Audi Q5: A/C System, General Information
READ NEXT:
The purpose of this repair manual is to provide service
advisors and technicians with the basic knowledge needed to
ensure professional and competent procedures.
Note
Only the careful study
Physical Principles
The four known states of water also apply to air
conditioning system refrigerants.
1 - Gaseous (invisible)
2 - Vapor
3 - Liquid
4 - Solid
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 ref
SEE MORE:
Removing
- Remove the headliner. Refer to
→ Body Interior; Rep. Gr.70; Roof Trim Panels; Headliner,
Removing and Installing.
- Remove the sunroof shade motor. Refer to
→ Chapter "Roof Shade Control Module - J394-, Removing and
Installing".
- Remove the sunr
All Wheel Drive Pump -V415-, Removing and Installing, 0BE, 0BF
Special tools and workshop equipment
required
Hex Ball Socket -T10058-
Note
Pay attention to the general repair information. Refer to
→ Chapter "Repair Information".
Pay attention to the safety precautions. Refer to
