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
The CD/DVD, external devices and sound sub-menus are listed under
CD/Multimedia in a similar configuration
to the iDrive "Entertainment" menu of the CCC.
This Product Information mainly deals with the Music collection sub-menu.
An innovative feature of this system is that video DVD can be played
Active Roll Stabilization (ARS)
Control Unit
The VDM control unit is located in the passenger compartment near the
right-hand A-pillar. The VDM control
unit receives its power supply via Terminal 15N and is protected by a 5A fuse.
The VDM control unit is
activated exclusively by the Car Access Sys