Jeep REPAIR MANUAL -- HOW TO FIX YOUR CAR OR TRUCK

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Jeep CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Jeep REPAIR SHOPS DON'T WANT YOU TO KNOW

Learn how to repair a car or truck, install or remove parts, wire an engine, reset warning lights, replace fuel filter, fix auto body and more. Get Automotix DIY!

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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about Jeep car and truck repair procedures including Jeep engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up & drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix your Jeep automobile. Try the Automotix DIY solution today!
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Using the Automotix DIY repair procedures will save you hundreds and even thousands of dollars! In addition, it will save you hours of touring the city searching for Jeep mechanics you can trust. The Automotix DIY solution is particularly affordable. A full access to the entire DIY repair procedures and diagrams for your Jeep vehicle will cost less than a single gallon of gas. Here are some of the DIY repair tips and procedures you will find here:

A/C & HEATER SERVICE PROCEDURES FOR Jeep AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported Jeep cars and light trucks from 1990+

Air Bag System Precautions -> DaimlerChrysler -> Arming -> 1990-97 -> 1994-96 Cherokee -> 1998-2004 -> Except 1994-96 Cherokee -> Light Truck & Vans -> Passenger Cars
Vehicle: 1992 Jeep Comanche 2.5 L4 GAS

Passenger Cars

1990-97
  • Ensure no one is inside vehicle and ignition switch is in Lock position.
  • Connect battery ground cable.
  • Turn ignition switch to On position from passenger side of vehicle.
  • The SRS warning lamp should light for six to eight seconds, then remain off for at least 45 seconds to indicate if SRS is functioning properly.
1998-2004
  • Ensure no one is inside vehicle and ignition switch is in Lock position.
  • Connect battery ground or remote cable or terminal.
  • Turn ignition On from a safe position be...

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BRAKE SERVICE PROCEDURES FOR Jeep AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported Jeep cars and light trucks from 1990+.

Anti-lock Brakes -> Jeep -> System Service -> 1992-95 -> 1993-94 -> 1995-96 -> 1996 -> Acceleration Sensor/Switch -> Brake System Bleed -> Cherokee -> Cherokee & Wrangler -> Combination Valve -> Component Replacement -> Controller Anti-Lock Brake (CAB) (Electronic Control Unit (ECU)) -> Front Wheel Sensor -> Grand Cherokee -> Hydraulic Control Unit (HCU) -> Rear Wheel Sensor -> Wrangler
Vehicle: 1993 Jeep Wrangler S 2.5 L4 GAS

Brake System Bleed

Brake system components must be bled in the following sequence:

  • Master cylinder.
  • HCU valve body, opening one line at a time.
  • Right rear wheel.
  • Left rear wheel.
  • Right front wheel.
  • Left front wheel.

Proceed as follows:

  • Ensure brake fluid reservoir is full.
  • Attach bleeder hose to bleeder fitting, then immerse hose in a suitable glass container.
  • Loosen bleeder screw 1/2 turn, then depress and hold brake pedal until pedal reaches floor.
  • Tighten bleeder fitting only after pedal has bottomed at floor, then release pedal.
  • Repeat preceding steps until fluid entering container is bu...

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FUEL FILTER REPLACEMENT PROCEDURES FOR Jeep AUTOMOBILES

Fuel filter replacement procedures with corresponding images for most domestic and imported Jeep cars and light trucks sold in the U.S. for 1980+.

DaimlerChrysler Corp./Jeep Light Trucks, SUVs & Vans -> Component Locations -> 1993-96 Grand Cherokee & 1993 Grand Wagoneer
Vehicle: 1996 Jeep Grand Cherokee Limited 5.2 V8 GAS

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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR Jeep AUTOMOBILES

Includes CV axle, universal joint, and driveline replacement, for domestic and imported Jeep cars and light trucks from 1990+.

CV AXLE SHAFT, Replace
Vehicle: 2003 Jeep Grand Cherokee Limited 4.7 V8 GAS

  • With vehicle in neutral, position vehicle on hoist.
  • Remove the wheel and tire assembly.
  • Remove brake caliper, rotor and ABS wheel speed sensor.
  • Remove half shaft hub/bearing nut.
  • Remove hub bearing bolts.
  • Remove hub bearing and axle shaft assembly. Avoid damaging the axle shaft oil seals in the axle ...

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TIRE PRESSURE MONITORING SYSTEM PROCEDURES FOR Jeep AUTOMOBILES

Description, component locations, reset procedures, relearn procedures, diagnosis and testing, wiring diagrams, component replacement, and identification of vehicles equipped and not equipped with tire pressure monitoring system for most domestic and imported Jeep cars and light trucks sold in the U.S. from mid 1990's+.

Diagnosis & Testing -> Accessing Diagnostic Trouble Codes -> Clearing Diagnostic Trouble Codes -> Diagnostic Trouble Code Identification -> Intermittent & Poor Connections -> Intermittents -> Low Pressure -> Poor Connections -> System Fault -> TPMS Check
Vehicle: 2007 Jeep Compass Limited 2.4 L4 GAS

Accessing Diagnostic Trouble Codes

Connect a suitably programmed scan tool to DLC (Data Link Connector) and follow manufacturer's instructions.

Diagnostic Trouble Code Identification

Refer to Fig. for diagnostic trouble code identification.

Clearing Diagnostic Trouble Codes

Connect a suitably programmed scan tool to DLC (Data Link Connector), and follow manufacturer's instructions.

TPMS Check

When diagnosing a TPMS problem, first check the TPMS indicator lamp with ignition switch in the On position. From the Off position, turn the ignition key to On and check the TPMS indicator la...

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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR Jeep AUTOMOBILES

Includes starter and alternator replacement procedures for domestic and imported Jeep cars and light trucks from 1990+.

Starter, Replace
Vehicle: 2005 Jeep Grand Cherokee Limited 4.7 V8 GAS

  • Disconnect battery ground cable.
  • Raise and support vehicle.
  • Remove lower mounting screw securing starter motor to automatic transmission torque converter housing.
  • While supporting starter motor with one hand, use other hand to remove upper mounting screw securing starter motor to automatic transmission torque converter housing.
  • Lower starter motor from front of automatic transmission torque converter housing far enough to access and remove nut that ...

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CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR Jeep AUTOMOBILES

Cabin air filter locations and replacement procedures with corresponding images for most domestic and imported Jeep cars and light trucks sold in the U.S. as equipped to the current model year.

Cabin Air Filter Service -> Chrysler LLC -> 2008-09 Liberty
Vehicle: 2008 Jeep Liberty Limited 3.7 V6 GAS

The cabin air filter should be replaced every 12,000 miles.

  • Open the glove compartment.
  • Push inward on the sides of the glove compartment bin and swing the glove compartment door downward.
  • Release the glove compartment hinges by sliding the glove compartment to the right, then remove the glove compartment.
  • Release the two tabs retaining the cabin air filter cover to the A/C-heater housing, then remove the cover, Fig. .
  • Remove the cabin air filter element from the A/C-heater housing, Fig. .
  • Install the cabin air filter element...

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MAINTENANCE LAMP RESET PROCEDURES FOR Jeep AUTOMOBILES

Maintenance lamp reset procedures with corresponding images for most domestic and imported Jeep cars and light trucks sold in the U.S. from 1990+.

Chrysler LLC Trucks -> Emission Maintenance Reminder Indicator -> 1991-92 Comanche, Cherokee & Wrangler
Vehicle: 1992 Jeep Comanche Eliminator 4.0 L6 GAS

The emission maintenance timer will light an indicator lamp on the instrument cluster when vehicle mileage has reached 82,500 miles. At this time, the oxygen sensor and other scheduled emission maintenance is required.

If the timer should fail before vehicle has accumulated...

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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR Jeep AUTOMOBILES

Includes radiator, cooling and heater hose replacement procedures for domestic and imported Jeep cars and light trucks from 1990+

Coolant Hose, Replace -> Lower -> Upper
Vehicle: 2006 Jeep Liberty 65TH Anniversary Edition 3.7 V6 GAS

Lower

  • Drain cooling system into a suitable container.
  • Reposition hose clamp from radiator.
  • Remove radiator outlet hose from radiator.
  • Reposition hose clamp from water pump.
  • Remove radiator outlet hose from water pump and from vehicle.
  • Reverse procedure to in...

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SERPENTINE BELT SERVICE PROCEDURES FOR Jeep AUTOMOBILES

Serpentine belt replacement procedures with corresponding images for most domestic and imported Jeep cars and light trucks sold in the U.S. from 1990+.

Serpentine Drive Belt, Replace
Vehicle: 2005 Jeep Grand Cherokee Laredo 4.7 V8 GAS

  • Disconnect battery ground cable.
  • Rotate belt tensioner until it contacts stop.
  • Remove drive belt and slowly rotate tensioner int...

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COMPONENT LOCATION DIAGRAMS FOR Jeep AUTOMOBILES

Component location diagrams for most Jeep cars and light trucks sold in the U.S. from 1990+.

Transmission Control Module Diagram for 2002 Jeep Grand Cherokee  4.0 L6 GASTransmission Control Module Diagram for 2002 Jeep Grand Cherokee 4.0 L6 GAS

Components on diagram:
  • Transmission Control Module
  • 60-Way Connector
  • Front End Splices Diagram for 1991 Jeep Cherokee Laredo 4.0 L6 GASFront End Splices Diagram for 1991 Jeep Cherokee Laredo 4.0 L6 GAS

    Components on diagram:
  • Splice S-117
  • Splice Z1-15
  • Splice L90-1
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    WIRING DIAGRAMS FOR Jeep AUTOMOBILES

    OEM drawn wiring diagrams for most Jeep cars and light trucks sold in the U.S.

    2006 Jeep Grand Cherokee 65TH Anniversary Edition 3.7 V6 GAS Wiring Diagram2006 Jeep Grand Cherokee 65TH Anniversary Edition 3.7 V6 GAS Wiring Diagram

    Components on diagram:
  • Instrument Cluster
  • Sentry Key Remote Entry Module
  • Tire Pressure Transponder Left Front
  • 2002 Jeep Wrangler Sahara 4.0 L6 GAS Wiring Diagram2002 Jeep Wrangler Sahara 4.0 L6 GAS Wiring Diagram

    Components on diagram:
  • Windshield Wiper Switch
  • Ignition Switch
  • Multi-Function Switch
  • Front Wiper Motor
  • Brake Lamp Switch
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    TECHNICAL SERVICE BULLETINS FOR Jeep AUTOMOBILES

    OEM TSB listings for most Jeep cars and light trucks sold in the U.S. from 1985+.

    Document: MYGIG REN OR REZ RADIO INOPERATIVE AFTER BATTERY DISCONNECT
    Vehicle: 2009 Jeep Patriot Limited 2.4 L4 GAS

    Symptoms:
  • Inoperative, No Response
  • Auto Systems:
  • Electronic Devices, Computers, PROMS, Sensors
  • Entertainment: Stereo, Radio, Cassettes
  • Document: INTERMITTENT ILLUMINATION OF THE COURTESY LAMPS AND LIFTGATE AJAR INDICATOR WITH CHIME TONE
    Vehicle: 2006 Jeep Commander 4.7 V8 GAS

    Symptoms:
  • Erratic Operation
  • Auto Systems:
  • Chassis Electrical, Wiring, Fuses & Breakers, Wipers, Motors
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    COMPONENT/PARTS SPECIFICATIONS FOR Jeep AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most Jeep cars and light trucks sold in the U.S. and Canada from 1970+.

    • Brake caliper mounting bolt torque
    • Brake drum runout, machining, & discard specs
    • Minimum brake lining thickness.
    • Brake rotor runout, parallelism, machining, discard, & finish specs

    A/C SYSTEM SPECIFICATIONS: Air conditioning refrigerant capacity and type as well as lubricant capacity for most Jeep cars and light trucks sold in the U.S. and Canada from 1980+.

    • Refrigerant capacity & type, compressor oil viscosity, total system oil capacity & compressor clutch gap

    COOLING SYSTEM BLEED: Cooling system bleeder valve identification, bleeder type and bleed procedures for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1986+.

    PREVENTIVE MAINTENANCE: Preventive maintenance recommendations and required services for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1980+. Includes severe and routine service schedules

    QUICK-LUBE and ILLUSTRATIONS: Fluid recommendations, capacities, drain plug torques, tire data, and severe service recommended preventive maintenance schedules. Information covers most Jeep cars and light trucks sold in the U.S. and Canada from 1980+. Engine and chassis service images.

    • Automatic transmission/transaxles capacities, lubricant recommendations
    • Differential/final drive capacities, lube recommendations, grades, & viscosities
    • Final drive fill & drain plug torques
    • Number of lubrication fittings & plugs
    • Power steering, brake, & clutch fluid recommendations
    • Manual transmission/transaxle capacities, lube recommendations, grades, & viscosities
    • Number of lubrication fittings & plugs
    • Power steering, brake, & clutch fluid recommendations
    • Engine oil capacities, API grade recommendations, SAE viscosity recommendations, drain plug torque
    • Severe service maintenance & interval recommendations
    • Tire sizes, wheel nut/bolt torque, pressures & rim sizes
    • Transfer case capacities, lube recommendations, grades, & viscosities

    TUNE-UP & DRIVEABILITY SPECIFICATIONS: Most tune-up specifications for most Jeep cars and light trucks sold in the U.S. and Canada from 1980+

    • Airflow sensor electrical specifications
    • Tensioning specifications for systems with automatic tensioners
    • Barometric pressure sensor specs
    • Battery group number and cranking performance
    • Crankshaft & camshaft position sensor resistance
    • Engine compression pressures
    • Coolant temperature sensor specs
    • Computer advance.
    • Diesel fuel temperature sensor resistance.
    • Distributor advance specifications
    • Ignition pickup coil resistance
    • Exhaust gas recirculation temperature sensor resistance
    • Engine fastener torque values
    • Firing order diagrams
    • Fuel system pressures
    • Generator (alternator) specs
    • Intake air temperature sensor specs
    • Ignition coil specifications
    • Fuel injector resistance
    • Engine idle speeds
    • Knock sensor resistance
    • Manifold absolute pressure sensor specs
    • Mixture control solenoid resistance
    • Voltage regulator specs
    • Spark plug applications & gaps
    • Starter motor electrical specs.
    • Tensioning specifications for systems without automatic tensioners
    • Throttle body temperature sensor resistance
    • Ignition timing in degrees at rpm
    • Transmission oil temperature sensor resistance
    • Throttle position sensor specs
    • Vacuum sensor valve specs

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