BMW X3 Owner's Manual page 202

Mobility
These pressure values can also be found on
the tire inflation pressure label on the driver's
door pillar.
Maximum permissible speed
Do not exceed 100 mph/160 km/h; other‐
wise, tire damage and accidents may result.◀
Tire inflation pressure values up to
100 mph/160 km/h
X3 sDrive28i, X3 xDrive28i,
X3 xDrive28d
Tire size
Specifications in
bar/PSI with cold
tires
245/55 R 17 102 H
M+S RSC
225/60 R 17 99 H
M+S RSC
245/50 R 18 100 H
M+S RSC
245/50 R 18 100 V
M+S A/S RSC
245/45 R 19 102 V
M+S XL A/S RSC
245/45 R 19 102 V
M+S XL RSC
198
Wheels and tires
Pressure specifications
in bar/PSI
2.2 / 32 2.2 / 32
2.2 / 32 2.4 / 35
2.2 / 32 2.6 / 38
Online Edition for Part no. 01 40 2 960 386 - II/15
Tire size
Front: 245/45 R 19
98 W RSC
Rear: 275/40 R 19
101 W RSC
Front: 245/40 R 20
99 Y XL RSC
Rear: 275/35 R 20
102 Y XL RSC
Front: 245/35 R 21
96 Y XL RSC
Rear: 275/30 R 21
98 Y XL RSC
Emergency wheel:
T 135/80 R 18 104
M
X3 xDrive35i
Tire size
Specifications in
bar/PSI with cold
tires
245/50 R 18 100 H
M+S RSC
245/50 R 18 100 V
M+S A/S RSC
245/45 R 19 102 V
M+S XL A/S RSC
245/45 R 19 102 V
M+S XL RSC
Front: 245/45 R 19
98 W RSC
Rear: 275/40 R 19
101 W RSC
I n f o r ma t i o n P r o v i d e d b y :
Pressure specifications
in bar/PSI
2.2 / 32 -
- 2.2 / 32
2.2 / 32 -
- 2.4 / 35
2.5 / 36 -
- 2.9 /42
Speed up to a max. of
50 mph / 80 km/h
4.2 / 60
Pressure specifications
in bar/PSI
2.2 / 32 2.4 / 35
2.2 / 32 2.6 / 38
2.2 / 32 -
- 2.2 / 32