See also:

Draining of coolant water
If the vehicle is to be left outside without antifreeze, drain the cooling system, including the engine block. Refill before operating the vehicle. For details, see “Engine cooling system” in ...

Soft top care and cleaning (CrossCabriolet models)
Proper care and handling should be observed to maintain a good appearance of the soft top. Improper care may cause the top cloth’s surface to stiffen, stain, or mat. Follow the instructions sh ...

Clearing the programmed information
The following procedure clears the programmed information from both buttons. Individual buttons cannot be cleared. However, individual buttons can be reprogrammed, see “Reprogramming a single Ho ...