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
Special tools and workshop equipment
required
Wedge Set -T10383-
Removing
- Move the front seats all the way forward.
- Unclip the cover -1- using the
-T10383/1--arrows- and remove it.
- Remove the bolts -1-.
- Using the -T10383/1-, unclip the trim
-2- at the sides startin
Special tools and workshop equipment
required
Dial Gauge Holder -VW387-
Dial Gauge - 0-3mm -VAS6080-
Procedure
- Remove the camshafts. Refer to
→ Chapter "Camshaft, Removing and Installing".
- Mark the allocation of the roller rocker lever for
installation later.
- Remov