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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Safe driving habits
Please remember - safety first!
This chapter contains important information, tips, instructions and warnings
that you need to read and observe for your own safety, the safety of your
passengers and others. We have summarized here what you need to know about
safety belts, airba
Overview - Brake Booster/Brake Master Cylinder
1 - Brake Fluid Reservoir
Do not remove the screen in the brake fluid reservoir.
2 - Brake Fluid Reservoir Cover
Not installed in all vehicles.
3 - Cap with Seal and Brake Fluid Level Warning Switch -F34-
4 -&nb