Removing and installing window slot inner seal
Overview of fitting locations – central lockingO-ring
Use only O-rings that are resistant to refrigerant R134a and
related refrigerant oils. O-rings are no longer colour-coded.
Coloured and black O-rings are used.
Check that the O-rings used have the correct internal
diameters.
...
Removing and installing lock cylinder
Removing and installing lock cylinder
Special tools and workshop equipment
required
Note
The removal and installation sequence is only for the
left lock ...
Important repair notes on air conditioning
Air conditioning systems designed for refrigerant R12 must
not be charged with refrigerant R134a until specific conversion
measures have been performed
→ Chapter.
The refrigerant oils specifically developed for R134a
...