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:
1 - Bolt
70 Nm +180º
Always replace if removed
Must be tightened in the curb weight position. Refer to
→ Chapter "Wheel Bearing in Curb Weight, Lifting Vehicles with Coil
Spring".
2 - Bracket
3 - Left Rear Level Control System Sensor -G76-
Only sensors
Special tools and workshop equipment
required
Torque Wrench 1332 40-200Nm -VAG1332-
Removing
- Remove affected front wheel. Refer to
→Wheel and Tire Guide; Rep. Gr.44.
- Disconnect the connector for the brake pad wear display
-arrow-.
- Release the connector from the moun
