General notes
Mounting the emergency spare wheel is described under "Mounting a wheel" .
You should regularly check the pressure of the emergency spare wheel, particularly prior to long trips, and correct the pressure as necessary . The applicable value can be found on the wheel or under "Technical data" .
3 Use of snow chains not permitted. Observe the notes under "Snow chains".
An emergency spare wheel may also be mounted against the direction of rotation.
Observe the time restriction on use as well as the speed limitation specified on the emergency spare wheel.
Replace the tires after six years at the latest, regardless of wear. This also applies to the emergency spare wheel.
See also:
Problems with your vehicle
If you should experience a problem with your
vehicle, particularly one that you believe may
affect its safe operation, we urge you to
contact an authorized Mercedes-Benz Center
immediately to have ...
Selecting, mounting and replacing
tires
R Only mount tires and wheels of the same
type and make.
Exception: it is permissible to install a different type or make in the event of
a flat tire. Observe the "MOExtended tires (tires wi ...
Definition of terms for tires and
loading
Tire ply composition and material used
Describes the number of layers or the number
of rubber-coated belts in the tread and the
sidewall of the tire. These are made of steel,
nylon, polyester and ...