See also:

Unbuckling the belt
1. Hold the belt firmly. 2. Press the red button in the belt buckle. 3. Guide the belt back into its reel. ...

Lateral ventilation
▷ Thumbwheel for opening and closing the vents continuously, arrow 1. ▷ Lever for changing the air flow direction, arrow 2. ...

Following part replacement
The same breaking in procedures should be observed if any of the components mentioned above have to be renewed in the course of the vehicle's operating life. ...