BMW 3 SERIES SEDAN Owner's Manual page 189

Tire size
Front: 225/35 R 20
90 Y XL RSC
Rear: 255/30 R 20
92 Y XL RSC
Compact wheel
T 135/80 R 17 102
M
With high-speed tuning feature
Tire size
Specifications in
bar/PSI with cold
tires
225/50 R 17 94 V
M+S A/S RSC
225/50 R 17 94 H
M+S RSC
225/45 R 18 91 Y
RSC
225/45 R 18 95 V
M+S XL RSC
Front: 225/50 R 17
94 W RSC
Rear: 255/45 R 17
98 W RSC
Front: 225/45 R 18
91 Y RSC
Rear: 255/40 R 18
95 Y RSC
Front: 225/40 R 19
89 Y RSC
Rear: 255/35 R 19
92 Y RSC
Pressure specifications
in bar/PSI
2.5 / 36 -
- 3.0 / 44
Speed up to a max. of
50 mph / 80 km/h
4.2 / 60
Pressure specifications
in bar/PSI
2.2 / 32 2.7 / 39
2.4 / 35 2.9 /42
2.2 / 32 -
- 2.4 / 35
2.4 / 35 -
- 2.4 / 35
2.4 / 35 -
- 2.6 / 38
Online Edition for Part no. 01 40 2 925 743 - II/14
Wheels and tires
Tire size
Front: 225/35 R 20
90 Y XL RSC
Rear: 255/30 R 20
92 Y XL RSC
Compact wheel
T 135/80 R 17 102
M
328i, 328i xDrive, 328d, 328d xDrive
Without high-speed tuning feature
Tire size
Specifications in
bar/PSI with cold
tires
225/50 R 17 94 V M
+S A/S RSC
225/50 R 17 94 H M
+S RSC
225/45 R 18 91 V M
+S A/S RSC
225/45 R 18 91 Y
RSC
225/45 R 18 95 V M
+S XL RSC
Front: 225/50 R 17
94 W RSC
Rear:
255/45 R 17 98 W
RSC
Front: 225/45 R 18
91 Y RSC
Rear:
255/40 R 18 95 Y
RSC
Mobility
Pressure specifications
in bar/PSI
2.5 / 36 -
- 3.0 / 44
Speed up to a max. of
50 mph / 80 km/h
4.2 / 60
Pressure specifica‐
tions in bar/PSI
2.4 / 35 2.9 /42
2.6 / 38 3.1 / 45
2.4 / 35 -
- 2.6 / 38
2.6 / 38 -
- 2.6 / 38
189