Audi Q3: 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 s
Physical Principles
The four known states of water also apply to air
conditioning system refrigerants.
1 - Gaseous (invisible)
2 - Vapor
3 - Liquid
4 - S
General Information
Caution
When handling refrigerant oil, pay attention to
local regulations.
Refrigerant oil mixes with the refrigerant (about 20-40%,
depending on compressor type a
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Brake Caliper, Replacing, Brakes 1KU
Note
In the following description the brake caliper is removed
and replaced without the brake carrier and pads. The brake hose
is removed.
Should the brake pads also be replaced, the parking brake
must be adjusted back, refer to
→ C
Shock Absorber Leaks
Shock absorbers are frequently rejected and exchanged
because of leaks. Examinations on the test stand and on the
vehicle have shown that the replacement of a large number of
rejected shock absorbers was not justified.
Slight leaking of oil ("sweating") at piston rod sea