See also:

Increased vehicle weight due to optional equipment
This is the combined weight of all standard and optional equipment available for the vehicle, regardless of whether it is actually installed on the vehicle or not. ...

Important safety notes
WARNING Severe conditions (e.g. strong air pollution) may require replacement of the filter before its scheduled replacement interval. A clogged filter will reduce the air volume to the interi ...

Lowering the vehicle
WARNING Vehicles with a spare wheel with a collapsible spare wheel only: do not inflate the collapsible spare wheel until it has been mounted. Inflate the collapsible spare wheel using the ...