132nSpecial features of winter tires
Choosing the right tire
Do not exceed specified
maximum speeds
Tire condition, tire pressure
BMW recommends winter tires (M+S
radial tires) for operation under inclem- In Germany: attach a corresponding
Winter tires display a perceptible loss in
their ability to cope with winter driving
conditions once the tread wears to
below 0.16 in (4 mm), and should thus
be replaced.
ent winter driving conditions. While
so-called all-season tires (M+S desig-
nation) provide better winter traction
sign in accordance with the Federal
Motor Vehicles Safety Standards in
your field of vision if the maximum
than summer tires with the load ratings speed of the vehicle is higher. This
Comply with the specified tire inflation
pressure and be sure to have the
H, V, W, Y and ZR, they generally do
not achieve the performance of winter
tires.
sticker is available from the tire dealer
or your BMW center.
wheels balanced each time a tire or
wheel is changed. In addition, also have
the Tire Pressure Warning (RDW) reini-
tialized, for details refer to page 88.
Never exceed the maximum speed
for which the tires are rated.
In the interests of safe tracking and
steering response, install radial tires
made by the same manufacturer and
with the same tread configuration on all
four wheels if you elect to mount winter
tires.
Unprofessional attempts by laymen to
service tires can lead to damage and
accidents.
Have this work performed by skilled
professionals only. Your BMW center
will be glad to assist you with both their
expertise and the proper equipment for
your vehicle.<
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