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 Start-Stop-System
If you do not wish to use the system, you can
switch it off manually.
Fig. 106 Center console: Start -Stop-System button
To switch the Start-Stop-System on/off manually,
press the button. The LED in
the button
turns on when the system is switched o
The cargo on the roof must be securely attached.
Handling characteristics change when cargo is
transported.
The permissible roof load for your vehicle is
165 lbs (75 kg). The roof load is the total of the
weight of the roof rack, the attachments and the
cargo you are carrying.
WARNING
The cargo m
