See also:

Engine
Problem Possible causes/consequences and Solutions The yellow Check Engine warning lamp lights up while the engine is running. There may be a malfunction, fo ...

Trailer towing
PARKTRONIC is deactivated for the rear area when you establish an electrical connection between your vehicle and a trailer. Fold in the ball coupling if the trailer tow hitch is not required. PA ...

Fuse box in the trunk
  Open the trunk lid.   To open: turn rotary catch 1 clockwise.   Open cover 2 downwards in the direction of the arrow. ...