Observe the following conditions prior to the A/C performance test
1. Provision of a diagnosis system. Safeguard electrical system integrity by
checking the fault memory (no
faults in the fault memor
WARNING: Only persons in possession of a professional certificate
of competence for the maintenance and repair of heating and air conditioning
systems are authorized to carry out repair work on the
Work on the refrigerant circuit may only be carried out by experts!
Avoid all contact with liquid or gaseous R 134a. Wear safety goggles and
gloves when working on the
refrigerant circuit.
Follow S
IMPORTANT: Risk of damage!
There is a hard disk installed in the head unit.
Carry out mechanical work on the head unit and adjacent components with
care.
Avoid subjecting the head unit to vibration/shocks.
IMPORTANT: Read and comply with NOTES on protection against
electrostatic damage (ESD
prote
OVERVIEW OF BRAKE MASTER CYLINDER/BRAKE BOOSTER
Fig. 89: Overview Of Brake Master Cylinder
Brake booster
Expansion tank
Vacuum hose
Brake master cylinder
Bleed braking system
REMOVING AND INSTALLING/REPLACING EXPANSION TANK FOR HYDRAULIC
BRAKE CONTROL
Necessary preliminary tasks
Read and c