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Mobility
Tire inflation pressures for X6 xDrive50i
Tire size
All pressure specifications in the table
are indicated in bar/PSI with cold tires.
Cold = ambient temperature
255/50 R 19 107 H M+S XL A/S RSC
255/50 R 19 107 H M+S XL RSC
255/50 R 19 107 V M+S XL RSC
Front: 255/50 R 19 107 W XL RSC
Rear: 285/45 R 19 111 W XL RSC
Front: 275/40 R 20 106 W XL RSC
Rear: 315/35 R 20 110 W XL RSC
Front: 285/35 R 21 105 W XL RSC
Rear: 325/30 R 21 108 W XL RSC
Front: 275/40 R 20 106 V M+S XL RSC
Rear: 315/35 R 20 110 V M+S XL RSC
Compact wheel:
T 155/90 D 18 113 M
T 155/80 R 19 114 M
Tire identification marks
Knowledge of the labeling on the side of the tire
makes it easier to identify and choose the right
tires.
Tire size
Example: 255/55 R 19 107 V
255: nominal width in mm
55: aspect ratio in %
R: radial tire code
19: rim diameter in inches
276
Wheels and tires
Pressure specifications in bar/PSI
Traveling speeds of up to
100 mph/160 km/h
2.3/33
2.5/36
-
2.5/36
-
2.5/36
-
2.5/36
-
Speeds of up to 50 mph/80 km/h
4.2/60
Online Edition for Part no. 01 40 2 901 869 - 03 12 500
Traveling speeds including
those exceeding 100 mph/
160 km/h
2.5/36
2.8/41
-
2.9/42
2.5/36
-
-
3.0/44
2.5/36
-
-
3.1/45
2.5/36
-
-
3.0/44
2.5/36
-
107: load rating, not for ZR tires
V: speed rating, before the R on ZR tires
Speed letter
Q = up to 100 mph/160 km/h
T = up to 118 mph/190 km/h
H = up to 131 mph/210 km/h
V = up to 150 mph/240 km/h
W = up to 167 mph/270 km/h
Y = up to 186 mph/300 km/h
3.0/44
-
2.9/42
-
3.0/44
-
3.1/45
-
3.0/44
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