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+

Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Domestic Vehicles
Vehicle: 1994 Jeep Wrangler Renegade 4.0 L6 GAS

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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+.

Hydraulic Brake Systems -> Diagnosis & Testing -> Caravan, Town & Country & Voyager -> Combination Valve Test -> Fixed Proportioning Valve Test -> Height Sensing Proportioning Valve Test -> Master Cylinder/Power Booster Test -> Power Booster Check Valve Test -> Power Booster Vacuum Test -> Pressure Differential Switch -> PT Cruiser
Vehicle: 2001 Jeep Wrangler 2.5 L4 GAS

Master Cylinder/Power Booster Test

  • Start engine and inspect booster vacuum hose connections for leaks.
  • Stop engine and shift transmission into neutral.
  • Pump brake pedal until all vacuum reserve in booster is depleted.
  • Press and hold brake pedal under light foot pressure. Pedal should hold firm. If it falls away master cylinder is faulty.
  • Start engine and note pedal action. Pedal should fall away slightly under light foot pressure, then hold firm.
  • If no pedal action is felt, the power booster, vacuum supply or vacuum check valve are faulty. Proceed to "Power Booster Vacuum Test."
  • If p...

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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 -> Fuel Pressure Relief -> 1993-06 Grand Cherokee & 1993 Grand Wagoneer, 1988-01 Cherokee, Comanche, Grand Cherokee, Wagoneer, Wrangler -> Models Less Fuel Pressure Test Port -> Models w/Fuel Pressure Test Port
Vehicle: 2006 Jeep Grand Cherokee Limited 5.7 V8 GAS

Do not smoke or allow an open flame of any type when working on or near any fuel system related components. The highly flammable vapor mixtures may ignite, resulting in serious personal injury.

Prior to disconnecting fuel lines, the fuel system pressure must be relieved to prevent accidental spray of fuel.

After the battery has been disconnected and reconnected, some abnormal driveability symptoms may occur. The vehicle may need to be driven while the vehicle relearns its adaptive strategy...

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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+.

DRIVESHAFT, Replace -> Front -> Rear
Vehicle: 2006 Jeep Grand Cherokee Laredo 3.7 V6 GAS

Front

  • With vehicle in neutral, position vehicle on hoist.
  • Mark a line across axle pinion flange, propeller shaft, flange yoke and transfer case for installation reference.
  • Support transmission and transmission crossmember.
  • Remove propeller shaft from transfer case flange.
  • Remove propeller shaft from axle pinion flange.
  • Reverse procedure to install, noting the following:
    • Align reference marks.
    • Torque axle flange bolts to 80 ft. lbs.
    • Torque transfer case flange bolts to 24 ft. lbs.

Rear

  • With vehicle in neutral, positio...

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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+.

Component Locations
Vehicle: 2007 Jeep Commander Limited 4.7 V8 GAS

Refer to Figs. ...

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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+.

Alternator, Replace
Vehicle: 1990 Jeep Wrangler Laredo 4.2 L6 GAS

  • Disconnect battery ground cable.
  • On models equipped with air conditioning, remove air conditioning drive belt.
  • Remove bolts retaining air conditioning compressor mounting bracket.
  • Without disconnecting air conditioning refrigerant lines, position air conditioning compressor to allow alternator removal.
  • On all models, remove alternator drive belt.
  • Remove alternato...

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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 -> 2007-09 Compass & Patriot
Vehicle: 2007 Jeep Patriot 2.4 L4 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 to release the stops, then lower the glove compartment.
  • Release the glove compartment hinge pins from the hinge retainers using a twisting motion, then remove the glove compartment, Fig. .
  • 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 el...

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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 -> Service 4WD System Warning Lamp ->
Vehicle: 2008 Jeep Commander Sport 3.7 V6 GAS

This lamp should light for a approximately 2 seconds when the ignition is turned On as a bulb check. If the warning lamp...

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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+

Heater Hose, Replace -> Inlet -> Outlet
Vehicle: 1996 Jeep Cherokee SE 2.5 L4 GAS

Inlet

  • Drain cooling system into a suitable container.
  • Reposition heater core inlet hose clamp at water control valve.
  • Remove hose from water control valve.
  • Reposition heater hose inlet clamp at heater core.
  • Remove heater inlet hose from heater core.
  • Remove hose 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 -> Installation -> Removal
Vehicle: 1995 Jeep Grand Cherokee Limited 5.2 V8 GAS

Removal

  • Attach a suitable wrench to the pulley mounting bolt of the automatic tensioner.
  • Rotate tensioner assembly clockwise until tension has been relieved.
  • Remove belt from vehicle.

Installation

  • Position drive belt over all pu...

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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+.

cljp2006comm3_7L032                Diagram for 2006 Jeep Commander  3.7 V6 GAScljp2006comm3_7L032 Diagram for 2006 Jeep Commander 3.7 V6 GAS

Components on diagram:
  • Radio Antenna
  • Body Components Diagram for 1989 Jeep Wrangler  2.5 L4 GASBody Components Diagram for 1989 Jeep Wrangler 2.5 L4 GAS

    Components on diagram:
  • Defogger Relay
  • Fuel Sender Unit
  • Roof Harness Connector
  • Instrument Panel Harness Connectors
  • Fuel Gauge Sending Unit Connector
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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.

    1995 Jeep Cherokee SE 4.0 L6 GAS Wiring Diagram1995 Jeep Cherokee SE 4.0 L6 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Generator
  • 2003 Jeep Grand Cherokee Laredo 4.0 L6 GAS Wiring Diagram2003 Jeep Grand Cherokee Laredo 4.0 L6 GAS Wiring Diagram

    Components on diagram:
  • Horn Relay
  • Body Control Module
  • Horn Switch
  • Clockspring
  • Horn 2
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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: A/C COOLING COIL ODOR - REVISED
    Vehicle: 2006 Jeep Liberty Limited 2.8 L4 DIESEL

    Symptoms:
  • Odors
  • Auto Systems:
  • Heating, A/C, Ventilation, Defogger
  • Document: GEARTRAIN SOUND ENTERING PASSENGER COMPARTMENT
    Vehicle: 2000 Jeep Cherokee 4.0 L6 GAS

    Symptoms:
  • Noise
  • Auto Systems:
  • Automatic Trans, Coolers, Torque Converter
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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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