Introduction
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 c
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
Information on the Mechanically Driven A/C Compressor
Note
At the start of production, the A/C compressors manufactured
by "Denso" (type "6 SEU 14") are installed. A/C compressors from
other manufacturers or another type may also be installed at a
later time. Refer to the Parts Catalog
Services
Applies to: vehicles with Audi connect vehicle control
Using Audi connect vehicle control services, you
can perform tasks such as viewing data about
your vehicle or control vehicle functions remotely.
You can view and use services available for your
vehicle at my.audi.com or through the my