Removing and installing engine control unit -J623- (with protective housing)Operation via the infotainment system
First read and observe the introductory information
and safety warnings Various Climatronic settings can also be adjusted via
the infotainment system.
Opening the Air conditioning menu
Press the
button.
OR: press the MENU infotainment button. Use the right-hand ...
Back massage function
Fig. 54 In the lower area of the driver
seat: button for back massage function
First read and observe the introductory information
and safety warnings When the back massage function is switched on, the lumbar
support moves and massages the lumbar region. The in/out position of the lumbar
...
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
...