Run-flat tires
The symbol identifying run-flat tires is a circle with the letters RSC on the sidewall.
Run-flat tires comprise a conditionally self-supporting tire and a special rim. The reinforcement in the sidewalls ensures that the tire can continue to be used subject to certain restrictions, even if depressurized.
For information on continuing to drive with a flat tire, refer to Indication of a flat tire on page 85.
See also:
Text messages
Text messages in combination with a symbol in
the instrument cluster explain a Check Control message and the
meaning of the indicator and
warning lamps. ...
Apps
At a glance
Certain software applications of a suitable cell
phone can be integrated in the vehicle. These
software applications are displayed on the Control
Display.
Operation can be performed ...
Tire inflation pressure values over
100 mph/160 km/h
528i
Without high-speed tuning feature
550i
Without high-speed tuning feature
With high-speed tuning feature
528i xDrive
Without high-speed tuning feature
With high-speed tuning ...