Audi A6 Typ 4G: A/C System, General Information
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Introduction
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 c
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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Special tools and workshop equipment
required
Trim Removal Wedge -3409-
The cable ties or the assembly aid for the button on the
handle. The assembly aid is already installed at the factory
when a new handle is ordered.
Removing
- Press the button on the electro-mechanical parking brake
Special tools and workshop equipment
required
Torque Wrench 1332 40-200Nm -VAG1332-
Torque Wrench 80-400Nm -VAG1576-
Removing
- Loosen the connection between the drive axle and wheel hub.
Refer to
→ Chapter "Drive Axle Threaded Connection, Loosening and
Tightening".
- Remove
