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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General information
All pieces of luggage or objects must be securely
fastened in the luggage compartment. Note the
following to maintain good vehicle handling:
Distribute the load evenly in the luggage compartment.
Stow heavy luggage as far forward in the luggage
compartment as possible.
Use n
Checking and Adjusting Conditions
Tire pressure is OK.
The headlamp lens must be clean and dry.
The headlamp lens may not be damaged.
Headlamp reflectors and bulbs are OK.
Vehicle load must be created.
Vehicle load on driver's seat in otherwise unloaded vehicle
(curb weight).
On