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
1 - Light Switch Trim
Removing and Installing. Refer to
→ Chapter "Light Switch Trim, Removing and Installing".
Press on until it engages audibly
2 - Instrument Panel Decorative Trim, Driver Side
Removing and Installing. Refer to
→ Chapter "Instrument Pane
General Description
The camshaft's task is to operate the valves at the right
time and in the right order to control the charge cycle.
Camshaft adjustment using the Exhaust Camshaft Adjustment Valve
1 - N318- varies the opening times of the valves to suit all
operating conditions. This ensures i