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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1 - Front Three-Point Seat Belt
Drivers side: with Driver Seat Belt Tensioner Igniter 1 -N153- and
Driver Belt Force Limiter -G551-
Front passenger side: with Front Passenger Seat Belt Tensioner
Igniter 1 -N154- and Front Passenger Belt Force Limiter -G552-
Overview. Refer to
→&n
WARNING
Risk of injury. Follow all warning messages and
safety precautions. Refer to
→ Chapter "Warnings and Safety Precautions".
Special tools and workshop equipment
required
Battery Charger -VAS5095A-
Caution
While charging, always set the battery type to 2.4
V/C (V
