BMW M3 2001, Manual

Page: 115 / 183

115 n
Index
Data
Technology
Repairs
Car care
Controls
Overview
Winter tires Snow chains
Choosing the right tire
BMW recommends winter tires (M+S
radial tires) for operation under inclem-
ent winter driving conditions. While
so-called all season tires (M+S desig-
nation) provide better winter traction
than summer tires with the load ratings
H, V, W, Y and ZR, they generally do
not achieve the performance of winter
tires.
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.
Do not exceed specified
maximum speeds
In Germany: attach a corresponding
sign in accordance with the Federal
Motor Vehicles Safety Standards in
your field of vision if the maximum
speed of the vehicle is higher. This
sticker is available from the tire dealer
or your BMW center.
Never exceed the maximum speed
for which the tires are rated.
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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Tire condition, tire pressure
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.
Comply with the specified tire inflation
pressure and be sure to have the
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
78 .
The use of narrow-link BMW snow
chains on winter tires is approved only
in pairs and only on the rear wheels.
Comply with all manufacturer's safety
precautions when mounting the chains.
Deactivate the Tire Pressure
Warning (RDW) when using snow
chains. The snow chains can lead to
malfunction warnings and undetected
losses in pressure.
For further information, refer to
page
78 .
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