Operation
IntroductionSnow chains
Assembly and use of snow chains
Snow chains must be fitted to driven wheels only.
On all-wheel drive vehicles, however, only the front wheels
may be fitted with snow chains.
It is not possible to use sno ...
Indicator lamps
First read and observe the introductory information
and safety warnings
Lit up
Possible cause
Solution
The vehicle is being held by the electronic parking
brake.
Switch off the Auto Hold function if necessary .
...
Trailer detector control unit -J345-
General description:
The trailer detector control unit -J345- detects a power
consumption of at least 5 W
→ Remark when “towing a trailer” and passes this information
to various control units via the CAN data bus.
...