BMW 2004 745Li Sedan Manual Do Proprietário

Mobility

193

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Storage

Always store wheels and tires in a cool, dry
place with as little exposure to light as pos-
sible. Always protect tires against all con-
tact with oil, grease and fuels.
Do not exceed the maximum tire inflation
pressure indicated on the side wall of the
tire.

Run-flat tires*

You will recognize run-flat tires by a circular
symbol containing the letters RSC on the
side of the tire. They consist of self-con-
tained tires and special rims. The tire rein-
forcement ensures that the tire retains
some residual safety in the event of pres-
sure drop and driving remains possible to
a restricted degree.

If you switch from summer to winter
tires, or vice versa, use run-flat tires,

as in the event of a breakdown there is no
spare wheel available. In this case, BMW
recommends that you consult your BMW
center. Your BMW center is qualified to
handle run-flat tires and equipped with the
necessary special tools.

Continuing driving with a damaged
tire

Driving on run-flat tires can continue,
depending on the vehicle load and the
severity of the tire damage, at a maximum
speed of 50 mph/80 km/h.

In the case of complete inflation pressure
loss, 0 psi/kPa, or obvious tire damage,
you can estimate the possible distance for

continued driving on the basis of the fol-
lowing guide values:

With low load:
1 to 2 persons without luggage:
Approx. 150 miles/250 km

With medium load:
2 persons, luggage compartment full, or
4 persons without luggage:
Approx. 90 miles/150 km

With full load:
More than 4 persons, luggage compart-
ment full:
Approx. 30 miles/50 km.

Drive reservedly and do not exceed
a speed of 50 mph/80 km/h. With

inflation pressure loss, the driving charac-
teristics change, for example reduced track
stability on braking, extended braking dis-
tance, and altered self-steering character-
istics.

Snow chains*

BMW only tests certain snow chains, clas-
sifies them as road-safe and approves
them. Consult your BMW center for more
information. BMW recommends only using
these approved, narrow-link snow chains.
These snow chains are approved exclu-
sively for use in pairs on the rear wheels,
and should only be mounted on tires
with the dimensions 245/50 R 18. Observe
the manufacturer's instructions when
installing snow chains.Do not exceed a
vehicle speed of 30 mph/50 km/h with the
chains mounted.

After mounting snow chains, do not
activate the Flat Tire Monitor.

When you are driving with snow chains, it
can be beneficial to switch off DSC briefly,
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