BMW 2011 550i Gran Turismo オーナーマニュアル

Tire size

Pressure specifica‐
tions in bar/PSI

245/45 R 19 102 V M
+S XL A/S
245/45 R 19 102 V M
+S XL

2.4 / 35

2.6 / 38

F.: 245/45 R 19 98 Y
R.: 275/40 R 19 101 Y

2.2 / 32
-

-
2.4 / 35

F.: 245/40 R 20 99 Y
XL
R.:
275/35 R 20 102 Y XL

2.4 / 35
-

-
2.6 / 38

F.:
245/35 R 21 96 Y XL
R.:
275/30 R 21 98 Y XL

2.6 / 38
-

-
3.0 / 44

Tire size

Pressure specifica‐
tions in bar/PSI

Specifications in bar/
PSI with cold tires

245/50 R 18 100 Y
245/50 R 18 100 V M
+S A/S
245/50 R 18 100 H M
+S

2.2 / 32

2.4 / 35

245/45 R 19 102 V M
+S XL A/S
245/45 R 19 102 V M
+S XL

2.4 / 35

2.6 / 38

F.: 245/45 R 19 98 Y
R.: 275/40 R 19 101 Y

2.4 / 35
-

-
2.4 / 35

Tire size

Pressure specifica‐
tions in bar/PSI

F.: 245/40 R 20 99 Y
XL
R.:
275/35 R 20 102 Y XL

2.6 / 38
-

-
2.6 / 38

F.:
245/35 R 21 96 Y XL
R.:
275/30 R 21 98 Y XL

2.8 / 41
-

-
3.0 / 44

Speeds above 100 mph/160 km/h
In order to drive at maximum speeds in ex‐

cess of 100 mph/160 km/h, please observe, and,
if necessary, adjust tire pressures for speeds
exceeding 100 mph/160 km/h from the relevant
table on the following pages. Otherwise tire
damage and accidents could occur.◀

Without high-speed tuning feature

Tire size

Pressure specifica‐
tions in bar/PSI

Specifications in bar/
PSI with cold tires

245/50 R 18 100 Y
245/50 R 18 100 V M
+S A/S
245/50 R 18 100 H M
+S

2.3 / 33

2.8 / 41

245/45 R 19 102 V M
+S XL A/S
245/45 R 19 102 V M
+S XL

2.7 / 39

3.2 / 46

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