Audi A6 Typ 4G: Refrigerant Circuit Components, Replacing
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Vehicles with a High Voltage System (Hybrid Vehicles)
Extremely Dangerous Due to High-Voltage
The high-voltage system is under high-voltage. Death or serious
bodily injury by electric shock.
- I
The refrigerant circuit was completely empty (for example
with larger leak or cracked hose)
Note
In the event of only a minor leak with slow escape of
refrigerant (e.g. at a small leakage
Note
Cleaning the refrigerant circuit means flushing with
refrigerant R134a. Refer to
→ Chapter "Refrigerant Circuit, Cleaning (Flushing), with
Refrigerant R134a".
If a faulty A/C
SEE MORE:
Brake Pad Wear Indicator Wire, Removing and Installing, Steel Brakes
Note
The brake pad wear sensor contacts cannot be removed without
damaging them.
Removing
- Remove the affected rear wheel. Refer to
→ Suspension, Wheels, Steering; Rep. Gr.44; Wheels, Tires.
- D
Seat Heating Element, Removing and Installing, Standard Seat/Sport
Seat/Super Sport Seat
Removing
- Separate the seat cover and rear seat bench seat cushion.
Refer to
→ Chapter "Cover and Cushion, Separating".
- Disconnect the wire -3-
directly from the old heating element -2-.
