BMW 2 Series Owner's Handbook Manual page 291

If winter tyres are fitted, observe and do
not exceed the relevant permitted maximum
speed.
Changing from run-flat tyres
When changing from run-flat tyres to stand-
ard tyres, make sure that a emergency spare
wheel or a flat tyre kit is available in the vehi-
cle. Additional information is available from a
Service Partner of the manufacturer or another
qualified Service Partner or a specialist work-
shop.
Wheel change between axles
WARNING
Wheel change between axles on vehicles
with different tyre sizes or rims on the front
and rear may cause tyre damage and dam-
age to the vehicle. There is a risk of accident.
Do not swap wheels between axles on vehi-
cles with different tyre sizes or rims on the
front and rear.
Depending on the individual operating condi-
tions, the tyre tread wears differently on the
front and rear axles. To achieve even abrasion,
the tyres can be swapped in pairs between
the axles. Additional information is available
from a Service Partner of the manufacturer or
another qualified Service Partner or a specialist
workshop. After changing the wheels, check
the tyre inflation pressure and correct if neces-
sary.
Storing tyres
Tyre inflation pressure
Do not exceed the maximum tyre inflation
pressure indicated on the tyre sidewall.
Online Edition for Part no. 01405A5E758 - VI/22
Wheels and tyres
Storage
▷ Store wheels and tyres in a cool, dry and
dark place when not in use.
▷ Protect the tyres against contamination
from oil, grease and solvents.
▷ Do not leave tyres in plastic bags.
▷ Remove dirt from the wheels or tyres.
Run-flat tyres
Principle
In the event of a complete tyre pressure loss,
run-flat tyres enable you to continue driving,
with certain restrictions.
General
The wheels are fitted with tyres which are self-
supporting to a limited degree. The wheels
may also have special rims.
The reinforced sidewall means that the tyre
keeps the vehicle mobile to a degree, even if
tyre inflation pressure has been lost.
Observe the notes on continuing driving with a
flat tyre.
Safety information
WARNING
A run-flat tyre with too little or no tyre infla-
tion pressure will change the vehicle's han-
dling characteristics, for example there may
be reduced directional stability when braking,
longer braking distances and different self-
steering properties. There is a risk of acci-
dent. Drive with care and do not exceed a
speed of 80 km/h, 50 mph.
MOBILITY
291