Audi Q5: A/C System, General Information
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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:
1 - Front Seat
2 - Wiring Bracket
Note location
3 - Corrugated Tube Lower Section
Note location
4 - Wiring Harness
Observe notes for routing wiring harness in corrugated tube. Refer
to
→ Chapter "Modular Wire Routing with Corrugated Tube on F
Driveshaft on Transmission, Removing and installing, Driveshaft Bolted
on Transmission Side
Special tools and workshop equipment
required
Counterhold - Kit - Multiple Use -T10172- with adapters
Counterhold - Kit - Adapter 5 -T10172/5- (M8 Bolts)
Counterhold - Kit - Adapter 6 -T10172/6- (M10 Bo