2003 Jeep Liberty REPAIR MANUAL -- HOW TO FIX YOUR CAR OR TRUCK

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2003 Jeep Liberty CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Jeep REPAIR SHOPS DON'T WANT YOU TO KNOW

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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2003 Jeep Liberty 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 Liberty 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 2003 Jeep Liberty 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 2003 Jeep Liberty AUTOMOBILES

Component Replacement & Adjustment -> Dakota, Durango, Full Size Pickup, Full Size Van, Grand Cherokee, Liberty & Wrangler -> Vacuum Reservoir, Replace -> Dakota & Durango -> Full Size Pickups -> Full Size Vans -> Grand Cherokee -> Liberty -> Wrangler
Vehicle: 2003 Jeep Liberty 2.4 L4 GAS

Dakota & Durango

  • Remove windshield wiper arms, then the weather-strip along front edge of cowl plenum cover/grille panel.
  • Remove four plastic nuts that secure cowl plenum cover/grille panel near base of windshield.
  • Remove two plastic rivets that secure each side of cowl plenum cover/grille panel to cowl plenum panel and cowl top panel.
  • Lift cowl plenum cover/grille panel far enough to access windshield washer hose near right end of plenum and disconnect.
  • Disconnect vacuum hose from reservoir, remove three reservoir attaching screws, then the reservoir.
  • Reverse procedure to i...

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BRAKE SERVICE PROCEDURES FOR 2003 Jeep Liberty AUTOMOBILES

Anti-Lock Brakes -> Jeep -> System Service -> 2002-04 -> 2002-04 Grand Cherokee -> 2002-05 -> 2002-05 Liberty -> 2005-06 -> 2005-06 Commander, Grand Cherokee & 2006 Liberty -> 2006 -> Anti-Lock Brake Module (ABM)/Hydraulic Control Unit (HCU) -> Brake System Bleed -> Commander -> Commander, Grand Cherokee & Liberty -> Component Replacement -> Controller Anti-Lock Brake (CAB) Module/Hydraulic Control Unit (HCU) -> Front Wheel Sensor -> Grand Cherokee -> Hydraulic Control Unit (HCU) -> Liberty -> Manual/Base System -> Master Cylinder Bleed -> Pressure Bleed -> Rear Wheel Sensor -> Wrangler
Vehicle: 2003 Jeep Liberty Limited 3.7 V6 GAS

Brake System Bleed

ABS system bleeding requires conventional bleeding methods plus use of the scan tool. The procedure involves performing a base brake bleeding, followed by use of the scan tool to cycle and bleed the HCU pump and solenoids. A second base brake bleeding procedure is then required to remove any air remaining in the system.

Manual/Base System
  • Remove reservoir filler caps and fill reservoir with proper brake fluid.
  • If calipers or wheel cylinders were overhauled, open all caliper and wheel cylinder bleed screws.
  • Close each bleed screw as fluid starts to drip from them.
  • Fil...

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FUEL FILTER REPLACEMENT PROCEDURES FOR 2003 Jeep Liberty AUTOMOBILES

DaimlerChrysler Corp./Jeep Light Trucks, SUVs & Vans -> Fuel Filter Replacement -> 2003-04 Liberty
Vehicle: 2003 Jeep Liberty Renegade 3.7 V6 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.

Fuel tank removal is not required. Access is made through rear cargo area.

  • Relieve fuel syste...

CLICK HERE TO GET FULL ACCESS TO 2003 Jeep Liberty FUEL FILTER REPLACEMENT PROCEDURES

DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2003 Jeep Liberty AUTOMOBILES

DRIVESHAFT, Replace -> Front -> Rear
Vehicle: 2003 Jeep Liberty Limited 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 22 ft. lbs.
    • Torque transfer case flange bolts to 22...

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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2003 Jeep Liberty AUTOMOBILES

Alternator, Replace
Vehicle: 2003 Jeep Liberty Sport 3.7 V6 GAS

  • Disconnect battery ground cable.
  • Remove alternator drive belt.
  • Unsnap plastic protective cover from B+ mounting stud.
  • Remove B+ terminal mounting nut at top of alternator.
  • Disconnect field wire electrical connector at rear of alternator by pushing on connector tab.
  • Remove alternator vertical and horiz...

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MAINTENANCE LAMP RESET PROCEDURES FOR 2003 Jeep Liberty AUTOMOBILES

Chrysler LLC Trucks -> Air Bag Indicator Lamp ->
Vehicle: 2003 Jeep Liberty Limited 3.7 V6 GAS

The air bag indicator lamp lights for 6-8 seconds each time the ignition is turned On. The lamp indicates a system self-test is being performed by the air bag co...

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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2003 Jeep Liberty AUTOMOBILES

Coolant Hose, Replace -> Lower -> Upper
Vehicle: 2003 Jeep Liberty 2.4 L4 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 inlet.
  • Remove radiator outlet hose from water inlet and from vehicle.
  • Reverse procedure to i...

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SERPENTINE BELT SERVICE PROCEDURES FOR 2003 Jeep Liberty AUTOMOBILES

Serpentine Drive Belt, Replace
Vehicle: 2003 Jeep Liberty Renegade 3.7 V6 GAS

  • Rotate or lift the belt tensioner arm, using a suitable tool to relieve tension from dr...

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COMPONENT LOCATION DIAGRAMS FOR 2003 Jeep Liberty AUTOMOBILES

Component location diagrams for most 2003 Jeep Liberty cars and light trucks sold in the U.S. from 1990+.

Controls and Solenoids Diagram for 2003 Jeep Liberty  2.4 L4 GASControls and Solenoids Diagram for 2003 Jeep Liberty 2.4 L4 GAS

Components on diagram:
  • Transfer Case Position Sensor
  • TRS Assembly
  • Transmission Solenoid
  • Output Speed Sensor
  • Leak Detection Pump
  • Sensors Diagram for 2003 Jeep Liberty Renegade 3.7 V6 GASSensors Diagram for 2003 Jeep Liberty Renegade 3.7 V6 GAS

    Components on diagram:
  • Knock Sensor
  • Oil Pressure Sensor
  • Camshaft Position Sensor
  • Knock Sensor Connector
  • CLICK HERE TO GET FULL ACCESS TO 2003 Jeep Liberty PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 2003 Jeep Liberty AUTOMOBILES

    OEM drawn wiring diagrams for most 2003 Jeep Liberty cars and light trucks sold in the U.S.

    2003 Jeep Liberty  2.4 L4 GAS Wiring Diagram2003 Jeep Liberty 2.4 L4 GAS Wiring Diagram

    Components on diagram:
  • Body Control Module
  • Brake Lamp Switch
  • Rear Fog Lamp Relay
  • 2003 Jeep Liberty Renegade 3.7 V6 GAS Wiring Diagram2003 Jeep Liberty Renegade 3.7 V6 GAS Wiring Diagram

    Components on diagram:
  • Body Control Module
  • Daytime Running Lamp Relay
  • Front Fog Lamp Relay
  • CLICK HERE TO GET FULL ACCESS TO 2003 Jeep Liberty WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 2003 Jeep Liberty AUTOMOBILES

    OEM TSB listings for most 2003 Jeep Liberty cars and light trucks sold in the U.S. from 1985+.

    Document: Chrome Clad Wheel Adapters For Proper Balancing
    Vehicle: 2003 Jeep Liberty 2.4 L4 GAS

    Auto Systems:
  • Labor Times, Manuals, Warranty, Aids
  • Wheels, Tires, Wheel Bearings, Seals, Hubs
  • Document: RECALL - SUSPENSION:FRONT:CONTROL ARM
    Vehicle: 2003 Jeep Liberty 2.4 L4 GAS

    Auto Systems:
  • Steering, Suspension
  • CLICK HERE TO GET FULL ACCESS TO 2003 Jeep Liberty TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 2003 Jeep Liberty AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2003 Jeep Liberty 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 2003 Jeep Liberty 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 2003 Jeep Liberty 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 2003 Jeep Liberty 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

    CLICK HERE TO GET FULL ACCESS TO 2003 Jeep Liberty SPECIFICATIONS DATA!

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    Source: Auto Body Parts Store

    $24.91

    Click here to view more details about 2010 Jeep Liberty Antenna2010 Jeep Liberty Antenna, 1-section mast; 470 mm extension; Stick-on; A high quality universal imitation antenna; May require modification or other adjustment to your vehicle upon installation..

    Source: Auto Body Parts Store

    $5.01

    Click here to view more details about 2004 Jeep Liberty 16" x 7" Alloy Wheel2004 Jeep Liberty 16" x 7" Alloy Wheel, Alloy Wheel; 16 X 7; 5 Spokes; 5 Lug; 4.5 Inch BP; Machined Flange With Char Gray Spoke, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $129.50

    Click here to view more details2002 Jeep Liberty Sport V6, 3.7 L, 225 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $2,505.00

    Click here to view more details2008 Jeep Liberty Used Rear Lower Control Arm, Driver Side, 3.7, AUTO, RWD, Very Good.

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    $99.00

    Click here to view more details2003 Jeep Liberty Used Ignition Switch W/Key, Without key, Very Good.

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    $75.00
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