Air recirculation mode
IntroductionPipes and hoses in refrigerant circuit
The mixture of refrigerant oil and refrigerant R134a attacks
certain metals (e.g. copper) and alloys and dissolves certain
hose materials. Therefore, always use genuine replacement parts.
The hoses and pipes are held together with screwed join ...
Separating backrest cover from backrest padding
Note
Removal and installation is described for the left seat.
Apply the same instructions for removal and installation of
right seat components as appropriate.
Special tools and workshop equipment
required
...
Digital sound package control unit -J525-, vehicles with Dynaudio
Special tools and workshop equipment
required
Torque wrench -V.A.G 1783-
Protective cap for wiring harness connector -VAS 6223/9 ...