BMW 4 CONVERTIBLE 2022 Series Owner's Manual page 316

MOBILITY
Tire size Pressure specifications
in bar/PSI
225/40 R 19 93 H 2.5 / 36
XL A/S
Front: 225/45 R 2.3 / 33
18 95 Y XL
Rear: 255/40 R -
18 99 Y XL
Front: 225/40 R 2.5 / 36
19 93 Y XL
Rear: 255/35 R -
19 96 Y XL
Front: 225/45 R 2.3 / 33
18 95 V XL M+S
Rear: 255/40 R -
18 99 V XL M+S
Front: 225/40 R 2.5 / 36
19 93 H XL M+S
Rear: 255/35 R -
19 96 H XL M+S
M440i, M440i xDrive
Tire size Pressure specifications
in bar/PSI
Specifications in
bar/PSI with cold
tires
225/45 R 18 95 H 2.5 / 36
XL A/S
225/45 R 18 95 H
XL M+S
225/40 R 19 93 H 2.7 / 39
XL A/S
Front: 225/45 R 2.5 / 36
18 95 Y XL
316
Wheels and tires
2.9 / 42
-
2.4 / 35
-
2.6 / 38
-
2.4 / 35
-
2.6 / 38
2.9 / 42
3.1 / 45
-
Online Edition for Part no. 01405A39689 - VI/21
Tire size Pressure specifications
in bar/PSI
Rear: 255/40 R -
18 99 Y XL
Front: 225/40 R 2.7 / 39
19 93 Y XL
Rear: 255/35 R -
19 96 Y XL
Front: 225/45 R 2.5 / 36
18 95 V XL M+S
Rear: 255/40 R -
18 99 V XL M+S
Front: 225/40 R 2.7 / 39
19 93 H XL M+S
Rear: 255/35 R -
19 96 H XL M+S
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 and adjust as nec‐
essary.
Tire pressure values over
100 mph/160 km/h
430i, 430i xDrive
Without high-speed tuning feature
2.5 / 36
-
2.8 / 41
-
2.5 / 36
-
2.8 / 41