See also:

Steering wheel adjustment
When stationary , pull the control lever to release the adjustment mechanism. Adjust the height and reach to suit your driving position. Push the control lever to lock the adjustment mechanism. ...

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. ...

Checks
Unless otherwise indicated, check these components in accordance with the servicing booklet and according to your engine. Otherwise, have them checked by a PEUGEOT dealer or a qualified workshop. ...