noise and reduced component life may result if an unapproved fluid is used.
DESCRIPTION - FUEL REQUIREMENTS
Crossfire engines require the use of unleaded fuel to reduce exhaust emissions. Use premium unleaded gasoline having a minimum octane rating of 91 (R+M)/2. Higher octane premium unleaded gasoline can be used if desired.
FLUID CAPACITIES
SPECIFICATIONS - FLUID CAPACITIES
FLUID CAPACITY
Automatic Transmission Fluid 8.0 L (8.5 qts.) Brake System 0.5 L (0.5 qts.) Cooling System*
3.2L 11.2 L (11.8 qts.)
3.2L SRT 14.5 L (15.3 qts.) Engine Oil W/ Filter 8.0 L (8.5 qts.) Fuel 60.0 L (15.8 gal.) Fuel Tank Reserve 8.0 L (2.1 gal.) Manual Transmission Fluid 1.8 L (1.9 qts.) Power Steering 1.0 L (1.1 qts.) Rear Axle 1.3 L (1.4 qts.) Windshield Washer Reservoir 7.0 L (7.4 qts.)
* Includes heater and coolant recovery bottle filled to MAX level.
FLUID FILL/CHECK LOCATIONS
DESCRIPTION
The fluid fill/check locations are noted, and located in each of the applicable Service Information sections.
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LUBRICATION POINTS
DESCRIPTION
Lubrication points are noted, and located in each of the applicable Service Information sections.
MAINTENANCE SCHEDULES
DESCRIPTION DESCRIPTION - FLEXIBLE SERVICE SYSTEM (FSS)
The Flexible Service System (FSS) is a demand-acti­vated engine oil service system. The FSS will illumi­nate a symbol (2) in the instrument cluster to indicate to the driver when a particular service is due. After a level has dropped below a warning threshold, the remaining distance or the remaining time and the tool symbol (2) are displayed in the panel of the odometer.
The FSS is supplied the time intervals from the digital clock in the instrument cluster. The remaining information is supplied by the Powertrain Control Module (PCM) and the Controller Antilock Brake (CAB) via the Controller Area Network (CAN) data bus. The data required for FSS from the CAN includes the following:
The four wheel speed sensors from the CAB.
Coolant temperature from the PCM.
Engine speed from the PCM.
Load torque from the PCM.
TRIP ODOMETER, FSS INDICATOR
This display in the instrument cluster shows the distance traveled since last reset. To reset:
Press the button to the left of the display once (with the key in the ON/RUN position).
Press the button twice (with the key removed or in the OFF/ACC position).
MAIN ODOMETER
This shows the total distance the vehicle has traveled. The FSS permits a flexible service schedule that is directly related to the operating conditions of the vehicle. There are two symbols which will appear in the main odometer display field prior to the next suggested service.
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This symbol represents Service A.
The second symbol represents Service B.
Depending on operating conditions throughout the year, the next service is calculated and displayed next to the this symbol in days remaining before the next service is required.
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The next service may be calculated and displayed next to this symbol as distance remaining before the next service is required.
The counter can also be reset by any individual after the indicated service has been performed. Perform the following to reset the counter:
1. Turn the ignition key to the ON/RUN position.
2. Within one second press the knob/button to the left of the display twice.
3. The present status for days remaining or distance traveled is displayed. Within ten seconds turn the key to OFF.
4. Press and hold the knob/button to the left of the display, while turning the key to ON/RUN again. The present status for days remaining or distance traveled is displayed once more. Continue to hold the knob/button to the left of the display.
5. Release the knob/button to the left of the display. After approximately ten seconds, a tone sounds and the
display shows 7,000 miles (11,000 km) for approximately ten seconds. If the FSS counter was inadvertently reset, the counter must be reset. The message is displayed for approximately ten seconds when turning the key to the ON/RUN position, or while
driving when reaching the service warning threshold. It can be cancelled manually by pressing the knob/button to the left of the display.
Once the suggested term has passed, the message, plus either the symbol for Service A or the symbol for Service B preceded by a “–” (minus symbol) blinks for approximately thirty seconds and a tone sounds every time when turning the key to the ON/RUN position.
The FSS display can also be called up for approximately ten seconds with the display illuminated by pressing the knob/button to the left of the display twice within one second.
Note: When disconnecting the battery for one or more days at a time, such days will not be counted. Any such days not counted by the FSS can be added.
The interval between services is determined by the type of vehicle operation. Driving at extreme speeds, and cold starts combined with short distance driving in which the engine does not reach normal operating temperature, reduce the interval between services.
DESCRIPTION - MAINTENANCE SCHEDULES
SCOPE OF WORK FOR “A” SCHEDULE MAINTENANCE SERVICE
Oil Change
Change the oil and replace the oil filter
Maintenance
Lubricate the hood hinges, hood latch, and secondary hood latch
Reset the FSS Display
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Function Check
Horn, hazard warning flashers, turn signals, and indicator lamps
Headlamps and exterior lighting
Windshield wipers and washer system
Inspection
Check front and rear brake pads for lining thickness
Check tires for damage and general condition
Check tire inflation pressures and correct if necessary
Fluid Levels
Check fluid levels for the following systems and correct if necessary. Should there be a loss of fluid that cannot be explained by regular use, trace and eliminate the cause.
Engine cooling system (check corrosion inhibitor/antifreeze)
Hydraulic brake system
Power steering system
Windshield washer system
SCOPE OF WORK FOR “B” SCHEDULE MAINTENANCE SERVICE
Oil Change
Change oil and replace filter
Maintenance
Rotate tires
Replace dust filter
Lubricate hood hinges, latch, and secondary latch
Reset FSS Display
Function Check
Horn, hazard warning flashers, turn signals, and indicator lamps
Headlamps and exterior lighting
Windshield wipers and washer system
Check seat belts for damage and proper function
Test hydraulic brakes and check parking brake function
Inspection
Check front and rear brake pads for lining thickness
Check condition of front and rear brake discs
Check tires for damage and general condition
Check tire inflation pressures and correct if necessary
Check major underbody components for leakage or damage (if there are signs of leakage, determine cause
and repair)
Check condition of front axle ball joints and rubber boots
Check condition of steering components and rubber boots
Check underhood components for leakage or damage (if there are signs of leakage determine cause and repair)
Check condition of accessory drive belt
Check headlamp aiming, adjust if necessary
Check windshield wiper blades, replace if necessary
Fluid Levels
Check fluid levels for the following systems and correct if necessary. Should there be a loss of fluid that cannot be explained by regular use, trace and eliminate the cause.
Engine cooling system (check corrosion inhibitor/antifreeze)
Hydraulic brake system
Power steering system
Windshield washer system
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HOISTING
STANDARD PROCEDURE - HOISTING
WARNING: THE HOISTING AND JACK LIFTING POINTS PROVIDED ARE FOR A COMPLETE VEHICLE. WHEN THE ENGINE, TRANSMISSION OR REAR SUSPENSION IS REMOVED FROM A VEHICLE, THE CENTER OF GRAVITY IS ALTERED MAKING SOME HOISTING CONDITIONS UNSTABLE. PROPERLY SUPPORT OR SECURE VEHICLE TO HOISTING DEVICE WHEN THESE CONDITIONS EXIST.
CAUTION: Do not position hoisting device on suspension components, damage to vehicle can result.
The vehicle can be lifted with:
A twin-post, chassis hoist.
A ramp-type, drive-on hoist.
FLOOR JACK
When properly positioned, a floor jack can be used to lift the vehicle. Support the vehicle in the raised position with jack stands at the front and rear ends of the frame rails.
CAUTION: Do not lift vehicle with a floor jack positioned under:
An axle shaft.
A body side sill.
A steering linkage component.
A drive shaft.
The engine or transmission oil pan.
A front suspension arm.
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JUMP STARTING
STANDARD PROCEDURE - JUMP STARTING
WARNING: DO NOT JUMP START A FROZEN BATTERY, PERSONAL INJURY CAN RESULT.
WARNING: WHEN USING A HIGH OUTPUT BOOSTING DEVICE, DO NOT ALLOW BATTERY VOLTAGE TO EXCEED 16 VOLTS. REFER TO INSTRUCTIONS PROVIDED WITH DEVICE BEING USED.
WARNING: DO NOT JUMP START WHEN MAINTENANCE FREE BATTERY INDICATOR DOT IS YELLOW OR BRIGHT COLOR.
WARNING: DO NOT JUMP START A VEHICLE WHEN THE BATTERY FLUID IS BELOW THE TOP OF LEAD PLATES.
WARNING: DO NOT ALLOW JUMPER CABLE CLAMPS TO TOUCH EACH OTHER WHEN CONNECTED TO A BOOSTER SOURCE.
WARNING: DO NOT USE OPEN FLAME NEAR BATTERY. REMOVE METALLIC JEWELRY WORN ON HANDS OR WRISTS TO AVOID INJURY BY ACCIDENTAL ARCING OF BATTERY CURRENT.
CAUTION: When using another vehicle as a booster, do not allow vehicles to touch. Electrical systems can be damaged on either vehicle.
TO JUMP START A DISABLED VEHICLE:
WARNING: SHIELD EYES AND FACE FROM BATTERIES AT ALL TIMES
CAUTION: If the cause of starting problem on disabled vehicle is severe, damage to booster vehicle charg­ing system can result.
1. Raise hood on disabled vehicle and visually inspect
engine compartment for:
Battery cable clamp condition, clean if necessary.
Frozen battery.
Yellow or bright color test indicator, if equipped.
Low battery fluid level.
Generator drive belt condition and tension.
Fuel fumes or leakage, correct if necessary.
2. When using another vehicle as a booster source,
park the booster vehicle within cable reach. Turn off all accessories, set the parking brake, place the automatic transmission in PARK or the manual transmission in NEUTRAL and turn the ignition OFF.
3. On disabled vehicle, place gear selector in park or
neutral and set park brake. Turn off all accessories.
4. Connect positive jumper cable (4) to positive (+)
terminal (5) of the disabled battery.
5. Connect other end of positive jumper cable (7) to positive terminal (+) booster battery.
6. Connect negative jumper cable to negative (-) terminal of the booster battery.
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7. Make final connection of the negative (-) jumper cable (2) to the ENGINE GROUND (1) of disabled vehicle, away
from battery.
CAUTION: Do not crank the starter motor on the disabled vehicle for more than 15 seconds, the starter will overheat and could fail.
8. Start the engine in the vehicle which has the booster battery, let the engine idle a few minutes.
9. Allow the battery in disabled vehicle to charge to at least 12.4 volts (75% charge) before attempting to start the
engine. If the engine does not start within 15 seconds, stop cranking engine and allow starter to cool (15 min­utes), before cranking again.
DISCONNECT JUMPER CABLES AS FOLLOWS:
1. Disconnect the negative (-) jumper cable from the engine ground on the disabled vehicle.
2. Disconnect the negative (-) jumper cable from the booster vehicle.
3. Disconnect positive (+) jumper cable from the battery positive (+) terminal on the disabled vehicle.
4. Disconnect positive (+) jumper cable from the battery positive (+) terminal on the booster vehicle.
EMERGENCY TOW HOOKS
DESCRIPTION
WARNING: REMAIN AT A SAFE DISTANCE FROM A VEHICLE THAT IS BEING TOWED VIA ITS TOW HOOKS. THE TOW STRAPS/CHAINS COULD BREAK AND CAUSE SERIOUS INJURY.
The tow hooks should be used for EMERGENCY purposes only. CAUTION: DO NOT USE EMERGENCY TOW HOOKS FOR TOW TRUCK HOOK-UP OR HIGHWAY TOWING.
TOWING
STANDARD PROCEDURE - TOWING
WARNINGS AND PRECAUTIONS
WARNING: DO NOT ALLOW TOWING ATTACHMENT DEVICES TO CONTACT THE FUEL TANK OR LINES, FUEL LEAK CAN RESULT. DO NOT VENTURE UNDER A LIFTED VEHICLE IF NOT SUPPORTED PROPERLY ON SAFETY STANDS. DO NOT ALLOW PASSENGERS TO RIDE IN A TOWED VEHICLE. USE A SAFETY CHAIN THAT IS INDEPENDENT FROM THE TOWING ATTACHMENT DEVICE.
CAUTION: Do not damage brake lines, exhaust system, shock absorbers, sway bars, or any other under vehicle components when attaching towing device to vehicle. Remove or secure loose or protruding objects from a damaged vehicle before towing. Refer to state and local rules and regulations before towing a vehi­cle. Do not allow weight of towed vehicle to bear on lower fascia, grill or front structure.
CAUTION: To avoid damage to the front fascia and grille, the use of a flat bed towing device is recom­mended. DO NOT attempt to tow the vehicle from the front or the rear. Towing from the front is not possible without sustaining damage to the nose/front fascia due to the extended distance between the wheels and the pointed nose/front fascia. Towing from the rear is not possible without sustaining damage to the rear fascia and the exhaust system.
Page 23
ZH LUBRICATION & MAINTENANCE 0 - 13
TOWING RECOMMENDATIONS
Flat bed towing should be the only method used for the Chrysler Crossfire. The flat bed must have an approach angle less then 13.3° or something must be used (such as wood slats) to raise the overall height of the vehicle during loading.
GROUND CLEARANCE
CAUTION: If vehicle is towed with wheels removed, install lug nuts to retain brake rotors.
A towed vehicle should be raised until the lifted wheels are a minimum 100 mm (4 in.) from the ground. Be sure there is at least 100 mm (4 in.) clearance between the tail pipe and the ground. If necessary, remove the wheels from the lifted end of the vehicle and lower the vehicle closer to the ground, to increase the ground clearance at the rear of the vehicle. Install lug nuts on wheel attaching studs to retain brake rotors.
Page 24
Page 25
ZH SUSPENSION 2 - 1
SUSPENSION
TABLE OF CONTENTS
page page
SUSPENSION
DIAGNOSIS AND TESTING - SUSPENSION
AND STEERING SYSTEM ................1
WHEEL ALIGNMENT ......................3
FRONT SUSPENSION .....................13
REAR SUSPENSION ......................44
SUSPENSION
DIAGNOSIS AND TESTING - SUSPENSION AND STEERING SYSTEM
CONDITION POSSIBLE CAUSES CORRECTION
FRONT END NOISE 1. Loose or worn wheel bearings. 1. Adjust or replace wheel bearings.
2. Loose or worn steering or suspension components.
EXCESSIVE PLAY IN STEERING
FRONT WHEELS SHIMMY 1. Loose or worn wheel bearings. 1. Adjust or replace wheel bearings.
1. Loose or worn wheel bearings. 1. Adjust or replace wheel bearings.
2. Loose or worn steering or suspension components.
3. Loose or worn steering gear. 3. Adjust or replace steering gear.
2. Loose or worn steering or suspension components.
3. Tires worn or out of balance. 3. Replace or balance tires.
4. Alignment. 4. Align vehicle to specifications.
5. Leaking steering dampener. 5. Replace steering dampener.
2. Tighten or replace components as necessary.
2. Tighten or replace components as necessary.
2. Tighten or replace components as necessary.
VEHICLE INSTABILITY 1. Loose or worn wheel bearings. 1. Adjust or replace wheel bearings.
EXCESSIVE STEERING EFFORT
VEHICLE PULLS TO ONE SIDE DURING BRAKING
2. Loose or worn steering or suspension components.
3. Tire pressure. 3. Adjust tire pressure.
4. Alignment. 4. Align vehicle to specifications.
1. Loose or worn steering gear. 1. Adjust or replace steering gear.
2. Power steering fluid low. 2. Add fluid and repair leak.
3. Column coupler binding. 3. Replace coupler.
4. Tire pressure. 4. Adjust tire pressure.
5. Alignment. 5. Align vehicle to specifications.
1. Uneven tire pressure. 1. Adjust tire pressure.
2. Worn brake components. 2. Repair brakes as necessary.
3. Air in brake line. 3. Repair as necessary.
2. Tighten or replace components as necessary.
Page 26
2 - 2 SUSPENSION ZH
CONDITION POSSIBLE CAUSES CORRECTION
VEHICLE LEADS OR DRIFTS FROM STRAIGHT AHEAD DIRECTION ON UNCROWNED ROAD
KNOCKING, RATTLING OR SQUEAKING
IMPROPER TRACKING 1. Loose, worn or bent track bar. 1. Inspect, tighten or replace component as
1. Radial tire lead. 1. Cross front tires.
2. Brakes dragging. 2. Repair brake as necessary.
3. Weak or broken spring. 3. Replace spring.
4. Uneven tire pressure. 4. Adjust tire pressure.
5. Wheel Alignment. 5. Align vehicle.
6. Loose or worn steering or suspension components.
7. Cross caster out of specification. 7. Align vehicle.
1. Worn shock bushings. 1. Replace shock.
2. Loose, worn or bent steering/ suspension components.
3. Worn shock valve. 3. Replace shock.
2. Loose, worn or bent steering/ suspension components.
6. Repair as necessary.
2. Inspect, tighten or replace components as necessary.
necessary.
2. Inspect, tighten or replace components as necessary.
Page 27
ZH WHEEL ALIGNMENT 2 - 3
WHEEL ALIGNMENT
TABLE OF CONTENTS
page page
WHEEL ALIGNMENT
DESCRIPTION ..........................3
OPERATION ............................4
STANDARD PROCEDURE
STANDARD PROCEDURE - WHEEL
ALIGNMENT INSPECTION ................5
STANDARD PROCEDURE - CHASSIS
ALIGNMENT INSPECTION ................6
INSPECTING AND ADJUSTING VEHICLE
LEVEL AT FRONT AND REAR AXLES .......7
INSPECTING AND ADJUSTING VEHICLE
LEVEL AT FRONT AND REAR AXLES
WITH AN ELECTRONIC INCLINOMETER.....7
CHECKING AND ADJUSTING FRONT AXLE
CAMBER AND CASTER..................7
STANDARD PROCEDURE - CHECKING AND
ADJUSTING FRONT TOE-IN ..............9
STANDARD PROCEDURE - CHECKING
TOE-OUT ON TURNS ..................10
STANDARD PROCEDURE - CHECKING
REAR AXLE CAMBER ..................10
STANDARD PROCEDURE - CHECKING AND
ADJUSTING REAR AXLE TOE ............11
SPECIFICATIONS
SPECIFICATIONS - WHEEL ALIGNMENT . . . 12
SPECIFICATIONS - TORQUE ............12
WHEEL ALIGNMENT
DESCRIPTION
CAUTION: Never attempt to modify suspension or steering components by heating or bending.
CAUTION: Components attached with a nut and cotter pin must be torqued to specification. Then if the slot in the nut does not line up with the cotter pin hole, tighten nut until it is aligned. Never loosen the nut to align the cotter pin hole.
Note: Periodic lubrication of the front suspension/steering system components may be required. Rubber bushings must never be lubricated.
Note: Vehicles are delivered from the factory with pre-set caster, camber, and toe settings. When aligning a vehicle with factory settings, Eccentric Repair Bolts must be installed in order to adjust caster or camber. Toe is the only adjustment that can be made without installing the Eccentric Repair Bolts.
Wheel alignment involves the correct positioning of the wheels in relation to the vehicle. The positioning is accom­plished through suspension and steering linkage adjustments. An alignment is considered essential for efficient steering, good directional stability and to minimize tire wear. The most important measurements of an alignment are caster, camber and toe position.
Page 28
2 - 4 WHEEL ALIGNMENT ZH
OPERATION
CASTER
Caster is the forward or rearward tilt of the steering knuckle from vertical. Tilting the top of the knuckle rearward provides positive caster. Tilting the top of the knuckle forward provides negative caster. Caster is a directional stability angle. This angle enables the front wheels to return to a straight ahead position after turns. (2) Indicates the spring location. (1) Is the eccentric repair bolt for adjusting caster.
+3 mm Range of adjustment ±25’ Caster.
CAMBER
Camber is the inward or outward tilt of the wheel rel­ative to the center of the vehicle. Tilting the top of the wheel inward provides negative camber (NEG.). Tilting the top of the wheel outward provides positive camber (POS.). Incorrect camber will cause wear on the inside or outside edge of the tire. (1) Indicates the spring location. (2) Is the eccentric repair bolt for adjusting camber.
+3 mm Range of adjustment ±25’ Camber.
Page 29
ZH WHEEL ALIGNMENT 2 - 5
WHEEL TOE POSITION
Toe is the difference between the leading inside edges (1) and the trailing inside edges (2) of the front tires. Incorrect wheel toe position is the most common cause of unstable steering and uneven tire wear. The wheel toe position is the final front wheel alignment adjustment.
Negative Toe (Toe Out):1>2.
Positive Toe (Toe In):1<2.
TOE-OUT ON TURNS
Toe-out on turns is the relative positioning (1) of the front wheels while steering through a turn. This com­pensates for each front wheel’s turning radius. As the vehicle encounters a turn, the outboard wheel must travel in a larger radius circle than the inboard wheel. The steering system is designed to make each wheel follow its particular radius circle. To accomplish this, the front wheels must progressively toe outward as the steering is turned from center. This eliminates tire scrubbing and undue tire wear when steering a vehi­cle through a turn.
STEERING AXIS INCLINATION ANGLE
Is measured in degrees and is the angle that the steering knuckles are tilted. The inclination angle has a fixed relationship with the camber angle. It will not change except when a spindle or ball stud is damaged or bent. The angle is not adjustable, damaged component(s) must be replaced to correct the steering axis inclination angle.
STANDARD PROCEDURE STANDARD PROCEDURE - WHEEL ALIGNMENT INSPECTION
1. Inspect the overall condition of the vehicle.
The vehicle should be properly aligned and adjusted to a ready to drive condition in which it is most frequently used. The chassis alignment inspection is carried out in reference to the vehicle level.
2. Use the measurement sheet for the chassis alignment inspection.
3. Inspect the tire condition.
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2 - 6 WHEEL ALIGNMENT ZH
Perform a visual inspection for wear pattern, tread depth and any damage to the tires.
4. Inspect the wheel condition
Perform a visual inspection for any damage to the wheels.
5. Inspect the tire pressure.
Compare the tire pressure from the door placcard to the current tire pressure, correct the tire pressures if necessary.
6. Inspect the underside of the vehicle.
Inspect for any damage, corrosion of chassis parts and supporting body parts, leaks from any components and pipes.
7. Inspect the wheel bearing play.
Note: For the next step the vehicle must be sitting on its wheels.
8. Inspecting the condition of the steering mechanism.
With the ignition OFF, inspect the steering wheel play. Permissible play around circumference of steering wheel with steering in its center position is a maximum of .984 in. (25 mm).
Inspect the play of the tie rods and the drag links.
Inspect the track rod and drag link joints by pulling the tire back and forth with force or move steering
wheel from left to right and vice versa approx. 100 mm while having a second technician feel the track rod and drag link joints.
Note: The right side of the drag link/tie rod is the pivot joint. This prevents any pivot movement in the drag links. If any play exists replace the tie rod link or the drag link.
Inspect the seals and condition of the rubber boots. If the rubber boot is not tight replace the tie rod link or replace the drag link.
Inspect the steering coupling. It must not have any play. If necessary, replace the steering coupling.
Inspect the steering gear for play. If play exists, adjust the vehicle’s steering gear.
STANDARD PROCEDURE - CHASSIS ALIGNMENT INSPECTION
1. Observe the general information on chassis alignment inspection. (Refer to 2 - SUSPENSION/WHEEL ALIGN­MENT - STANDARD PROCEDURE).
2. Drive the vehicle onto an electronic measuring system.
3. Unlock the turntables and the sliding platforms.
4. Install a brake pedal winch on the brake pedal.
5. Attach the wheel sensors.
6. Perform the initial measurement process.
7. Inspect the vehicle level at the front and the rear axles and adjust if necessary. (Refer to 2 - SUSPENSION/ WHEEL ALIGNMENT - STANDARD PROCEDURE).
8. Inspect the vehicle level at the front and the rear axles with an electronic inclinometer and adjust if necessary. (Refer to 2 - SUSPENSION/WHEEL ALIGNMENT - STANDARD PROCEDURE).
9. Inspect and adjust the rear axle toe. (Refer to 2 - SUSPENSION/WHEEL ALIGNMENT - STANDARD PROCE­DURE).
10. Inspect and adjust the front axle camber and caster. (Refer to 2 - SUSPENSION/WHEEL ALIGNMENT - STAN-
DARD PROCEDURE).
11. Inspect the rear axle camber. (Refer to 2 - SUSPENSION/WHEEL ALIGNMENT - STANDARD PROCEDURE).
12. Inspect and adjust the front axle toe. (Refer to 2 - SUSPENSION/WHEEL ALIGNMENT - STANDARD PROCE-
DURE).
13. Perform the final measurement of the vehicle.
14. Detach the sensors.
15. Remove the brake pedal winch.
16. Carefully drive the vehicle off the measuring system.
17. Lock the turntables.
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ZH WHEEL ALIGNMENT 2 - 7
INSPECTING AND ADJUSTING VEHICLE LEVEL AT FRONT AND REAR AXLES
1. Observe the general information on chassis alignment inspection. (Refer to 2 - SUSPENSION/WHEEL ALIGN­MENT - STANDARD PROCEDURE).
2. Inspect the vehicle level at the front axle by performing the following:
Insert measuring device between the retaining bolts of the lower control arm bearing.
Position the contact arm of measuring device on the control arm and read off the plumb value of vehicle level,
viewed from the center of the vehicle. (Refer to 2 - SUSPENSION/WHEEL ALIGNMENT - STANDARD PRO­CEDURE).
3. Inspect the vehicle level at the rear axle by performing the following:
Loosen right rear frame brace and swivel to one side.
Position contact arm on the rear axle shaft and read off the plumb value of the vehicle level, viewed from the
center of the vehicle. (Refer to 2 - SUSPENSION/WHEEL ALIGNMENT - STANDARD PROCEDURE).
Note: If the vehicle level at the front or rear axle is outside the tolerance, adjust the vehicle level by chang­ing the springs or spring rubber mounts.
4. Adjust the vehicle level at the front and rear axles.
INSPECTING AND ADJUSTING VEHICLE LEVEL AT FRONT AND REAR AXLES WITH AN ELECTRONIC INCLINOMETER
1. Observe the general information on chassis alignment inspection. (Refer to 2 - SUSPENSION/WHEEL ALIGN­MENT - STANDARD PROCEDURE).
CAUTION: The measuring plate is magnetic. Information on data media, e.g. floppy disks, credit cards, etc., could be rendered unusable.
Note: Be sure to clean measurement points on the lower wishbone.
Note: Remove any metal shavings on the measuring plate.
2. Install the measuring plate in the recessed area in the lower control arm. The groove in the measuring plate should be at an angle of 90° towards the direction of travel.
3. Inspect the vehicle level at the front axle via control arm inclination. (Refer to 2 - SUSPENSION/WHEEL ALIGN­MENT - STANDARD PROCEDURE).
4. Inspect the vehicle level at the rear axle via the rear axle shaft inclination. (Refer to 2 - SUSPENSION/WHEEL ALIGNMENT - STANDARD PROCEDURE).
5. Adjust the vehicle level at the front and rear axles. If the vehicle level is outside the allowed tolerance at the front or rear axle, perform the following:
Adjust the vehicle level by changing the springs or the spring rubber mounts. (Refer to 2 - SUSPENSION/ WHEEL ALIGNMENT - STANDARD PROCEDURE).
CHECKING AND ADJUSTING FRONT AXLE CAMBER AND CASTER
CHECKING
1. Observe the general information on chassis alignment check. (Refer to 2 - SUSPENSION/WHEEL ALIGNMENT
- STANDARD PROCEDURE).
2. Check the vehicle level at the front and rear axles. (Refer to 2 - SUSPENSION/WHEEL ALIGNMENT - STAN­DARD PROCEDURE).
3. Check the vehicle level at the front and rear axles with an electronic inclinometer and adjust if necessary. (Refer to 2 - SUSPENSION/WHEEL ALIGNMENT - STANDARD PROCEDURE).
4. Check the camber and assign to tabular value. (Refer to 2 - SUSPENSION/WHEEL ALIGNMENT - SPECIFICA­TIONS).
Note: Measure with the wheels turned to 20°.
Page 32
2 - 8 WHEEL ALIGNMENT ZH
5. Check the caster and assign to tabular value. (Refer to 2 - SUSPENSION/WHEEL ALIGNMENT - SPECIFICA­TIONS).
ADJUSTING
Note: Vehicles are delivered from the factory with pre-set caster, camber, and toe settings. When aligning a vehicle with factory settings, Eccentric Repair Bolts must be installed in order to adjust caster or camber. Toe is the only adjustment that can be made without installing the Eccentric Repair Bolts.
1. Raise and support the vehicle.
2. Cover all the attached parts remaining in the vehicle. (area to be repaired)
WARNING: RISK OF INJURY WITH TRAPPED OR CRUSHED FINGERS WHEN WORKING ON SPRINGS OR SPRING-LOADED COMPONENTS.
CAUTION: Use only approved tensioning devices; additionally shield off hazardous area if necessary.
CAUTION: Inspect special tools for damage and proper operation (visual inspection). Wear protective gloves.
Note: Inspect for prior installation of the eccentric repair bolt.
3. For camber, compress the front spring (1). (Refer to 2 - SUSPENSION/FRONT/SPRING ­REMOVAL).
4. Install the repair bolt (2). Screw on the nut from the repair kit as far as it will go, but do not tighten it so that the rubber mount on the wishbone can turn when the suspension is compressed and rebounded.
5. Release the front spring (1).
6. Lower the vehicle and settle the suspension by pulling and pushing firmly several times.
Note: Inspect for prior installation of the eccentric repair bolt.
7. For caster, compress the front spring (2). (Refer to 2 - SUSPENSION/FRONT/SPRING - REMOVAL).
8. Install the repair bolt (1). Screw on the nut from the repair kit as far as it will go, but do not tighten it so that the rubber mount on the wishbone can turn when the suspension is compressed and rebounded.
9. Release the front spring (2).
10. Lower the vehicle and settle the suspension by
pulling and pushing firmly several times.
Page 33
ZH WHEEL ALIGNMENT 2 - 9
Note: The vehicle level must correlate with the dimension established on the initial measurement.
11. Recheck the vehicle level at the front axle after adjusting the camber and caster.
Vehicle level at the front axle. (Refer to 2 - SUSPENSION/WHEEL ALIGNMENT - STANDARD PROCEDURE).
With an electronic inclinometer. (Refer to 2 - SUSPENSION/WHEEL ALIGNMENT - STANDARD PROCE-
DURE).
Note: After repairing, the adjusting screw must not be turned by the shims, and must be countered when tightening the hexagon nut.
12. Tighten the nut from the repair kit to 120 N·m (88 ft. lbs.)
13. Adjust the rear axle toe. (Refer to 2 - SUSPENSION/WHEEL ALIGNMENT - STANDARD PROCEDURE).
14. Adjust the front axle toe. (Refer to 2 - SUSPENSION/WHEEL ALIGNMENT - STANDARD PROCEDURE).
STANDARD PROCEDURE - CHECKING AND ADJUSTING FRONT TOE-IN
1. Set the steering wheel in the center position.
Note: The steering gear is in the center position when the separating joint of the steering coupling and the marking notch on the steering gear are above each other. Offset the steering wheel by a maximum of one tooth, if necessary.
2. Check the center position of the steering gear and steering wheel.
Note: The flexible mount of the control arms results in a correspondingly large toe-in value which reduces to the correct dimension in the ready-to-drive condition
3. Install a steering wheel spreader on the inside of the steering wheel in the forward direction of travel.
Note: After adjusting toe-in, check rubber boot on inner joint for twisting.
4. Adjust the toe-in by rotating the tie rods. Tighten the lock nut to 50 N·m (37 ft. lbs.).
Negative Toe (Toe Out)1>2.
Positive Toe (Toe In)1<2.
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2 - 10 WHEEL ALIGNMENT ZH
STANDARD PROCEDURE - CHECKING TOE-OUT ON TURNS
1. Check and adjust the toe-in at the front axle. (Refer to 2 - SUSPENSION/WHEEL ALIGNMENT - STANDARD PROCEDURE).
2. Check the toe-out on turns. To check steering geometry measure toe-out on turns. This is the difference in the wheel angle between the wheel on the outside of a curve and the wheel on the inside of a curve when the wheel on the inside of the curve is turned 20°. (Refer to 2 - SUSPENSION/WHEEL ALIGNMENT - STANDARD PRO­CEDURE).
Toe-in not adjusted with steering gear in straight ahead position resulting in unequal tie rod lengths.
Steering knuckle, steering column or steering intermediate arm bent.
On vehicles involved in an accident excessive deviations in the front end (longitudinal frame member, frame
cross member, wheelhouse, or the cowl/dash panel) which have a negative effect on the adjustment range for camber and caster which can result in greater differences in the toe-out on turns between left and right.
STANDARD PROCEDURE - CHECKING REAR AXLE CAMBER
1. Check the vehicle level at the front and rear axles and adjust if necessary. (Refer to 2 - SUSPENSION/WHEEL ALIGNMENT - STANDARD PROCEDURE).
2. Check the vehicle level at the front and rear axles with an electronic inclinometer and adjust if necessary. (Refer to 2 - SUSPENSION/WHEEL ALIGNMENT - STANDARD PROCEDURE).
Page 35
ZH WHEEL ALIGNMENT 2 - 11
3. Check the rear axle camber. (POS+) = Positive Camber, (NEG-) = Negative Camber. The camber on the rear axle is not adjustable. If substantial deviations in the rear axle camber are found, the cause may be one of the following: (Refer to 2 ­SUSPENSION/WHEEL ALIGNMENT - SPECIFICA­TIONS).
Too great a difference in the vehicle level between the right and left-hand sides of vehicle.
Camber strut bent.
Accident damage to the frame floor. Level differ-
ences at the mounting points for the rear axle carrier between the left and right sides of the body. Experience shows that bending caused by an accident also has an effect on the toe.
STANDARD PROCEDURE - CHECKING AND ADJUSTING REAR AXLE TOE
1. Check the vehicle level at the front and rear axles and adjust if necessary. (Refer to 2 - SUSPENSION/WHEEL ALIGNMENT - STANDARD PROCEDURE).
2. Check the vehicle level at the front and rear axles with an electronic inclinometer and adjust if necessary. (Refer to 2 - SUSPENSION/WHEEL ALIGNMENT - STANDARD PROCEDURE).
3. Adjust the toe with the cam bolt on the mounting of the left and right tie rod on rear axle carrier.
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2 - 12 WHEEL ALIGNMENT ZH
SPECIFICATIONS SPECIFICATIONS - WHEEL ALIGNMENT
DESCRIPTION SPECIFICATION
Vehicle level - front axle 1.4° (-2.1/+1.4)
Vehicle level - rear axle 0.4° (±0.8)
Ball point position 30,5±2 mm
Front axle toe-in 0° 20’±10’
Toe-out on turns with wheel on the inside of the curve
steered through 20°
Total rear axle toe 0 ° 33’±7’
ALIGNMENT SPECIFICATIONS
Front Axle Toe 2.5°
Rear Axle Toe 1.2° Front Camber -1° 13’ (-1.22°)
Front Caster 5° 12’ (5.20°)
Rear Camber -1° 08’ (-1.13°)
Permissible difference in front axle camber between
right and left side of vehicle
-1° 25’±30’
20’
SPECIFICATIONS - TORQUE
TORQUE SPECIFICATIONS
DESCRIPTION N·m Ft. Lbs. In. Lbs.
Steering idler arm to bearing
bushing
Repair Nut 120 88.5 1060
Lock Nut 50 37 443
Cam bolt, rear axle tie rod 70 52 620
30 22 266
Page 37
ZH FRONT SUSPENSION 2 - 13
FRONT SUSPENSION
TABLE OF CONTENTS
page page
FRONT SUSPENSION
STANDARD PROCEDURE - ADJUSTING
FRONT WHEEL BEARINGS ..............13
SPECIFICATIONS - TORQUE ..............14
SPECIAL TOOLS ........................15
KNUCKLE
DESCRIPTION .........................16
REMOVAL .............................16
INSTALLATION .........................20
HUB / BEARING
DESCRIPTION .........................22
REMOVAL .............................23
INSTALLATION .........................25
LOWER BALL JOINT
REMOVAL .............................27
INSTALLATION .........................30
LOWER CONTROL ARM
REMOVAL .............................32
INSTALLATION .........................34
UPPER CONTROL ARM
REMOVAL .............................36
INSTALLATION .........................37
SHOCK
REMOVAL .............................37
INSTALLATION .........................38
SPRING
REMOVAL .............................39
INSTALLATION .........................40
STABILIZER BAR
REMOVAL .............................42
INSTALLATION .........................43
FRONT SUSPENSION
STANDARD PROCEDURE - ADJUSTING FRONT WHEEL BEARINGS
1. Remove the wheel and tire assembly.
2. Install a wheel bolt (1) on the opposite side from the brake rotor retaining bolt (5).
3. Press the brake pads back in the brake caliper making sure they do not come in contact with the brake rotor.
4. Remove the dust cap (2).
Page 38
2 - 14 FRONT SUSPENSION ZH
5. Loosen the hub nut bolt. Turn the hub nut (4) back until a slight end play is achieved.
6. Attach a dial indicator.
CAUTION: Do not turn the wheel hub while taking the measurement.
7. Adjust the wheel bearing end play by turning the hub nut (4) in stages while pushing and pulling the rotor firmly back and forth. Adjust end play to 0.01–0.02 mm.
8. Tighten the hub nut bolt to 11 N·m (8 ft. lbs.) and recheck the wheel bearing end play.
9. Remove the dial indicator.
10. Install the wheel hub dust cap (2).
11. Remove the wheel bolt from the rotor.
12. Install the front wheel and tire assembly.
SPECIFICATIONS - TORQUE
TORQUE SPECIFICATIONS
DESCRIPTION N·m Ft. Lbs. In. Lbs.
Front Shock Absorber
Upper Nut
Front Shock Absorber
Lower Nut
Front Sway Bar To Lower
Control Arm Nut
Front Sway Bar Bushing
Nuts
M10 40 30 354
M8 20 15 177
Front Sway Bar To Frame
Nut
Upper Control Arm Joint
To Steering Knuckle
Clamping Nut 11 8 97
Lower Ball Joint To
Steering Knuckle
Lower Ball Joint To lower
Control Arm
Upper Control Arm To
Body Nut
Lower Control Arm To
Frame Nut
18 13 159
55 41 487
20 15 177
60 44 531
45 33 398
140 103 1240
105 77 929
65 50 575
120 88 1060
Page 39
ZH FRONT SUSPENSION 2 - 15
SPECIAL TOOLS
9152 SPRING COMPRESSOR PLATES
C-3894–A Tie Rod Puller
9151 FRONT SPRING COMPRESSOR
9168 Ball Joint Puller
Page 40
2 - 16 FRONT SUSPENSION ZH
KNUCKLE
DESCRIPTION
The knuckle is a single casting with legs machined for the upper and lower ball joints. The knuckle also has machined mounting locations for the front brake calipers and hub bearing.
REMOVAL
CAUTION: When removing the steering knuckle the shock absorber must remain installed.
1. Raise and support the vehicle.
2. Remove the front wheel and tire assembly.
3. Remove the front disc brake caliper (1). (Refer to 5
- BRAKES/HYDRAULIC/MECHANICAL/DISC BRAKE CALIPERS - REMOVAL).
Page 41
ZH FRONT SUSPENSION 2 - 17
4. Remove the front disc brake rotor (1). (Refer to 5 ­BRAKES/HYDRAULIC/MECHANICAL/ROTORS ­REMOVAL).
5. Remove the front wheel hub. (Refer to 2 - SUS­PENSION/FRONT/HUB / BEARING - REMOVAL).
6. Remove the disc brake dust shield by removing the three hex bolts (1).
7. Remove the Wheel Speed Sensor by removing the bolt and pulling the sensor straight out of the steer­ing knuckle.
Page 42
2 - 18 FRONT SUSPENSION ZH
Note: Check the ball joint rubber boot for any wear or damage. Repair as necessary.
Note: An allen wrench may be required to hold the ball joint stud while removing the nut.
CAUTION: Do not use pneumatic tools to tighten the bolt on the special tool.
8. Remove the tie rod end from the steering knuckle by removing the nut from the tie rod joint stud. Using Special Tool C-3894-A Two Jaw Puller, slowly tighten the bolt until the tie rod end joint is pushed out of the steering knuckle.
Note: An allen wrench may be required to hold the ball joint stud while removing the nut.
9. Remove the lower control arm supporting ball joint from the steering knuckle by removing the nut (1) from the ball joint stud.
CAUTION: Do not use pneumatic tools to tighten the bolt on the special tool.
10. Using Special Tool 9168 Ball Joint Puller (2)
slowly tighten the bolt until the ball joint (1) is pushed out of the steering knuckle.
Page 43
ZH FRONT SUSPENSION 2 - 19
Note: An allen wrench may be required to hold the ball joint stud while removing the nut.
11. Remove the steering knuckle upper control arm
nut (1) from the upper ball joint stud.
CAUTION: Do not use pneumatic tools to tighten the bolt on the special tool.
12. Using Special Tool 9168 Ball Joint Puller slowly
tighten the bolt until the upper ball joint is pushed out of the steering knuckle.
13. Carefully remove the knuckle from the vehicle.
INSPECTION
1. Check the lower control arm supporting ball joint by performing the following:
2. Remove the nuts (1) from the lower control arm supporting ball joint.
3. Using Special Tool 9168 Ball Joint Puller (2) press out the lower control arm supporting ball joint (1).
4. Check the lower control arm supporting ball joint. It should be possible to move the ball pivot without any play, binding, or creaking noises. Move the ball pivot in all directions with a tube approximately 6 in. (150 mm) in length. Check the boot for any cracks or damage. If the boot is leaking, replace supporting or follower joint.
5. Measure the steering knuckle, if necessary.
Page 44
2 - 20 FRONT SUSPENSION ZH
INSTALLATION
1. Install the steering knuckle and nut (1) to the upper ball joint stud. Tighten to 45 N·m (33 ft. lbs.).
2. Install the steering knuckle and nut to the lower ball joint stud (1). Tighten to 105 N·m (77 ft. lbs.).
3. Install the tie rod end and nut onto the steering knuckle. Tighten to 50 N·m (37 ft. lbs.).
Page 45
ZH FRONT SUSPENSION 2 - 21
4. Install the Wheel Speed Sensor (WSS) and bolt. Tighten to 22 N·m (16 ft. lbs.).
5. Install the disc brake dust shield and three hex bolts (1). Tighten to 22 N·m (16 ft. lbs.).
6. Install the front wheel hub. (Refer to 2 - SUSPEN­SION/FRONT/HUB / BEARING - INSTALLATION).
7. Install the front disc brake rotor (1). (Refer to 5 ­BRAKES/HYDRAULIC/MECHANICAL/ROTORS ­INSTALLATION).
Page 46
2 - 22 FRONT SUSPENSION ZH
8. Install the front disc brake caliper (1). (Refer to 5 ­BRAKES/HYDRAULIC/MECHANICAL/DISC BRAKE CALIPERS - INSTALLATION).
9. Install the front wheel and tire assembly. (Refer to 22 - TIRES/WHEELS - STANDARD PROCE­DURE).
10. Lower the vehicle and check vehicle alignment.
(Refer to 2 - SUSPENSION/WHEEL ALIGNMENT
- SPECIFICATIONS).
HUB / BEARING
DESCRIPTION
The bearing (2) used in the front hub (1) of this vehicle is a roller bearing unit type. This assembly combines the front wheel hub (1) and the front wheel bearing (2) into a two piece unit. The hub nut (3) holds the bearing (2) and the front hub (1) to the steering knuckle’s spindle. The hub nut (3) has a locking bolt that locks the hub nut into position on the spindle. The bearing is protected from outside elements by a metal dust cap (4). The bearings (2) can only be replaced as a set. The bearings and the wheel hub can be replaced independently of one another.
Page 47
ZH FRONT SUSPENSION 2 - 23
REMOVAL
1. Raise and support the vehicle.
2. Remove the front wheel and tire assembly.
3. Remove and inspect the front disc brake caliper (1). (Refer to 5 - BRAKES/HYDRAULIC/MECHAN­ICAL/DISC BRAKE CALIPERS - REMOVAL). Inspect for any damage or wear.
4. Remove and inspect the front disc brake rotor (1). (Refer to 5 - BRAKES/HYDRAULIC/MECHANICAL/ ROTORS - REMOVAL). Inspect for any damage or wear.
Page 48
2 - 24 FRONT SUSPENSION ZH
5. Remove the front wheel hub dust cap (4).
6. Loosen the hub nut bolt then remove the hub nut (3) and then remove the tapered roller bearing (2).
7. Remove the front wheel hub (1) from the spindle.
INSPECTING HUB AND BEARINGS
1. Remove the bolts (1) and inspect the front disc brake dust shield and replace if necessary.
Page 49
ZH FRONT SUSPENSION 2 - 25
Note: Discoloration may be caused by generated heat due to incorrect bearing end play settings.
CAUTION: Only replace the tapered roller bearing and bearing races in pairs.
2. Inspect the spindle for any discoloration or wear on the bearing seats or the contact surface of the radial seal ring. Replace if necessary. (Refer to 2 ­SUSPENSION/FRONT/KNUCKLE - REMOVAL).
3. Inspect the front wheel hub (1). Inspect the threaded bores and the rotor teeth for any wear or damage.
4. Inspect the tapered roller bearing (2), bearing races and the radial seal ring. The tapered roller bearings and bearing races can be reused if:
The tapered rollers and bearing races have a smooth, grey running track.
No discoloration (indicating, intense heat) is evi­dent.
The roller cage and the face ends of the tapered rollers are not worn or damaged.
The bearing races sit tight in the wheel hub.
INSTALLATION
1. Pack the front wheel hub (1) with grease, coat the radial seal ring and also pack the space between the sealing lip and the tapered roller bearing (2) with grease. Install the front wheel hub (1) with the inner tapered roller bearing (2) and the radial seal ring onto spindle.
2. Install the hub nut (3) tight enough to hold the rotor (5) in place.
Page 50
2 - 26 FRONT SUSPENSION ZH
3. Install the front disc brake rotor (1). (Refer to 5 ­BRAKES/HYDRAULIC/MECHANICAL/ROTORS ­INSTALLATION).
4. Install the front disc brake caliper (6). (Refer to 5 ­BRAKES/HYDRAULIC/MECHANICAL/DISC BRAKE CALIPERS - INSTALLATION).
5. Adjust the wheel bearing end play. (Refer to 2 ­SUSPENSION/FRONT/HUB / BEARING - DIAG­NOSIS AND TESTING).
6. Install the dust cap (4).
CAUTION: Before driving the vehicle, operate the brake pedal several times until pressure in the brake system is built up and maintained.
7. Install the wheel and tire assembly. (Refer to 22 ­TIRES/WHEELS - STANDARD PROCEDURE).
Page 51
ZH FRONT SUSPENSION 2 - 27
LOWER BALL JOINT
REMOVAL
1. Raise and support the vehicle.
2. Remove the front wheel and tire assembly.
3. Remove the front disc brake caliper (1). (Refer to 5
- BRAKES/HYDRAULIC/MECHANICAL/DISC BRAKE CALIPERS - REMOVAL).
4. Remove the front disc brake rotor (1). (Refer to 5 ­BRAKES/HYDRAULIC/MECHANICAL/ROTORS ­REMOVAL).
Page 52
2 - 28 FRONT SUSPENSION ZH
5. Remove the front dust shield by removing the three hex bolts (1).
6. Remove the front shock absorber bolt (1). (Refer to 2 - SUSPENSION/FRONT/SHOCK - REMOVAL).
7. Remove the front spring (1). (Refer to 2 - SUS­PENSION/FRONT/SPRING - REMOVAL).
Page 53
ZH FRONT SUSPENSION 2 - 29
8. Remove the nuts (1 and 2) from the lower ball joint.
CAUTION: Do not use pneumatic tools to tighten the bolt on the special tool.
9. Using Special Tool 9168 Ball Joint Puller (1) press out the outer ball joint stud from the steering knuckle.
CAUTION: Do not use pneumatic tools to tighten the bolt on the special tool.
10. Using Special Tool 9168 Ball Joint Puller (2) press
out and remove the upper ball joint stud from the lower control arm.
Page 54
2 - 30 FRONT SUSPENSION ZH
INSTALLATION
1. Clean the ball joint tapered bolt and the mounting hole of the steering knuckle.
2. Install the lower ball joint onto the steering knuckle and the lower control arm.
3. Install both nuts (1 and 2). Tighten to 105 N·m (77 ft. lbs.).
4. Install the front disc brake dust shield by installing and tightening the three hex bolts (1).
Page 55
ZH FRONT SUSPENSION 2 - 31
5. Install the front disc brake rotor (1). (Refer to 5 ­BRAKES/HYDRAULIC/MECHANICAL/ROTORS ­INSTALLATION).
6. Install the front disc brake caliper (1). (Refer to 5 ­BRAKES/HYDRAULIC/MECHANICAL/DISC BRAKE CALIPERS - INSTALLATION).
7. Install the compressed front spring (1). (Refer to 2 ­SUSPENSION/FRONT/SPRING - INSTALLATION).
Page 56
2 - 32 FRONT SUSPENSION ZH
8. Install the front shock absorber bolt and nut (1). (Refer to 2 - SUSPENSION/FRONT/SHOCK ­INSTALLATION).
9. Install the front wheel and tire assembly. (Refer to 22 - TIRES/WHEELS - STANDARD PROCE­DURE).
LOWER CONTROL ARM
REMOVAL
1. Raise and support the vehicle.
2. Remove the front wheel and tire assembly.
3. Remove the front spring. (Refer to 2 - SUSPEN­SION/FRONT/SPRING - REMOVAL).
Page 57
ZH FRONT SUSPENSION 2 - 33
4. Remove the shock absorber lower mounting nut and bolt (1).
5. Pull the shock absorber out of the mounting bracket.
6. Remove the sway bar from the lower control arm by removing the two nuts (1) then removing the clamp.
7. Remove the nut (2) attaching the lower control arm to the lower ball joint.
Page 58
2 - 34 FRONT SUSPENSION ZH
CAUTION: Do not use pneumatic tools to tighten the bolt on the special tool.
8. Using Special Tool 9168 Ball Joint Puller (1) press out the lower ball joint stud from the steering knuckle.
CAUTION: Support the lower control arm before removing mounting bolts.
9. Remove the two bolts (1) attaching the lower con­trol arm to the frame.
10. Remove the lower control arm from the vehicle.
INSTALLATION
1. Install the lower control arm to the vehicle.
2. Install the two bolts (1) attaching the lower control arm to the frame. Tighten to 120 N·m (88 ft. lbs.).
Page 59
ZH FRONT SUSPENSION 2 - 35
3. Install the nut (2) attaching the lower control arm to the steering knuckle lower ball joint. Tighten to 45 N·m (33 ft. lbs.).
4. Install the sway bar clamp and bolts (1) to the lower control arm. Tighten to 20 N·m (15 ft. lbs.).
5. Install the shock absorber bolt and nut (1) to the lower control arm. Tighten to 55 N·m (41 ft. lbs.).
Page 60
2 - 36 FRONT SUSPENSION ZH
6. Install the front spring (1). (Refer to 2 - SUSPEN­SION/FRONT/SPRING - INSTALLATION).
7. Lower the vehicle and check vehicle alignment. (Refer to 2 - SUSPENSION/WHEEL ALIGNMENT ­STANDARD PROCEDURE).
8. Install the front wheel and tire assembly. (Refer to 22 - TIRES/WHEELS - STANDARD PROCE­DURE).
UPPER CONTROL ARM
REMOVAL
Note: If servicing the right upper control arm, remove the air cleaner housing to access the bolt and nut.
Note: To remove the upper control arm the shock absorber must remain installed.
1. Raise and support the vehicle.
2. Remove the front wheel and tire assembly.
3. Wire tie the steering knuckle to the shock absorber (arrow). This is to hold the steering knuckle from falling away from the vehicle.
4. Remove the ball joint nut (3) from the upper control arm (2).
CAUTION: Do not subject the brake hose or any wheel speed sensor harness to any tension.
CAUTION: Do not use pneumatic tools to tighten the bolt on the tool.
5. Using Special Tool 9168 Ball Joint Puller, press the upper ball joint out of the steering knuckle.
6. Remove the upper control arm (2) from the body by removing the nut and bolt (1) from the inside of the engine compartment on the shock tower.
Page 61
ZH FRONT SUSPENSION 2 - 37
INSTALLATION
WARNING: TIGHTEN ALL NUTS AND BOLTS WITH THE VEHICLE AT NORMAL RIDE HEIGHT.
1. Install the upper control arm (2) and the bolt and nut (1) to the body. Tighten to 65 N·m (48 ft. lbs.)
Note: Clean the ball joint tapered bolt and mount­ing hole of the steering knuckle.
2. Install the upper ball joint (3) to the steering knuckle. Tighten to 45 N·m (33 ft. lbs.)
3. Remove the wire tie attaching the steering knuckle to the shock absorber.
4. Lower the vehicle and check vehicle alignment. (Refer to 2 - SUSPENSION/WHEEL ALIGNMENT ­STANDARD PROCEDURE).
5. Install the wheel and tire assembly. (Refer to 22 ­TIRES/WHEELS - STANDARD PROCEDURE).
SHOCK
REMOVAL
Note: The vehicle must be standing on its wheels when removing the upper shock absorber mount­ing nut.
1. Remove the shock absorber upper mounting nut (1).
2. Remove the washer and rubber mounts.
3. Raise and support the vehicle.
Page 62
2 - 38 FRONT SUSPENSION ZH
4. Remove the shock absorber nut and bolt (1) from the lower control arm. Then remove the shock from the vehicle by pulling it down and out of the vehi­cle.
5. Remove any mounting parts from the shock absorber.
6. Inspect all mounting parts for any damage or cracks.
INSTALLATION
1. Install the mounting hardware and bushings to the lower mount and the shock absorber upper mount­ing stud.
2. Install the shock absorber to the vehicle by insert­ing the top first and then aligning the lower control arm mounting bracket to the shock absorber.
3. Install the shock absorber lower bolt and nut (1) to the lower control arm. Tighten to 55 N·m (41 ft. lbs.).
4. Slowly lower the vehicle making sure to guide the upper shock stud through the mounting hole.
5. Install the rubber mount and washer over the shock absorber stud.
6. Install the shock absorber upper mounting nut (1). Tighten to 18 N·m (13 ft. lbs.).
7. Lower the vehicle and check vehicle alignment. (Refer to 2 - SUSPENSION/WHEEL ALIGNMENT ­STANDARD PROCEDURE).
Page 63
ZH FRONT SUSPENSION 2 - 39
SPRING
REMOVAL
1. With the vehicle resting on its wheels remove the upper shock absorber nut (1).
2. Remove the washer and rubber mount.
3. Raise and support the vehicle then remove the lower shock absorber bolt and nut (1). Remove the shock from the vehicle.
Page 64
2 - 40 FRONT SUSPENSION ZH
4. Support the lower control arm with a suitable sup­porting device. Raise the lower control arm up until it is almost level.
WARNING: ONLY USE APPROVED CLAMPING DEVICES AND IF APPROPRIATE ALSO SCREEN OFF THE DANGER AREA. INSPECT SPECIAL TOOLS FOR DAMAGE AND FUNCTION. WEAR SAFETY GLOVES AND EYE PROTECTION.
CAUTION: Risk of injury to hands and fingers from being trapped or crushed when working on pre­loaded springs or spring bodies.
5. Using Special Tool 9151 Spring Compressor and 9152 Clamping Plates (1), carefully compress the front spring.
6. Remove the nuts from the lower control arm mounting bolts.
7. Carefully remove the lower control arm mounting bolts from the body.
8. Lower the supporting device and swing the lower control arm down while holding the front spring. When enough clearance has been achieved from the lower control arm and the upper spring perch, remove the front spring from the vehicle.
INSTALLATION
1. Install the compressed front spring (1) with the rub­ber mount to the vehicle.
Page 65
ZH FRONT SUSPENSION 2 - 41
2. Swing the lower control arm up to its mounting position and install the bolts and nuts (1).
Note: To avoid suspension preload, the vehicle must be at normal ride height before tightening lower control arm bolts to final specifications.
3. Install the supporting device to the lower control arm. Position the lower control arm so the distance between the spring and the upper and lower perches is snug making sure the spring is in its correct mounting position.
4. Slowly release the front spring making sure it is in its correct mounting position.
5. Lower and remove the supporting device so the lower control arm is in its down position.
6. Install the shock absorber lower bolt and nut (1) to the lower control arm. Tighten to 55 N·m (41 ft. lbs.).
7. Lower the vehicle while guiding the shock into the upper mounting surface.
8. Install the rubber mount and washer over the shock absorber stud.
9. Install the shock absorber upper mounting nut (1). Tighten to 18 N·m (13 ft. lbs.).
10. Tighten the lower control arm to 120 N·m (88 ft.
lbs.).
11. Lower the vehicle and check vehicle alignment.
(Refer to 2 - SUSPENSION/WHEEL ALIGNMENT
- STANDARD PROCEDURE).
Page 66
2 - 42 FRONT SUSPENSION ZH
STABILIZER BAR
REMOVAL
1. Remove the stabilizer bar brackets (1) from the right and left lower control arms.
2. Remove the stabilizer bar bracket (4) from the retainer bracket.
3. Remove retainer bracket (4) and bracket mounting plate (if necessary).
4. Remove the stabilizer bar (6) from the vehicle.
5. Remove all rubber bushings (3 and 5) off of the stabilizer bar (6).
Page 67
ZH FRONT SUSPENSION 2 - 43
INSTALLATION
1. Install both right and left stabilizer bar bushings (3 and 5) onto the stabilizer bar (6).
Note: The lower control arms (2) may need to be raised to accept the stabilizer bar bushing (2) to its mating surface.
2. Install the stabilizer bar (6) to the vehicle by loosely installing the bolts and nuts to all four brackets (1 and 4).
3. Align the stabilizer bar (6) so it is centered in the vehicle.
Note: Due to the preload of the bracket, install the hexagon socket bolt first.
4. Tighten both stabilizer bar bolts to frame.
5. Tighten both stabilizer bar hexagon socket bolts to the retainer (4).
6. Tighten both right and left stabilizer bar bracket nuts to the lower control arm (2). Torque to 20 N·m (15 ft. lbs.).
7. Install the stabilizer bar retainer and mounting plate (if removed).
8. Tighten the retainer bolt (4) to frame (if removed). Torque to 60 N·m (44 ft. lbs.).
9. Tighten the lower retainer nut to the fastening bracket (if removed). Torque to 20 N·m (15 ft. lbs.).
10. Tighten the upper retainer lever nut to the fastening bracket (if removed). Torque to 40 N·m (29 ft. lbs.).
11. Lower the vehicle and check vehicle alignment. (Refer to 2 - SUSPENSION/WHEELALIGNMENT - STANDARD
PROCEDURE).
Page 68
2 - 44 REAR SUSPENSION ZH
REAR SUSPENSION
TABLE OF CONTENTS
page page
REAR SUSPENSION
SPECIFICATIONS - TORQUE ..............44
SPECIAL TOOLS ........................45
CAMBER STRUT
REMOVAL .............................46
INSTALLATION .........................46
TRAILING LINK
REMOVAL .............................47
INSTALLATION .........................47
LATERAL LINK
REMOVAL .............................48
INSTALLATION .........................48
TRACK BAR
REMOVAL .............................49
INSTALLATION .........................49
LOWER CONTROL ARM
REMOVAL .............................50
INSTALLATION .........................52
REAR SUSPENSION
SPECIFICATIONS - TORQUE
TORQUE SPECIFICATIONS
KNUCKLE
REMOVAL .............................54
INSTALLATION .........................59
HUB / BEARING
REMOVAL .............................63
INSTALLATION .........................66
STABILIZER BAR
REMOVAL .............................68
INSTALLATION .........................72
SHOCK
REMOVAL .............................75
INSTALLATION .........................76
SPRING
REMOVAL .............................78
INSTALLATION .........................80
REAR AXLE CARRIER
REMOVAL .............................81
INSTALLATION .........................87
Description N·m Ft. Lbs. In. Lbs.
Stabilizer Link to Stabilizer Bar 30 22 266
Stabilizer Bar to Stabilizer Link Nut 20 15 177
Bolt, Stabilizer Bar Clamp 20 15 177
Upper Shock Nut 18 13 159
Shock Absorber to Lower Control Arm 55 41 487
Rear Axle Carrier Nut 90 66 797
Rear Axle Carrier Rear Nut 90 66 797 Rear Axle Center Assembly At Front to Rear Axle Carrier 50 37 443 Rear Axle Center Assembly At Rear to Rear Axle Carrier 110 81 974
Lower Control Arm to Rear Axle Carrier 70 52 620
Lower Control Arm to Wheel Carrier 120 88 1060
Camber Strut to Rear Axle Carrier 70 52 620
Camber Strut to Wheel Carrier 70 52 620
Trailing Link to Rear Axle Carrier 70 52 620
Trailing Link to Wheel Carrier 70 52 620
Lateral Link to Rear Axle Carrier 70 52 620
Lateral Link to Wheel Carrier 30 22 266
Track Bar to Rear Axle Carrier 70 52 620
Track Bar to Wheel Carrier 70 52 620
Page 69
ZH REAR SUSPENSION 2 - 45
SPECIAL TOOLS
9168 Ball Joint Puller
C-3894–A Tie Rod Puller
9150 Rear Spring Compressor
9152 Spring Compressor Plates
9199 BEARING TOOL
Page 70
2 - 46 REAR SUSPENSION ZH
CAMBER STRUT
REMOVAL
1. Raise and support the vehicle.
2. Remove the wheel and tire assembly.
3. Remove the inner camber strut bolt (1) attaching the camber strut to the rear axle carrier.
4. Remove the outer camber strut bolt (2) attaching the camber strut to the wheel carrier.
Note: Lightly tap the camber strut with a plastic headed hammer to loosen the rubber mounts from the mounting flanges.
5. Remove the camber strut from the vehicle.
INSTALLATION
CAUTION: Vehicle must be at normal ride height before tightening components to specified torque.
1. Install the camber strut onto the vehicle.
2. Install the outer camber strut bolt attaching the camber strut to the wheel carrier.
3. Install the inner camber strut bolt attaching the camber strut to the rear axle carrier.
4. Install the wheel and tire assembly.
5. Lower the vehicle so it is not being supported by the lift.
6. Tighten the outer camber strut bolt attaching the camber strut to the wheel carrier to 70 N·m (52 ft. lbs.).
7. Tighten the inner camber strut bolt attaching the camber strut to the rear axle carrier to 70 N·m (52 ft. lbs.).
8. Check vehicle alignment. (Refer to 2 - SUSPEN­SION/WHEEL ALIGNMENT - STANDARD PROCEDURE).
Page 71
ZH REAR SUSPENSION 2 - 47
TRAILING LINK
REMOVAL
1. Raise and support the vehicle.
2. Remove the wheel and tire assembly.
3. Remove the inner trailing link bolt (1) attaching the trailing link to the rear axle carrier.
4. Remove the outer trailing link bolt (2) attaching the trailing link to the wheel carrier.
Note: Lightly tap the trailing link with a plastic headed hammer to loosen the rubber mounts from the mounting flanges.
5. Remove the trailing link from the vehicle.
INSTALLATION
1. Install the trailing link onto the vehicle.
CAUTION: Vehicle must be at normal ride height before tightening components to specified torque.
2. Install the outer trailing link bolt (2) attaching the trailing link to the wheel carrier.
3. Install the inner trailing link bolt (1) attaching the trailing link to the rear axle carrier.
4. Install the wheel and tire assembly.
5. Lower the vehicle so it is not being supported by the lift.
6. Tighten the outer trailing link bolt attaching the trail­ing link to the wheel carrier to 70 N·m (52 ft. lbs.).
7. Tighten the inner trailing link bolt attaching the trail­ing link to the rear axle carrier to 70 N·m (52 ft. lbs.).
8. Check vehicle alignment. (Refer to 2 - SUSPEN­SION/WHEEL ALIGNMENT - STANDARD PROCE­DURE).
Page 72
2 - 48 REAR SUSPENSION ZH
LATERAL LINK
REMOVAL
1. Raise and support the vehicle.
2. Remove the wheel and tire assembly.
3. Remove the inner lateral link bolt attaching the lat­eral link to the rear axle carrier.
4. Remove the lateral link ball joint nut (2).
CAUTION: Do not use pneumatic tools to tighten the bolt on the tool.
5. Using Special Tool 9168 Ball Joint Puller, remove the outer lateral link ball joint attaching the lateral link to the wheel carrier.
Note: Lightly tap the lateral link with a plastic headed hammer to loosen the rubber mounts from the mounting flanges.
6. Remove the lateral link (1).
INSTALLATION
1. Install the lateral link onto the vehicle.
CAUTION: The rear axle shaft must be horizontal when tightening the lateral link nuts.
2. Install the outer lateral link ball joint attaching the lateral link to the wheel carrier.
CAUTION: The rear axle shaft must be horizontal when tightening the lateral link nuts.
3. Install the inner lateral link bolt attaching the lateral link to the rear axle carrier.
CAUTION: Vehicle must be at normal ride height before tightening components to specified torque.
4. Tighten the outer lateral link ball joint attaching the lateral link to the wheel carrier to 30 N·m (22 ft. lbs.).
5. Tighten the inner lateral link bolt attaching the lateral link to the rear axle carrier to 70 N·m (52 ft. lbs.).
Page 73
ZH REAR SUSPENSION 2 - 49
TRACK BAR
REMOVAL
1. Raise and support the vehicle.
2. Remove the wheel and tire assembly.
3. Remove the inner track bar bolt attaching the track bar to the rear axle carrier.
4. Remove the outer track bar bolt attaching the track bar to the wheel carrier.
Note: Lightly tap the track bar with a plastic headed hammer to loosen the rubber mounts from the mounting flanges.
5. Remove the track bar from the vehicle.
INSTALLATION
1. Install the track bar onto the vehicle.
CAUTION: Vehicle must be at normal ride height before tightening components to specified torque.
2. Install the outer track bar bolt attaching the track bar to the wheel carrier.
3. Install the inner track bar bolt attaching the track bar to the rear axle carrier.
4. Install the wheel and tire assembly.
5. Lower the vehicle so it is not being supported by the lift.
6. Tighten the outer track bar bolt attaching the track bar to the wheel carrier to 70 N·m (52 ft. lbs.).
7. Tighten the inner track bar bolt attaching the track bar to the rear axle carrier to 70 N·m (52 ft. lbs.).
8. Check vehicle alignment. (Refer to 2 - SUSPEN­SION/WHEEL ALIGNMENT - STANDARD PROCE­DURE).
Page 74
2 - 50 REAR SUSPENSION ZH
LOWER CONTROL ARM
REMOVAL
1. Raise and support the vehicle.
2. Remove the rear tire and wheel assembly.
3. Remove the rear lower control arm plastic shield by removing the bolts (1) attaching the cover to the lower control arm.
4. Remove the rear spring (1). (Refer to 2 - SUSPEN­SION/REAR/SPRING - REMOVAL).
Page 75
ZH REAR SUSPENSION 2 - 51
5. Remove the rear shock absorber (1). (Refer to 2 ­SUSPENSION/REAR/SHOCK - REMOVAL).
6. Remove the rear stabilizer bar link (1) from the rear lower control arm.
7. Remove the bolt attaching the rear lower control arm to the rear wheel carrier.
8. Remove the rear lower control arm (4) from the vehicle.
Page 76
2 - 52 REAR SUSPENSION ZH
INSTALLATION
CAUTION: Vehicle must be at normal ride height before tightening components to specified torque.
1. Install the bolt attaching the rear lower control arm (4) to the rear wheel carrier. Tighten to 70 N·m (52 ft. lbs.)
2. Install the rear shock absorber (1). (Refer to 2 ­SUSPENSION/REAR/SHOCK - INSTALLATION).
3. Install the rear spring (1). (Refer to 2 - SUSPEN­SION/REAR/SPRING - INSTALLATION).
Page 77
ZH REAR SUSPENSION 2 - 53
4. Install the rear lower control arm to the vehicle. Tighten to 70 N·m (52 ft. lbs.).
5. Install the rear stabilizer bar link (1) to the rear lower control arm. Tighten to 20 N·m (15 ft. lbs.).
6. Install the rear lower control arm plastic shield bolt (1).
7. Install the wheel and tire assembly.
8. Check vehicle alignment. (Refer to 2 - SUSPEN­SION/WHEEL ALIGNMENT - STANDARD PROCE­DURE).
Page 78
2 - 54 REAR SUSPENSION ZH
KNUCKLE
REMOVAL
1. Raise and support vehicle.
2. Remove the wheel and tire assembly.
3. Remove the rear disc brake caliper bolts (1).
4. Remove the rear disc brake caliper. (Refer to 5 ­BRAKES/HYDRAULIC/MECHANICAL/DISC BRAKE CALIPERS - REMOVAL).
Page 79
ZH REAR SUSPENSION 2 - 55
5. Remove the disc brake rotor (1). (Refer to 5 ­BRAKES/HYDRAULIC/MECHANICAL/ROTORS ­REMOVAL).
6. Remove the parking brake shoe assembly. (Refer to 5 - BRAKES/PARKING BRAKE/SHOES ­REMOVAL).
7. Remove the parking brake cable (2). (Refer to 5 ­BRAKES/PARKING BRAKE/CABLES - REMOVAL).
Page 80
2 - 56 REAR SUSPENSION ZH
8. Remove the rear Wheel Speed Sensor bolt (1).
9. Remove the rear Wheel Speed Sensor (2) from the knuckle.
10. Remove the rear axle halfshaft nut (1) from the
rear hub assembly.
11. Remove the rear disc brake dust shield by remov-
ing the hex bolts (1) from the rear hub assembly.
Page 81
ZH REAR SUSPENSION 2 - 57
12. Remove the camber strut, nuts and bolts (1-2).
(Refer to 2 - SUSPENSION/REAR/TOE LINK ­REMOVAL).
13. Remove the trailing link, nuts and bolts (1-2).
(Refer to 2 - SUSPENSION/REAR/TRAILING LINK - REMOVAL).
14. Remove the lateral link, nuts and bolts (1-2).
(Refer to 2 - SUSPENSION/REAR/LATERAL LINK
- REMOVAL).
Page 82
2 - 58 REAR SUSPENSION ZH
15. Remove the track bar. (Refer to 2 - SUSPEN-
SION/REAR/TRACK BAR - REMOVAL).
16. Remove the lower control arm. (Refer to 2 - SUS-
PENSION/REAR/LOWER CONTROL ARM ­REMOVAL).
17. Remove the knuckle (1) from the vehicle.
18. Inspect the bearing assembly (5) for any wear or
damage, replace if necessary. (Refer to 2 - SUS­PENSION/REAR/HUB / BEARING - REMOVAL).
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ZH REAR SUSPENSION 2 - 59
INSTALLATION
CAUTION: The rear axle halfshaft must be horizon­tal when tightening all nuts and bolts.
1. Install the knuckle to the vehicle.
2. Install the trailing link, nuts and bolts (1-2). (Refer to 2 - SUSPENSION/REAR/TOE LINK - INSTALLA­TION).
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2 - 60 REAR SUSPENSION ZH
3. Install the trailing link nuts and bolts (1-2). (Refer to 2 - SUSPENSION/REAR/TRAILING LINK ­INSTALLATION).
4. Install the lateral link nuts and bolts (1-2). (Refer to 2 - SUSPENSION/REAR/LATERAL LINK - INSTAL­LATION).
5. Install the track bar nuts and bolts (1-2). (Refer to 2
- SUSPENSION/REAR/TRACK BAR - INSTALLA­TION).
6. Install the lower control arm. (Refer to 2 - SUS­PENSION/REAR/LOWER CONTROL ARM ­INSTALLATION).
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ZH REAR SUSPENSION 2 - 61
7. Install the rear disc brake dust shield by installing the bolts (1) to the rear hub assembly. Tighten the bolts to 10 N·m (89 in. lbs.).
8. Install the rear axle halfshaft to the rear hub assembly.
Note: A new halfshaft outer retaining nut must be used.
9. Install the rear axle halfshaft outer retaining nut (1). Tighten the halfshaft nut to 220 N·m (164 ft. lbs.).
10. Install the rear Wheel Speed Sensor (2). (Refer to
5 - BRAKES/ELECTRICAL/REAR WHEEL SPEED SENSOR - INSTALLATION).
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2 - 62 REAR SUSPENSION ZH
11. Install the parking brake cable (2). (Refer to 5 -
BRAKES/PARKING BRAKE/CABLES - INSTALLA­TION).
12. Install the parking brake shoe assembly (1-5).
(Refer to 5 - BRAKES/PARKING BRAKE/SHOES
- INSTALLATION).
13. Install the disc brake rotor (1). (Refer to 5 -
BRAKES/HYDRAULIC/MECHANICAL/ROTORS ­INSTALLATION).
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ZH REAR SUSPENSION 2 - 63
14. Install the rear disc brake caliper and bolts (1).
(Refer to 5 - BRAKES/HYDRAULIC/MECHANI­CAL/DISC BRAKE CALIPERS - INSTALLATION).
15. Install the wheel and tire assembly. (Refer to 22 -
TIRES/WHEELS - STANDARD PROCEDURE).
16. Check vehicle alignment. (Refer to 2 - SUSPEN-
SION/WHEEL ALIGNMENT - STANDARD PRO­CEDURE).
HUB / BEARING
REMOVAL
1. Raise and support the vehicle.
2. Remove the disc brake calipers and bolts (1).
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2 - 64 REAR SUSPENSION ZH
3. Remove the rear disc brake rotor (1). (Refer to 5 ­BRAKES/HYDRAULIC/MECHANICAL/ROTORS ­REMOVAL).
4. Remove the parking brake shoes (1-5). (Refer to 5
- BRAKES/PARKING BRAKE/SHOES ­REMOVAL).
5. Remove the rear axle halfshaft nut (1).
6. Remove the rear axle halfshaft (Refer to 3 - DIF­FERENTIAL & DRIVELINE/HALF SHAFT ­REMOVAL).
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ZH REAR SUSPENSION 2 - 65
7. Remove the snap ring (4) from the rear hub assembly housing.
8. Using the Special Tool 9181 Bearing Tool, remove the bearing (4) on the hub (1).
CAUTION: Be sure not to mar or damage the rear axle halfshaft flange while in vise.
9. Remove the inner bearing race from the rear axle halfshaft flange by screwing the clamping pliers onto the puller then tighten.
10. Clamp the rear axle halfshaft flange in vise.
11. Fit the thrust piece with the large diameter on the
rear axle halfshaft flange.
12. Place the complete puller over the inner bearing
race.
13. Clamp it firmly at the upper grooves of the clamp-
ing pliers over the tapered sleeve of the puller.
14. Pull the inner bearing race off the rear axle half-
shaft flange using the puller.
15. Check the lateral and radial runout of the rear axle halfshaft flange. Replace rear axle halfshaft flange if test
values are exceeded.
Permissible lateral runout 0.0011 in. (0.03 mm).
Permissible radial runout 0.0011 in. (0.03 mm).
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2 - 66 REAR SUSPENSION ZH
INSTALLATION
1. Using the Special Tool 9199 Bearing Tool (1) install the bearing (2) by pulling it into the wheel carrier (3) until it touches the shoulder of the wheel carrier.
Note: Insure that the snap ring is correctly fitted in the rear wheel carrier.
2. Install the snap ring (4) into the rear wheel carrier.
Note: Verify the pressure plate lies flush against the bearings inner race during insertion.
3. Install the rear axle halfshaft flange (1).
4. Install the parking brake shoes (1-5). (Refer to 5 ­BRAKES/PARKING BRAKE/SHOES - INSTALLA­TION).
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ZH REAR SUSPENSION 2 - 67
5. Install the disc brake rotor (1). (Refer to 5 ­BRAKES/HYDRAULIC/MECHANICAL/ROTORS ­INSTALLATION).
6. Install the rear disc brake caliper bolts (1). (Refer to 5 - BRAKES/HYDRAULIC/MECHANICAL/DISC BRAKE CALIPERS - INSTALLATION).
7. Install the rear axle halfshaft. (Refer to 3 - DIFFER­ENTIAL & DRIVELINE/HALF SHAFT - INSTALLA­TION).
8. Install wheel and tire assembly. (Refer to 22 ­TIRES/WHEELS - STANDARD PROCEDURE).
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2 - 68 REAR SUSPENSION ZH
STABILIZER BAR
REMOVAL
1. Raise and support the vehicle.
2. Remove both wheel and tire assemblies.
3. Remove the right and left wheel speed sensors (2). (Refer to 5 - BRAKES/ELECTRICAL/REAR WHEEL SPEED SENSOR - REMOVAL).
4. Remove the rear brake hoses (1) from the rear brake calipers. (Refer to 5 - BRAKES/HYDRAULIC/ MECHANICAL/BRAKE LINES - REMOVAL).
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ZH REAR SUSPENSION 2 - 69
5. Remove the rear springs (1). (Refer to 2 - SUS­PENSION/REAR/SPRING - REMOVAL).
6. Remove the rear shocks (1). (Refer to 2 - SUS­PENSION/REAR/SHOCK - REMOVAL).
7. Remove the rear parking brake cables (2) from the parking brake equalizer (1). (Refer to 5 - BRAKES/ PARKING BRAKE/CABLES - REMOVAL).
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2 - 70 REAR SUSPENSION ZH
8. Remove the propeller shaft nuts (1) from the rear axle differential carrier.
9. Remove the propeller shaft (Refer to 3 - DIFFER­ENTIAL & DRIVELINE/PROPELLER SHAFT ­REMOVAL).
10. Remove the rear stabilizer bar links (2) from the
stabilizer bar (1).
11. Block and support the rear axle carrier (1) with a
suitable lifting device (2).
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ZH REAR SUSPENSION 2 - 71
12. Remove the two bolts (1) attaching the rear axle
carrier to the front portion of the frame.
13. Remove the two bolts (2) attaching the rear axle
carrier to the rear portion of the frame.
14. Lower the rear differential housing down approxi-
mately4-5inches allowing enough room for the stabilizer bar to be removed from the vehicle.
15. Remove the rear stabilizer bar clamps (3) by
removing the nuts (1) from the studs and then removing the stabilizer bar (2).
16. Remove the rear stabilizer bar from the vehicle by
maneuvering it over the axle carrier and away from the vehicle.
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2 - 72 REAR SUSPENSION ZH
INSTALLATION
1. Install the rear stabilizer bar into the vehicle.
2. Raise the rear differential housing and install the four bolts (1) attaching it to the vehicle. Tighten to 90 N·m (66 ft. lbs.).
3. Install the rear spring (1). (Refer to 2 - SUSPEN­SION/REAR/SPRING - INSTALLATION).
4. Install the rear shock (1). (Refer to 2 - SUSPEN­SION/REAR/SHOCK - INSTALLATION).
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ZH REAR SUSPENSION 2 - 73
5. Loosely install the rear stabilizer clamps (1-3).
6. Install the rear stabilizer bar links (2) to the rear control arm. Tighten to 30 N·m (22 ft. lbs.).
7. Tighten the rear stabilizer clamp nuts (1). Tighten to 20 N·m (15 ft. lbs.).
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2 - 74 REAR SUSPENSION ZH
8. Install the propeller shaft to the rear differential car­rier. (Refer to 3 - DIFFERENTIAL & DRIVELINE/ PROPELLER SHAFT - INSTALLATION).
9. Install the rear parking brake cables (2) to the park­ing brake equalizer (1). (Refer to 5 - BRAKES/ PARKING BRAKE/CABLES - INSTALLATION).
10. Install the rear brake hoses (1) to the rear brake
calipers. (Refer to 5 - BRAKES/HYDRAULIC/ME­CHANICAL/BRAKE LINES - INSTALLATION) .
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ZH REAR SUSPENSION 2 - 75
11. Install the rear wheel speed sensors (2). (Refer to
5 - BRAKES/ELECTRICAL/REAR WHEEL SPEED SENSOR - INSTALLATION).
12. Install the wheel and tire assembly. (Refer to 22 -
TIRES/WHEELS - STANDARD PROCEDURE).
SHOCK
REMOVAL
Note: The vehicle must be resting on its wheels before removing the top shock absorber mounting hardware.
1. Remove the shock absorber upper mounting hard­ware (1).
2. Raise and support the vehicle.
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2 - 76 REAR SUSPENSION ZH
3. Remove the lower control arm plastic cover by removing the bolts (1) attaching the cover to the lower control arm.
4. Remove the shock absorber (1) from the lower control arm.
5. Inspect the shock absorber.
INSTALLATION
1. Install the shock absorber (1) onto the lower control arm then install the bolt and nut (2). Tighten to 55 N·m (41 ft. lbs.).
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