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2003 Jeep Liberty 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 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!
    DIY REPAIR SAMPLES > CONTINUE EXPLORING >
    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 -> Heater Housing, Replace -> Dakota & Durango -> Full Size Pickups -> Full Size Vans -> Grand Cherokee -> Liberty -> Wrangler
    Vehicle: 2003 Jeep Liberty Renegade 3.7 V6 GAS

    Liberty

    • Remove instrument panel as outlined under "Instrument Panel, Replace."
    • Recover refrigerant as outlined under .
    • Disconnect liquid line refrigerant line fitting from evaporator inlet tube, plug all open lines.
    • Disconnect accumulator inlet tube refrigerant line fitting from evaporator outlet tube, plug all open lines.
    • Drain cooling system, then disconnect heater hoses from heater core tubes plugging all open tubes.
    • Disconnect heater and A/C system vacuum supply line from tee fitting near heater core tubes.
    • Disconnect heater and A/C unit wire harness fastened to housing next ...

    CLICK HERE TO GET FULL ACCESS TO 2003 Jeep Liberty A/C & HEATER SERVICE PROCEDURES

    BRAKE SERVICE PROCEDURES FOR 2003 Jeep Liberty AUTOMOBILES

    Power Brake Units -> Description
    Vehicle: 2003 Jeep Liberty Sport 3.7 V6 GAS

    These self contained vacuum hydraulic power braking units are of the vacuum suspended type. They use engine intake manifold vacuum or a vacuum pump along with atmospheric pressure for their power, eliminating the need for a vacuum reservoir. A mechanically operated control valve, with integral vacuum power diaphragms, controls the degree of brake application or release depending on amount of foot pressure applied to...

    CLICK HERE TO GET FULL ACCESS TO 2003 Jeep Liberty BRAKE SERVICE PROCEDURES

    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 Sport 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 U-JOINT, Replace
    Vehicle: 2003 Jeep Liberty 2.4 L4 GAS

    Clamp only the narrow forged portion of the yoke in the vise. Failure to heed caution may result in damage.

    • Remove axle shaft.
    • Remove bearing cap retaining snap rings. Saturate the bearing caps with penetrating oil prior to removal.
    • Place socket (receiver) with inside diameter larger than bearing cap against yoke and perimeter of bearing cap to be removed.
    • Pla...

    CLICK HERE TO GET FULL ACCESS TO 2003 Jeep Liberty DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES

    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...

    CLICK HERE TO GET FULL ACCESS TO 2003 Jeep Liberty STARTER & ALTERNATOR REPLACEMENT PROCEDURES

    MAINTENANCE LAMP RESET PROCEDURES FOR 2003 Jeep Liberty AUTOMOBILES

    Chrysler LLC Trucks -> Vehicle Information Center (VIC) -> 2002-09 Liberty
    Vehicle: 2003 Jeep Liberty Limited 3.7 V6 GAS

    The Electronic Vehicle Information Center is located in an overhead console and is programmable to suit the driver's needs.

    • Turn ignition On.
    • Depress and release menu push button to display first programmable feature.
    • Momentarily depress and release step push button to step through following programmable features:
      • Language.
      • Display U.S. or metric.
      • Auto door locks.
      • Remote unlock.
      • Remote linked to memory.
      • Sound horn on lock.
      • Flash light...

    CLICK HERE TO GET FULL ACCESS TO 2003 Jeep Liberty MAINTENANCE LAMP RESET PROCEDURES

    RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2003 Jeep Liberty AUTOMOBILES

    Coolant Hose, Replace -> Lower -> Upper
    Vehicle: 2003 Jeep Liberty Limited 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...

    CLICK HERE TO GET FULL ACCESS TO 2003 Jeep Liberty RADIATOR & HOSE REPLACEMENT PROCEDURES

    SERPENTINE BELT SERVICE PROCEDURES FOR 2003 Jeep Liberty AUTOMOBILES

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

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

    CLICK HERE TO GET FULL ACCESS TO 2003 Jeep Liberty SERPENTINE BELT SERVICE PROCEDURES

    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+.

    Sensors Diagram for 2003 Jeep Liberty Limited 3.7 V6 GASSensors Diagram for 2003 Jeep Liberty Limited 3.7 V6 GAS

    Components on diagram:
  • Idle Air Control Motor
  • Throttle Position Sensor
  • MAP Sensor
  • Crankshaft Position Sensor
  • Body Components Diagram for 2003 Jeep Liberty Sport 3.7 V6 GASBody Components Diagram for 2003 Jeep Liberty Sport 3.7 V6 GAS

    Components on diagram:
  • Window Master Switch
  • Park Brake Switch
  • Power Window Switch
  • Shifter Assembly
  • Connector C-313
  • 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 Limited 3.7 V6 GAS Wiring Diagram2003 Jeep Liberty Limited 3.7 V6 GAS Wiring Diagram

    Components on diagram:
  • Park Lamp Relay
  • Body Control Module
  • Right Tail/Stop Lamp
  • 2003 Jeep Liberty  2.4 L4 GAS Wiring Diagram2003 Jeep Liberty 2.4 L4 GAS Wiring Diagram

    Components on diagram:
  • Sunroof Switch
  • Sunroof Motor
  • 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!

    Shop online for auto body parts, engines, wheels, lights...

    Click here to view more details2006 Jeep Liberty Bull Bar, 2.5 in. diameter bar; Includes mounting kit and stainless steel skid plate with die-cut Westin logo; Made from chrome plated stainless steel; Easy no-drill installation; May partially cover license plate; License plate re-locator may be required..

    Source: Auto Body Parts Store

    $333.99

    Click here to view more details2008 Jeep Liberty Water Pump, A high quality, direct fit OE replacement water pump assembly; With 2 years limited Trustbuilt warranty..

    Source: Auto Body Parts Store

    $65.15

    Click here to view more details2010 Jeep Liberty Grille Overlay, CCI Grille Overlay; 1 Piece; Chrome Finish; ABS, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $109.45

    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 details2012 Jeep Liberty Used Bumper Bar, Rear, 4DR, Gray, SPORT w/foam, Very Good.

    Source: Used Auto Parts Store

    $262.00

    Click here to view more details2008 Jeep Liberty Used A/C Compressor, 3.7, AUTO, 4X4 3.7L, Very Good.

    Source: Used Auto Parts Store

    $215.00
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