2011 BMW 550 Gran Turismo review
See also:
The concept
The system is functional at speeds beginning at
approx. 20 mph/30 km/h.
It maintains the speed that was set using the
control elements on the steering wheel.
The system brakes on downhill gradie ...
Diesel particulate filter
Soot particles are collected in the diesel particulate
filter and periodically burned away at high
temperatures.
During the cleaning period of several minutes:
▷ The engine may temporarily ...
Switching on automatically
Select transmission position R with the engine
running.
The backup camera image is displayed if the
system was switched on via the iDrive. ...
