See also:

Safety
A variety of safety features are standard, including: Antilock brakes with electronic brake-force distribution and brake assist Electronic stability system Side curtain airbags ...

Showing the distance display
This function is only available with DISTRONIC PLUS. Press the or button on the steering wheel to select the DriveAssist menu. Press the or button to select Distance Display. Press ...

System self-test
After you have switched on the ignition, the system carries out a self-diagnosis. WARNING A malfunction in the system has been detected if one of the following conditions occurs:  - ...