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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Applies to vehicles: with automatic rear lid/trunk lid operation
The trunk lid can be opened and closed automatically.
Fig. 36 Driver's door: Unlocking the rear lid
Fig. 37 Locking switch in the rear lid
Opening the luggage compartment Lid
Press the button on the
master key for at
least one
Adaptive Cruise Control (ACC), Calibrating, Calibration Procedure with
Setting Device Basic Set -VAS6430/1-
Special tools and workshop equipment
required
Vehicle Diagnostic Tester
Vehicle Diagnosis System - Updated Cable - 3m -VAS5051/5A-
Setting Device Basic Set -VAS6430/1-
Wheel Alignment C
