Putting into operation after a power failure
Putting the parking brake into operation
The parking brake should only be put into
operation again if it was manually released due
to an interruption in the supply of electrical
power. Otherwise the operation of the parking
brake is not ensured and there is a danger of the
vehicle rolling despite the parking brake being
set.◀
Procedure
1. Switch on the ignition.
2. Press the button with the brake depressed.
The indicator lamp in the
instrument
cluster goes out as soon as the parking
brake is ready for operation.
Indicator lamp in Canadian
models.
Any noises which occur are normal. Startup may take several seconds.
See also:
Priority options
The driver has priority
The source selected via iDrive in the front is
output on the vehicle loudspeakers and can
be selected but not operated from the rear.
Other audio or video sources ...
The concept
The system issues a two-phase warning of a
danger of collision at speeds above approx.
10 mph/15 km/h.
The collision warning is available even if cruise
control has been deactivated.
It resp ...
Saying the entries
▷ The town/city, street, and house number
can be entered as a single command.
▷ Spell the entry if the spoken language and
the language of the system differ.
▷ Say the letters ...