Mercedes-Benz GLC : Wheels and tires / Loading the vehicle
Function of the tire pressure loss warning system
The tire pressure loss warning system warns the
driver by means of display messages when there
is a severe tire pressure loss...
WARNING Risk of accident from overloaded
tires
Overloaded tires may overheat and burst as a
consequence. Overloaded tires can also
impair the steering and handling characteristics
and lead to brake failure...
Other information:
1 "ZR" stated in the tire code.
2 Or "M+Si" for winter tires.
Specifying the speed rating as the "ZR" index
in tire code is optional for
tires up to
186 mph (300 km/h).
If your tire code includes
"ZR" and there
is no speed rating , find out
what the maximum
speed is from the tire manufacturer...
..