1998 Audi A6 A/C & Heater Service (ONLINE REPAIR MANUALS)

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We have info for following modifications of 1998 Audi A6

  • 1998 Audi A6 2.8 V6 GAS, CC:2771, Fuel Injection, Engine VIN:, Desg:A
  • 1998 Audi A6 2.8 V6 GAS, CC:2771, Fuel Injection, Engine VIN:, Desg:A

A/C & HEATER SERVICE PROCEDURES FOR 1998 Audi A6 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 1998 Audi A6 cars and light trucks from 1990+

Audi -> Component Replacement & Adjustment -> Compressor, Replace -> A4 -> A6 -> A8 -> Cabriolet
Vehicle: 1998 Audi A6 2.8 V6 GAS

A4
  • Recover refrigerant as outlined under .
  • Mark travel direction of serpentine belt, then remove belt.
  • Remove front noise insulation panel under engine, then remove bumper/grille assembly.
  • Remove oil filter, then disconnect refrigerant lines from compressor. Cap all open lines and fittings.
  • Remove compressor mounting bolts, Fig. , then compressor.
  • Reverse procedure to install noting the following:
    • If installing a new compressor add correct amount of oil as outlined under , then rotate manually ten times before installing.
    • ...

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A/C & HEATER SERVICE PROCEDURES FOR 1998 Audi A6 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 1998 Audi A6 cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Electrical Symbol Identification -> Imported Vehicles
Vehicle: 1998 Audi A6 2.8 V6 GAS

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CLICK HERE TO GET FULL ACCESS TO 1998 Audi A6 A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1998 Audi A6 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 1998 Audi A6 cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Electrical Symbol Identification -> Imported Vehicles
Vehicle: 1998 Audi A6 2.8 V6 GAS

[[table data]]

CLICK HERE TO GET FULL ACCESS TO 1998 Audi A6 A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1998 Audi A6 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 1998 Audi A6 cars and light trucks from 1990+

Imported Cars & Light Trucks & Vans -> 1998-2000 -> Refrigerant Recovery
Vehicle: 1998 Audi A6 2.8 V6 GAS

R-134a systems require the use of special service equipment designed specifically for R-134a systems. R-12 servicing equipment cannot be used on R-134a systems.

R-12 recovery stations cannot be used on R-134a systems. A separate recovery station must be used on R-134a systems. The refrigerants are not compatible and will contaminate the R-12 recovery station.

The use of refrigerant recovery and recycling stations allows the recovery and reuse of refrigerant after contaminants and moisture have been removed.

When using a recovery or recycling station...

CLICK HERE TO GET FULL ACCESS TO 1998 Audi A6 A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1998 Audi A6 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 1998 Audi A6 cars and light trucks from 1990+

Audi -> Automatic Temperature Control System Diagnosis & Testing -> Basic Setting
Vehicle: 1998 Audi A6 2.8 V6 GAS

  • Access diagnostic system as outlined under "Accessing Diagnostic Trouble Codes."
  • Press scan tool buttons "0" and "4" to select "Basic Setting."
  • Press "Q" button to enter input, four three digit numbers should be d...

CLICK HERE TO GET FULL ACCESS TO 1998 Audi A6 A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1998 Audi A6 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 1998 Audi A6 cars and light trucks from 1990+

Air Bag System Precautions -> Audi -> Arming -> Air Bag II & III System -> Air Bag V System
Vehicle: 1998 Audi A6 2.8 V6 GAS

Air Bag II & III System
  • Connect voltage supply connector.
  • Connect battery ground cable.
  • Turn ignition On. Air bag indicator lamp should light for approximately 10 seconds, then go off.
  • If air bag indicator lamp does not light or remains lit after approximately 10 seconds, an air bag system faul...

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