See also:

Horn
Audible warning to alert other road users to an imminent danger. Press one of the spokes of the steering wheel. Use the horn moderately and only in the following cases: - immediate danger, ...

Automatic adjustment of xenon headlamps
In order to avoid causing a nuisance to other road users, this system corrects the height of the xenon headlamp beams automatically and when stationary, in relation to the load in the vehicle. ...

Diesel engines
The various caps and covers allow access for checking the levels of the various fluids, for replacing certain components and for priming the fuel system. 1. Power steering reservoir. 2. Screen ...