BMW X1 - PRODUCT CATALOGUE, Owner'S Manual

Page: 245 / 314

Also check the tire inflation pressure of the
emergency wheel in the cargo area regularly, and
correct it as needed.
1. Determine, refer to page 244 , the intended
tire inflation pressure levels for the mounted
tires.
2. Check the tire inflation pressure in all four
tires, using a pressure gage, for example.
3. Correct the tire inflation pressure if the cur‐
rent tire inflation pressure value deviates from
the specified value.
4. Check whether all valve caps are screwed
onto the tire valves.
After correcting the tire inflation
pressure
For run-flat tires: reinitialize run-flat tires.
For the Tire Pressure Monitor TPM: reset the
Tire Pressure Monitor TPM.
Tire inflation pressures up to
100 mph/160 km/h
For speeds of up to 100 mph/160 km/h and for
optimum driving comfort, note the tire inflation
pressure values in the tire inflation pressure ta‐
ble, refer to page
245 , and adjust as necessary.
These tire inflation pressure values can also be
found on the tire inflation pressure label on the
driver's door pillar.
Do not exceed a speed of 100 mph/160 km/h.
Tire inflation pressure values up
to 100 mph/160 km/h
X1 sDrive28i, X1 xDrive28i
Tire size Pressure specifications in
bar/PSI
Specifications
in bar/PSI with
cold tires
225/50 R 18
95 V M+S A/S
Std/RSC
225/50 R 18
95 W RSC
225/50 R 18
95 H M+S
RSC 2.2 / 32 2.2 / 32
225/45 R 19
92 W RSC 2.5 / 36 2.5 / 36
Emergency
wheel:
T 135/90 R 17
104 M Speed up to a max. of
50 mph / 80 km/h
4.2 / 60
Tire inflation pressures at max.
speeds above 100 mph/160 km/h
WARNING
In order to drive at maximum speeds in excess
of 100 mph/160 km/h, please observe, and, if
necessary, adjust tire pressures for speeds ex‐
ceeding 100 mph/160 km/h from the relevant
table on the following pages. Otherwise, tire
damage and accidents could occur.
For speeds over 100 mph/160 km/h and for opti‐
mum driving comfort, note the pressure values in
the tire inflation pressure table, refer to
page
246 , and adjust as necessary.
Seite 245
Wheels and tires
MOBILITY
245
Online Edition for Part no. 01402896498 - X/18