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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 2003 Jeep Liberty automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 2003 Jeep Liberty

  • 2003 Jeep Liberty 2.4 L4 GAS, CID:148, Fuel Injection, Aspiration:148, Engine VIN:, Desg:1
  • 2003 Jeep Liberty Limited 3.7 V6 GAS, CID:226, Fuel Injection, Aspiration:226, Engine VIN:, Desg:K
  • 2003 Jeep Liberty Sport 3.7 V6 GAS, CID:226, Fuel Injection, Aspiration:226, Engine VIN:, Desg:K
  • 2003 Jeep Liberty Renegade 3.7 V6 GAS, CID:226, Fuel Injection, Aspiration:226, Engine VIN:, Desg:K

A/C & HEATER SERVICE PROCEDURES FOR 2003 Jeep Liberty 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 2003 Jeep Liberty 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: 2003 Jeep Liberty Sport 3.7 V6 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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A/C & HEATER SERVICE PROCEDURES FOR 2003 Jeep Liberty 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 2003 Jeep Liberty cars and light trucks from 1990+

Component Replacement & Adjustment -> Dakota, Durango, Full Size Pickup, Full Size Van, Grand Cherokee, Liberty & Wrangler -> Temperature/Blend Air Door Cable, Replace -> Dakota & Durango -> Full Size Pickups
Vehicle: 2003 Jeep Liberty Limited 3.7 V6 GAS

Dakota & Durango

  • Roll down instrument panel as outlined under "Instrument Panel, Replace."
  • Disconnect temperature control cable from heater and A/C control.
  • Disconnect temperature control cable housing flag retainer from top of heater and A/C housing.
  • Pull temperature control cable core adjuster clip off of pin on end of blend door lever, then remove cable from vehicle.
  • Reverse procedure to install. Adjust cable as follows:
    • Rotate temperature control knob to 12 o'clock position.
    • Pull temperature control knob straight out from heater and A/C control base until pe...

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A/C & HEATER SERVICE PROCEDURES FOR 2003 Jeep Liberty 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 2003 Jeep Liberty cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Electrical Symbol Identification -> Domestic Vehicles
Vehicle: 2003 Jeep Liberty Limited 3.7 V6 GAS

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

A/C & HEATER SERVICE PROCEDURES FOR 2003 Jeep Liberty 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 2003 Jeep Liberty cars and light trucks from 1990+

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 Sport 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

A/C & HEATER SERVICE PROCEDURES FOR 2003 Jeep Liberty 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 2003 Jeep Liberty cars and light trucks from 1990+

General Service Domestic Vehicles -> 2003-04 -> Leak Test -> Electronic Leak Detectors -> Fluid Leak Detectors
Vehicle: 2003 Jeep Liberty Renegade 3.7 V6 GAS

Testing the refrigerant system for leaks is one of the most important phases of troubleshooting. One or more of the methods outlined will prove useful in detecting leaks or checking connections if service work is performed. Before beginning any leak test, attach a manifold gauge set and note pressure. If little or no pressure is indicated, a partial charge must be installed. Check all connections, compressor head gasket, oil filler plug and compressor shaft seal for leaks.

For R-134a system an electronic type leak detector is recommended.

Electronic Leak Detectors

...

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

A/C & HEATER SERVICE PROCEDURES FOR 2003 Jeep Liberty 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 2003 Jeep Liberty cars and light trucks from 1990+

Component Replacement & Adjustment -> Dakota, Durango, Full Size Pickup, Full Size Van, Grand Cherokee, Liberty & Wrangler -> Temperature/Blend Air Door Motor, Replace -> Grand Cherokee
Vehicle: 2003 Jeep Liberty Sport 3.7 V6 GAS

Grand Cherokee

  • Disconnect motor electrical conn...

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

Click here to view more details about 2004 Jeep Liberty Bumper Cover, Front2004 Jeep Liberty Bumper Cover, Front.

Source: Auto Body Parts Store

$122.76

Click here to view more details2008 Jeep Liberty Mirror, Passenger Side, Manual folding; Corner mount type; Includes 10-hole, 5-prong and 10-hole, 6-prong dual connector; With memory feature; A high quality, direct fit OE replacement mirror; With 2 years limited Trustbuilt warranty..

Source: Auto Body Parts Store

$144.89

Click here to view more details about 2012 Jeep Liberty 17" X 7" Alloy Wheel2012 Jeep Liberty 17" X 7" Alloy Wheel, ALLOY WHEEL, 17 X 7, 5 STUDS/LUGS, 4.5" BOLT DIA, 5 SPOKES, 40MM OFFSET, MACHINED & SILVER, UNIVERSAL; 40MM OFFSET, , .

Source: Wheels / Rims, Mirrors & Lights Store

$111.45

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 details2002 Jeep Liberty Used Bumper Bar, Rear, 4DR, Black, Very Good.

Source: Used Auto Parts Store

$110.00

Click here to view more details2002 Jeep Liberty Used Rear Vent Window, Passenger Side, R., privacy tint, Very Good.

Source: Used Auto Parts Store

$111.00
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