Audi A4: Hood, Lids
- Front Lid
- Front Lid, Removing and Installing
- Hinge, Resetting
- Release Cable, Removing and Installing
- Rear Lid
- Rear Lid, Removing and Installing
- Rear Lid, Adjusting
- Hinges, Removing and Installing
- Adjusting Buffer, Removing and Installing
- Gas-Filled Strut, Removing and Installing
- Rear Lid Closing Assist Motor -V382-, Removing and Installing
- Fuel Filler Door Unit
READ NEXT:
Front Lid
Overview - Front Lid
Overview - Hood
1 -
Adjusting Buffer
Adjusting. Refer to
→ Chapter "Height, Adjusting using Adjusting Buffer".
2 -
Striker
Removing and installin
Front Lid, Removing and Installing
To complete the procedure, a second technician is required to be at the
following position.
NOTICE
Risk of damaging the hood by opening when the pedestrian
protection is triggered.
-
Hinge, Resetting
To complete the procedure, a second technician is required to be at the
following position.
NOTICE
Risk of damaging the hood by opening when the pedestrian
protection is triggered.
-
SEE MORE:
Refrigerant Circuit Pressures and Temperatures
General Information
Caution
When performing work on refrigerant circuit, observe
all generally applicable safety precautions and pressure
container regulations.
The pressures and temperatures in the refrigerant circuit
depend on the current operating conditions (such as engine RPM,
cool
Refrigerant R134a
Refrigerant R134a Physical Data
Vehicle air conditioning systems make use of the
vaporization and condensation process. In this case, one works
with a substance which boils easily, designated as refrigerant.
The refrigerant used is tetrafluoroethane R134a, which boils
at -26.5 ºC (-15.7 ºF) at
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