Hallo Ralfi.
Nr.1: You're welcome.
Nr.2: Hinteren rechten Seite unter dem Fahrerhaus.
The picture with the arrow is the switch. Take it apart and spray it with electro spray.
Nr.3: No you don`t have to lift the cabin.
Nr.4: If you want to lift the cabin, see this thread
:
https://www.trac-technik.de/Forum/showth...p?tid=2181
Grüße aus Norwegen,
Haavard.
Nr.1: You're welcome.

Nr.2: Hinteren rechten Seite unter dem Fahrerhaus.


The picture with the arrow is the switch. Take it apart and spray it with electro spray.
Nr.3: No you don`t have to lift the cabin.
Nr.4: If you want to lift the cabin, see this thread

https://www.trac-technik.de/Forum/showth...p?tid=2181
Grüße aus Norwegen,
Haavard.
Mercedes-Benz, The Star...