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
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Overview - Rear Brake Caliper
Note
When servicing, always install entire repair kit.
1 - Self-Locking Screw
35 Nm
Always replace.
Counterhold at the guide pin when loosening and tightening.
2 - Brake Caliper Housing with Actuator
3 - Bleeder Valve
10 Nm
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
