Driving systems

warning lamp lights up The red distance warning lamp lights up while the vehicle is in motion. A warning tone also sounds.

Risk of accident
The warning is issued if you approach a stationary vehicle or a vehicle driving ahead of you at too high a speed.

•► Be prepared to brake immediately.

•► Pay careful attention to the traffic situation. You may have to brake or take evasive action.

More information about DISTRONIC PLUS and PRE-SAFE® Brake

    See also:

    Problems with the seat heating
    The seat heating has switched off prematurely or cannot be switched on. The vehicle's electrical system voltage is too low because too many electrical consumers are switched on. - Switch off ...

    Please bear the following in mind
    At the onset of winter, have your vehicle winterproofed at a qualified specialist workshop, e.g. at an authorized Mercedes- Benz Center. Observe the notes in the "Changing a wheel" ...

    Glare from the side
    – Fold down sun visor 1. – Pull sun visor 1 out of retainer 3. – Swing sun visor 1 to the side. – Slide sun visor 1 forwards and back as required. – Fold down additional sun visor 2. ...