Label
Run-flat tires
RSC label on the tire sidewall.
The wheels are composed of special rims and tires that are self-supporting, to a limited degree.
The support of the sidewall allows the tire to remain drivable to a restricted degree in the event of a pressure loss.
Driving with a damaged tire:
▷ Flat Tire Monitor FTM
▷ Tire Pressure Monitor TPM
See also:
Opening/closing the glass sunroof andsliding visor together
Briefly press the switch twice
in
succession in the desired direction
past the resistance point.
The glass sunroof and sliding visor
move together. Pressing the
switch again stops the motion ...
Switch off the engine during longer stops
Switch off the engine during longer stops, e.g.,
at traffic lights, railroad crossings or in traffic
congestion.
Fuel savings are achieved after the vehicle is
switched off for only approx. 4 s ...
Flat Tire Monitor FTM
The conceptThe system does not measure the actual inflation pressure in the tires.
The system detects a pressure loss in a tire by comparing the rotational speeds
of the individual wheels while mov ...