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:
Tire identification marks
Tire size
255/50 R 19 103 Y
255: nominal width in mm
50: aspect ratio in %
R: radial tire code
19: rim diameter in inches
103: load rating, not for ZR tires
Y: speed rating, before the R on ZR ...
Residual heat
The heat stored in the engine is used to heat the
interior.
Functional requirement
▷ Up to 15 minutes after the engine has been
switched off.
▷ Warm engine.
▷ The battery is ...
Vehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equipment
is also described that is not available in a vehicle, ...