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We have info for following modifications of 2001 Audi A6 Quattro
- 2001 Audi A6 Quattro 2.8 V6 GAS, CC:2771, Fuel Injection, Engine VIN:, Desg:H
- 2001 Audi A6 Quattro 2.7 V6 GAS, CC:2671, Fuel Injection, Engine VIN:, Desg:D
- 2001 Audi A6 Quattro 4.2 V8 GAS, CC:4172, Fuel Injection, Engine VIN:, Desg:L
- 2001 Audi A6 Quattro Avant 2.8 V6 GAS, CC:2771, Fuel Injection, Engine VIN:, Desg:H
A/C & HEATER SERVICE PROCEDURES FOR 2001 Audi A6 Quattro 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 2001 Audi A6 Quattro cars and light trucks from 1990+
Audi -> Automatic Temperature Control System Diagnosis & Testing -> A/C System Performance Inspection
Vehicle: 2001 Audi A6 Quattro 2.7 V6 GAS
- Before beginning test, ensure following conditions exist:
- Condenser and radiator are clean and free of obstructions.
- Accessory drive belt is in good condition and is properly tensioned.
- All air ducts, covers and seals are in good condition and properly installed.
- Vehicle is not parked in direct sunlight.
- Expansion valve insulation is properly installed and undamaged.
- Engine is at normal operating temperature.
- Coupling between evaporator housing and heater box tight and does not draw secondary air at high fres...
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A/C & HEATER SERVICE PROCEDURES FOR 2001 Audi A6 Quattro 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 2001 Audi A6 Quattro cars and light trucks from 1990+
Air Bag System Precautions -> Audi -> Disarming -> Air Bag II & III System -> Air Bag V System
Vehicle: 2001 Audi A6 Quattro Avant 2.8 V6 GAS
Air Bag II & III System
The system must be disarmed prior to disconnecting any air bag system electrical connectors or servicing any system components or other components located near an air bag system electrical connector. Obtain the radio security code prior to disconnecting the battery ground cable. Establishing the engine control module and automatic transmission control module settings may be required using scan tool No. VAG 1551, or equivalent.
- Disconnect battery ground cable and cover negative terminal.
- On 1990-92 Coupe, Quattro, 80/90 and 19...
CLICK HERE TO GET FULL ACCESS TO 2001 Audi A6 Quattro A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2001 Audi A6 Quattro 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 2001 Audi A6 Quattro cars and light trucks from 1990+
Audi -> Component Replacement & Adjustment -> Compressor, Replace -> A4 & S4 -> A6, Allroad & S6 -> A8 & S8 -> TT
Vehicle: 2001 Audi A6 Quattro 2.7 V6 GAS
A4 & S4
- Recover refrigerant as outlined under .
- Mark running direction using suitable felt pen or chalk, then remove serpentine belt.
- Remove front noise insulation panel under engine.
- Remove front bumper and grille assembly.
- Remove oil filter if it will impede access, then disconnect refrigerant lines from compressor. Discard refrigerant fitting O-rings.
- Cap all open lines and fittings.
- Remove compressor mounting bolts, then the compressor, Figs. through .
- Reverse procedure to install, noting the following:
- Add pr...
CLICK HERE TO GET FULL ACCESS TO 2001 Audi A6 Quattro A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2001 Audi A6 Quattro 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 2001 Audi A6 Quattro cars and light trucks from 1990+
Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Imported Vehicles
Vehicle: 2001 Audi A6 Quattro 4.2 V8 GAS
CLICK HERE TO GET FULL ACCESS TO 2001 Audi A6 Quattro A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2001 Audi A6 Quattro 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 2001 Audi A6 Quattro cars and light trucks from 1990+
Air Bag System Precautions -> Audi -> Disarming -> Air Bag II & III System -> Air Bag V System
Vehicle: 2001 Audi A6 Quattro Avant 2.8 V6 GAS
Air Bag II & III System
The system must be disarmed prior to disconnecting any air bag system electrical connectors or servicing any system components or other components located near an air bag system electrical connector. Obtain the radio security code prior to disconnecting the battery ground cable. Establishing the engine control module and automatic transmission control module settings may be required using scan tool No. VAG 1551, or equivalent.
- Disconnect battery ground cable and cover negative terminal.
- On 1990-92 Coupe, Quattro, 80/90 and 19...
CLICK HERE TO GET FULL ACCESS TO 2001 Audi A6 Quattro A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2001 Audi A6 Quattro 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 2001 Audi A6 Quattro cars and light trucks from 1990+
Audi -> Component Replacement & Adjustment -> Evaporator Core, Replace -> A4 & S4 -> A6, Allroad & S6 -> A8 & S8 -> TT
Vehicle: 2001 Audi A6 Quattro 4.2 V8 GAS
A4 & S4
- Recover refrigerant as outlined under .
- Remove coolant expansion tank cap.
- Clamp off heater hoses using clamps tool No. 3094, or equivalent.
- Place a suitable drain pan below heater hose connections, then disconnect hoses from connections.
- Blow remaining coolant out of heater core using compressed air at low pressure.
- Remove heater core inlet/outlet boot.
- Remove bolt, then the refrigerant lines from evaporator, Fig. . Plug all refrigerant lines and connections to prevent dirt and moisture contamination. Position lines a...
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