Driving safety systems overview

In this section, you will find information about the following driving safety systems:
• ABS (Anti-lock Braking System)
• BAS (Brake Assist System)
• BAS PLUS (Brake Assist System Plus*)
• ESP® (Electronic Stability Program)
• EBD (Electronic Brake force Distribution)
• ADAPTIVE BRAKE
• PRE-SAFE® Brake

    See also:

    Time/date
    This submenu is only available on vehicles with Audio 20. To set the time and the date for vehicles with COMAND, see the separate operating instructions. In the Time/date submenu, you can set the t ...

    Servicing the brakes
    If the red brake warning lamp lights up in the instrument cluster and you hear a warning tone while the engine is running, the brake fluid level may be too low. Observe additional warning me ...

    Seat belt
    Display messages Possible causes/consequences and Solutions After starting the engine, the red seat belt warning lamp lights up for six seconds. The seat belt warning lam ...