2001 Audi Allroad Quattro A/C & Heater Service (ONLINE REPAIR MANUALS)

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A/C & HEATER SERVICE PROCEDURES FOR 2001 Audi Allroad 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 Allroad Quattro cars and light trucks from 1990+

Audi -> Automatic Temperature Control System Diagnosis & Testing -> Basic Setting
Vehicle: 2001 Audi Allroad Quattro 2.7 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 3-digit numbers should be dis...

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A/C & HEATER SERVICE PROCEDURES FOR 2001 Audi Allroad 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 Allroad Quattro cars and light trucks from 1990+

Audi -> Component Replacement & Adjustment -> Cooling System Bleed -> 1.8L, 2.7L & 2.8L Engines -> A4 & S4 -> A6, Allroad & S6 -> A8 & S8 -> TT
Vehicle: 2001 Audi Allroad Quattro 2.7 V6 GAS

A4 & S4

1.8L, 2.7L & 2.8L Engines
  • Note type of coolant. Do not allow red coolant to be mixed with any other type.
  • Close drain plugs at engine block and bottom of radiator.
  • Remove expansion tank filler cap.
  • Install filler adapter tool No. VAG 1274/8, or equivalent, onto expansion tank.
  • Connect tube tool No. VAG 1274/10, or equivalent, onto adapter.
  • If adapter and tube are not available, remove expansion tank mounting hardware and temporarily raise it approximately four inches.
  • Remove cowl screen seal and pull forwar...

CLICK HERE TO GET FULL ACCESS TO 2001 Audi Allroad Quattro A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2001 Audi Allroad 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 Allroad Quattro cars and light trucks from 1990+

Computer Relearn Procedures -> Audi -> 1995-97 -> 1998-2004 -> OBD -> OBD II
Vehicle: 2001 Audi Allroad Quattro 2.7 V6 GAS

OBD

Whenever the ECM is replaced, the new ECM will need to be " Coded." Use the following procedure to "Code" the ECM.

  • Connect VAG 1551, or equivalent scan tool to the diagnostic connector.
  • Operate scan tool until display shows "Select Function XX."
  • Press scan buttons 0 and 7 to select "Code Control Module" function, then press "Q" button to confirm input.
  • "Code Control Module" and " Enter Code Number" should appear on the display.
  • Enter correct code number as follows:
    • Code 0003: Vehicles with manual transmission.
    • Code 0004: Vehi...

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A/C & HEATER SERVICE PROCEDURES FOR 2001 Audi Allroad 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 Allroad Quattro cars and light trucks from 1990+

Imported Cars & Light Trucks & Vans -> 2001-02 -> Evacuating System -> Using Charging Station -> Using Vacuum Pump
Vehicle: 2001 Audi Allroad Quattro 2.7 V6 GAS

Using Vacuum Pump

Vacuum pumps suitable for removing air and moisture from A/C systems are commercially available. A specification for system pump down used here is 28-291/2 inches vacuum. This reading can be attained at or near sea level only. For each 1000 feet of altitude this operation is performed, the reading will be 1 inch vacuum higher. For example, at 5000 feet elevation, only 23-241/2 inches of vacuum can be obtained. The system refrigerant must be completely recovered before it can be evacuated. Damage to the vacuum pump will result if pressurized ...

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A/C & HEATER SERVICE PROCEDURES FOR 2001 Audi Allroad 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 Allroad Quattro cars and light trucks from 1990+

Orifice Tube/Expansion Valve Locations -> Imported Cars & Light Trucks & Vans -> 2001-02
Vehicle: 2001 Audi Allroad Quattro 2.7 V6 GAS

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CLICK HERE TO GET FULL ACCESS TO 2001 Audi Allroad Quattro A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2001 Audi Allroad 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 Allroad Quattro cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Electrical Symbol Identification -> Imported Vehicles
Vehicle: 2001 Audi Allroad Quattro 2.7 V6 GAS

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