Auto Parts Search
Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2003 Volkswagen Jetta car and truck
repair procedures including Volkswagen 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 Volkswagen Jetta automobile. Try the Automotix DIY solution today!
We have info for following modifications of 2003 Volkswagen Jetta
- 2003 Volkswagen Jetta GL 2.0 L4 GAS, CC:1984, Fuel Injection
- 2003 Volkswagen Jetta GL 2.0 L4 GAS, CC:1984, Fuel Injection
- 2003 Volkswagen Jetta GL 1.8 L4 GAS, CC:1781, Fuel Injection
- 2003 Volkswagen Jetta GLS 2.0 L4 GAS, CC:1984, Fuel Injection
- 2003 Volkswagen Jetta GLS 1.8 L4 GAS, CC:1781, Fuel Injection
- 2003 Volkswagen Jetta GLX 2.8 V6 GAS, CC:2792, Fuel Injection
- 2003 Volkswagen Jetta TDI 1.9 L4 DIESEL, CC:1896, CID:116, Fuel Injection, Aspiration:116
- 2003 Volkswagen Jetta GLI 2.8 V6 GAS, CC:2792, Fuel Injection
A/C & HEATER SERVICE PROCEDURES FOR 2003 Volkswagen Jetta 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 Volkswagen Jetta cars and light trucks from 1990+
Electrical Symbol & Wire Color Code Identification -> Electrical Symbol Identification -> Imported Vehicles
Vehicle: 2003 Volkswagen Jetta GLX 2.8 V6 GAS
CLICK HERE TO GET FULL ACCESS TO 2003 Volkswagen Jetta A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2003 Volkswagen Jetta 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 Volkswagen Jetta cars and light trucks from 1990+
Electrical Symbol & Wire Color Code Identification -> Electrical Symbol Identification -> Imported Vehicles
Vehicle: 2003 Volkswagen Jetta GLI 2.8 V6 GAS
CLICK HERE TO GET FULL ACCESS TO 2003 Volkswagen Jetta A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2003 Volkswagen Jetta 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 Volkswagen Jetta cars and light trucks from 1990+
Volkswagen -> Component Replacement & Adjustment -> Compressor, Replace -> 1.8L Engine -> 2.8L Engine -> Eurovan -> Golf, GTI, Jetta & New Beetle -> Passat
Vehicle: 2003 Volkswagen Jetta GL 2.0 L4 GAS
Golf, GTI, Jetta & New Beetle
Refer to Figs. through , when servicing the A/C compressor.
- Recover refrigerant as outlined under .
- Mark running direction, then remove accessory drive belts.
- Remove alternator.
- Remove power steering pump and alternator as required.
- Disconnect A/C lines and electrical connectors.
- Remove compressor mounting bolts, then the compressor.
- Reverse procedure to install, noting the following:
- Do not use old O-rings. Always install new ones.
- Charge system refrigerant as o...
CLICK HERE TO GET FULL ACCESS TO 2003 Volkswagen Jetta A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2003 Volkswagen Jetta 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 Volkswagen Jetta cars and light trucks from 1990+
Volkswagen -> Component Replacement & Adjustment -> Sunlight Photo Sensor, Replace -> Golf, Jetta & Passat
Vehicle: 2003 Volkswagen Jetta TDI 1.9 L4 DIESEL
Golf, Jetta & Passat
- Lift photo sensor from side, Fig. ...
CLICK HERE TO GET FULL ACCESS TO 2003 Volkswagen Jetta A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2003 Volkswagen Jetta 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 Volkswagen Jetta cars and light trucks from 1990+
Air Bag System Precautions -> Volkswagen -> Arming
Vehicle: 2003 Volkswagen Jetta TDI 1.9 L4 DIESEL
- Connect battery ground cable. Ensure no one is vehicle when connecting the battery cable.
- From a safe location at side of or below air bag modules, turn ignition On and inspect air bag warning lamp ope...
CLICK HERE TO GET FULL ACCESS TO 2003 Volkswagen Jetta A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2003 Volkswagen Jetta 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 Volkswagen Jetta cars and light trucks from 1990+
Volkswagen -> Electric Cooling Fans -> Precautions -> Air Bag System Disarming & Arming -> Audio Coded Anti-Theft System -> Battery Ground Cable -> Product Compatibility
Vehicle: 2003 Volkswagen Jetta GL 2.0 L4 GAS
Air Bag System Disarming & Arming
Refer to and for air bag system disarming and arming procedures.
Audio Coded Anti-Theft System
Some models are equipped with an audio coded anti-theft system that will disable the system when battery power is interrupted. Unless the system is reset the radio will not operate.
- Turn radio On. "SAFE" should be displayed.
- Depress and hold AM/FM and SCAN buttons until "1000" remains on display. If AM/FM and SCAN buttons are depressed too long or depressed again, radio will misinterpret the "1000" as an attempt a...
CLICK HERE TO GET FULL ACCESS TO 2003 Volkswagen Jetta A/C & HEATER SERVICE PROCEDURES
Shop online for auto body parts, engines, wheels, lights...
| More parts |
