Mobility -> Wheels and tires for your BMW X5 2007-2013

Wheels and tires  
Mobility  
Wheels and tires  
Do not drive with depressurized or flat tires, ex‐  
cept for run-flat tires. A flat tire will seriously im‐  
pair your vehicle's handling and braking re‐  
sponse. Attempts to drive on a flat tire can lead  
to a loss of control over the vehicle.◀  
Vehicle equipment  
This chapter describes all series equipment as  
well as country-specific and special equipment  
offered for this model series.Therefore, it also  
describes equipment that may not be found in  
your vehicle, for instance due to the selected  
special equipment or the country version. This  
also applies to safety-related functions and sys‐  
tems.  
After adjusting the tire inflation pressure, reset  
the Tire Pressure Monitor, refer to page 97, or  
reinitialize the Flat Tire Monitor, refer to  
page 95.  
Pressure specifications  
The tables below provide all the correct inflation  
pressures for the specified tire sizes at ambient  
temperature.  
Tire inflation pressure  
Safety information  
The inflation pressures apply to the tire sizes  
approved and tire brands recommended by  
BMW; a list of these is available from your serv‐  
ice center.  
It is not merely the tires' service life, but also  
driving comfort and, to a great extent, driving  
safety that depend on the condition of the tires  
and the maintenance of the specified tire pres‐  
sure.  
For correct identification of the right tire inflation  
pressures, observe the following:  
Checking the pressure  
Tire sizes of your vehicle.  
Only check the tire inflation pressure when the  
tires are cold. This means after a maximum of  
1.25 miles/2 km driving or when the vehicle has  
been parked for at least 2 hours. When the tires  
are warm, the tire inflation pressure is higher.  
Maximum allowable driving speed.  
Tire inflation pressures for driving up to  
100 mph or 160 km/h  
For normal driving up to 100 mph/160 km/h, ad‐  
just pressures to the respective tire inflation  
pressures listed on the following pages in the  
column for traveling speeds up to 100 mph/  
160 km/h to achieve optimum driving comfort.  
Check the tire inflation pressure regularly  
Check the tire inflation pressure regularly  
and correct it if necessary, even in the compact  
wheel: usually twice monthly or before embark‐  
ing on a long trip. If you fail to observe this pre‐  
caution, you may be driving on tires with incor‐  
rect tire pressures, a condition that may not only  
compromise your vehicle's driving stability, but  
also lead to tire damage and the risk of an acci‐  
dent.  
These tire inflation pressures can also be found  
on the driver's side door pillar when the driver's  
door is open.  
269  
Mobility  
Wheels and tires  
Tire inflation pressures for driving  
above 100 mph or 160 km/h  
Adjust the tire inflation pressures  
To drive at maximum speeds in excess of  
100 mph/160 km/h, adjust pressures to the re‐  
spective tire inflation pressures listed on the fol‐  
lowing pages in the column for traveling speeds  
including those exceeding 100 mph or 160 km/  
h. Otherwise, tire damage and accidents could  
occur.◀  
Do not exceed the maximum permissible  
speed  
Observe all national and local maximum speed  
limits; otherwise, violations of the laws could oc‐  
cur.  
The maximum permissible speed for these tire  
pressures is 100 mph/160 km/h Do not exceed  
this speed; otherwise, tire damage and acci‐  
dents could occur.◀  
Tire inflation pressures X5 xDrive35i/X5 xDrive35d with two rows of seats  
Tire size  
Pressure specifications in bar/PSI  
Traveling speeds of up to  
100 mph/160 km/h  
Traveling speeds including  
those exceeding 100 mph/  
160 km/h  
All pressure specifications in the table  
are indicated in bar/PSI with cold tires.  
Cold = ambient temperature  
Compact wheel:  
Speeds of up to 50 mph/80 km/h  
4.2/60  
T 155/90 D 18 113 M  
T 155/80 R 19 114 M  
Without Sport Package:  
255/55 R 18 109 H M+S XL A/S RSC 2.2/32  
255/55 R 18 109 H M+S XL RSC  
2.5/36  
2.6/38  
2.4/35  
2.4/35  
2.8/41  
2.9/42  
255/50 R 19 107 H M+S XL A/S RSC 2.2/32  
255/50 R 19 107 H M+S XL RSC  
Front: 255/50 R 19 107 V XL RSC  
Rear: 285/45 R 19 111 V XL RSC  
2.2/32  
-
-
2.4/35  
-
-
2.4/35  
2.6/38  
270  
Wheels and tires  
Mobility  
Tire size  
Pressure specifications in bar/PSI  
Front: 275/40 R 20 106 W XL RSC  
Rear: 315/35 R 20 110 W XL RSC  
2.3/33  
-
-
2.4/35  
-
-
2.4/35  
2.6/38  
Front: 285/35 R 21 105 W XL RSC  
Rear: 325/30 R 21 108 W XL RSC  
2.3/33  
-
-
2.5/36  
-
-
2.6/38  
2.8/41  
Front: 275/40 R 20 106 V M+S XL RSC 2.3/33  
Rear: 315/35 R 20 110 V M+S XL RSC -  
-
2.4/35  
-
-
2.4/35  
2.7/39  
With Sport Package:  
255/55 R 18 109 H M+S XL RSC  
255/50 R 19 107 H M+S XL RSC  
2.2/32  
2.2/32  
2.5/36  
2.6/38  
2.4/35  
2.4/35  
2.8/41  
2.9/42  
Front: 255/50 R 19 107 V XL RSC  
Rear: 285/45 R 19 111 V XL RSC  
2.2/32  
-
-
2.7/39  
-
-
2.4/35  
2.9/42  
Front: 275/40 R 20 106 W XL RSC  
Rear: 315/35 R 20 110 W XL RSC  
2.3/33  
-
-
2.6/38  
-
-
2.4/35  
2.8/41  
Front: 285/35 R 21 105 W XL RSC  
Rear: 325/30 R 21 108 W XL RSC  
2.3/33  
-
-
2.6/38  
-
-
2.6/38  
3.1/45  
Front: 275/40 R 20 106 V M+S XL RSC 2.3/33  
Rear: 315/35 R 20 110 V M+S XL RSC -  
-
2.7/39  
-
-
2.4/35  
3.0/44  
Tire inflation pressures X5 xDrive50i with two rows of seats  
Tire size  
Pressure specifications in bar/PSI  
Traveling speeds of up to  
100 mph/160 km/h  
Traveling speeds including  
those exceeding 100 mph/  
160 km/h  
All pressure specifications in the table  
are indicated in bar/PSI with cold tires.  
Cold = ambient temperature  
Compact wheel:  
Speeds of up to 50 mph/80 km/h  
4.2/60  
T 155/90 D 18 113 M  
T 155/80 R 19 114 M  
Without Sport Package:  
271  
Mobility  
Wheels and tires  
Tire size  
Pressure specifications in bar/PSI  
255/55 R 18 109 H M+S XL A/S RSC 2.2/32  
255/55 R 18 109 H M+S XL RSC  
2.5/36  
2.4/35  
2.8/41  
3.0/44  
255/50 R 19 107 H M+S XL A/S RSC 2.2/32  
255/50 R 19 107 H M+S XL RSC  
2.7/39  
2.5/36  
Front: 255/50 R 19 107 W XL RSC  
Rear: 285/45 R 19 111 W XL RSC  
2.2/32  
-
-
2.5/36  
-
-
2.4/35  
2.6/38  
Front: 275/40 R 20 106 W XL RSC  
Rear: 315/35 R 20 110 W XL RSC  
2.3/33  
-
-
2.4/35  
-
-
2.5/36  
2.7/39  
Front: 285/35 R 21 105 Y XL RSC  
Rear: 325/30 R 21 108 Y XL RSC  
2.3/33  
-
-
2.5/36  
-
-
2.7/39  
2.8/41  
Front: 275/40 R 20 106 V M+S XL RSC 2.3/33  
Rear: 315/35 R 20 110 V M+S XL RSC -  
-
2.4/35  
-
-
2.5/36  
2.7/39  
With Sport Package:  
255/55 R 18 109 H M+S XL RSC  
255/50 R 19 107 H M+S XL RSC  
2.2/32  
2.2/32  
2.5/36  
2.7/39  
2.4/35  
2.5/36  
2.8/41  
3.0/44  
Front: 255/50 R 19 107 W XL RSC  
Rear: 285/45 R 19 111 W XL RSC  
2.2/32  
-
-
2.8/41  
-
-
2.4/35  
3.1/45  
Front: 275/40 R 20 106 W XL RSC  
Rear: 315/35 R 20 110 W XL RSC  
2.3/33  
-
-
2.9/42  
-
-
2.5/36  
3.2/46  
Front: 285/35 R 21 105 Y XL RSC  
Rear: 325/30 R 21 108 Y XL RSC  
2.3/33  
-
-
2.6/38  
-
-
2.7/39  
3.1/45  
Front: 275/40 R 20 106 V M+S XL RSC 2.3/33  
Rear: 315/35 R 20 110 V M+S XL RSC -  
-
2.9/42  
-
-
2.5/36  
3.2/46  
272  
Wheels and tires  
Mobility  
Tire inflation pressures X5 xDrive35i/X5 xDrive35d with three rows of seats  
Tire size  
Pressure specifications in bar/PSI  
Traveling speeds of up to  
100 mph/160 km/h  
Traveling speeds including  
those exceeding 100 mph/  
160 km/h  
All pressure specifications in the table  
are indicated in bar/PSI with cold tires.  
Cold = ambient temperature  
Without Sport Package:  
255/55 R 18 109 H M+S XL A/S RSC 2.3/33  
255/55 R 18 109 H M+S XL RSC  
2.8/41  
3.0/44  
2.6/38  
2.8/41  
3.1/45  
3.3/48  
255/50 R 19 107 H M+S XL A/S RSC 2.5/36  
255/50 R 19 107 H M+S XL RSC  
Front: 255/50 R 19 107 V XL RSC  
Rear: 285/45 R 19 111 V XL RSC  
2.2/32  
-
-
2.4/35  
-
-
2.6/38  
2.9/42  
Front: 275/40 R 20 106 W XL RSC  
Rear: 315/35 R 20 110 W XL RSC  
2.3/33  
-
-
2.4/35  
-
-
2.7/39  
2.9/42  
Front: 285/35 R 21 105 W XL RSC  
Rear: 325/30 R 21 108 W XL RSC  
2.4/35  
-
-
2.6/38  
-
-
2.9/42  
3.1/45  
Front: 275/40 R 20 106 V M+S XL RSC 2.3/33  
Rear: 315/35 R 20 110 V M+S XL RSC -  
-
2.4/35  
-
-
2.7/39  
2.9/42  
With Sport Package:  
255/55 R 18 109 H M+S XL RSC  
255/50 R 19 107 H M+S XL RSC  
2.3/33  
2.5/36  
2.8/41  
3.0/44  
2.6/38  
2.8/41  
3.1/45  
3.3/48  
Front: 255/50 R 19 107 V XL RSC  
Rear: 285/45 R 19 111 V XL RSC  
2.2/32  
-
-
2.8/41  
-
-
2.6/38  
3.3/48  
Front: 275/40 R 20 106 W XL RSC  
Rear: 315/35 R 20 110 W XL RSC  
2.3/33  
-
-
2.8/41  
-
-
2.7/39  
3.3/48  
273  
Mobility  
Wheels and tires  
Tire size  
Pressure specifications in bar/PSI  
Front: 285/35 R 21 105 W XL RSC  
Rear: 325/30 R 21 108 W XL RSC  
2.4/35  
-
-
2.9/42  
-
-
2.9/42  
3.4/49  
Front: 275/40 R 20 106 V M+S XL RSC 2.3/33  
Rear: 315/35 R 20 110 V M+S XL RSC -  
-
2.8/41  
-
-
2.7/39  
3.3/48  
Tire inflation pressures X5 xDrive50i with three rows of seats  
Tire size  
Pressure specifications in bar/PSI  
Traveling speeds of up to  
100 mph/160 km/h  
Traveling speeds including  
those exceeding 100 mph/  
160 km/h  
All pressure specifications in the table  
are indicated in bar/PSI with cold tires.  
Cold = ambient temperature  
Without Sport Package:  
255/55 R 18 109 H M+S XL A/S RSC 2.3/33  
255/55 R 18 109 H M+S XL RSC  
2.8/41  
3.0/44  
2.6/38  
2.8/41  
3.1/45  
3.3/48  
255/50 R 19 107 H M+S XL A/S RSC 2.5/36  
255/50 R 19 107 H M+S XL RSC  
Front: 255/50 R 19 107 W XL RSC  
Rear: 285/45 R 19 111 W XL RSC  
2.2/32  
-
-
2.4/35  
-
-
2.6/38  
2.9/42  
Front: 275/40 R 20 106 W XL RSC  
Rear: 315/35 R 20 110 W XL RSC  
2.3/33  
-
-
2.4/35  
-
-
2.7/39  
2.9/42  
Front: 285/35 R 21 105 Y XL RSC  
Rear: 325/30 R 21 108 Y XL RSC  
2.4/35  
-
-
2.6/38  
-
-
2.9/42  
3.1/45  
Front: 275/40 R 20 106 V M+S XL RSC 2.3/33  
Rear: 315/35 R 20 110 V M+S XL RSC -  
-
2.4/35  
-
-
2.7/39  
2.9/42  
With Sport Package:  
255/55 R 18 109 H M+S XL RSC  
255/50 R 19 107 H M+S XL RSC  
2.3/33  
2.5/36  
2.8/41  
3.0/44  
2.6/38  
2.8/41  
3.1/45  
3.3/48  
274  
Wheels and tires  
Mobility  
Tire size  
Pressure specifications in bar/PSI  
Front: 255/50 R 19 107 W XL RSC  
Rear: 285/45 R 19 111 W XL RSC  
2.2/32  
-
-
2.8/41  
-
-
2.6/38  
3.3/48  
Front: 275/40 R 20 106 W XL RSC  
Rear: 315/35 R 20 110 W XL RSC  
2.3/33  
-
-
2.9/42  
-
-
2.7/39  
3.4/49  
Front: 285/35 R 21 105 Y XL RSC  
Rear: 325/30 R 21 108 Y XL RSC  
2.4/35  
-
-
2.8/41  
-
-
2.9/42  
3.2/46  
Front: 275/40 R 20 106 V M+S XL RSC 2.3/33  
Rear: 315/35 R 20 110 V M+S XL RSC -  
-
2.9/42  
-
-
2.7/39  
3.4/49  
Tire inflation pressure X6 xDrive35i  
Tire size  
Pressure specifications in bar/PSI  
Traveling speeds of up to  
100 mph/160 km/h  
Traveling speeds including  
those exceeding 100 mph/  
160 km/h  
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 2.2/32  
255/50 R 19 107 H M+S XL RSC  
2.4/35  
2.5/36  
3.0/44  
255/50 R 19 107 V M+S XL RSC  
Front: 255/50 R 19 107 V XL RSC  
Rear: 285/45 R 19 111 V XL RSC  
2.2/32  
-
-
2.5/36  
-
-
2.2/32  
2.6/38  
Front: 275/40 R 20 106 W XL RSC  
Rear: 315/35 R 20 110 W XL RSC  
2.2/32  
-
-
2.5/36  
-
-
2.2/32  
2.5/36  
Front: 285/35 R 21 105 W XL RSC  
Rear: 325/30 R 21 108 W XL RSC  
2.2/32  
-
-
2.6/38  
-
-
2.3/33  
2.7/39  
Front: 275/40 R 20 106 V M+S XL RSC 2.2/32  
Rear: 315/35 R 20 110 V M+S XL RSC -  
-
2.5/36  
-
-
2.2/32  
2.7/39  
Compact wheel:  
Speeds of up to 50 mph/80 km/h  
4.2/60  
T 155/90 D 18 113 M  
T 155/80 R 19 114 M  
275  
Mobility  
Wheels and tires  
Tire inflation pressures for X6 xDrive50i  
Tire size  
Pressure specifications in bar/PSI  
Traveling speeds of up to  
100 mph/160 km/h  
Traveling speeds including  
those exceeding 100 mph/  
160 km/h  
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 2.3/33  
255/50 R 19 107 H M+S XL RSC  
2.5/36  
2.8/41  
3.0/44  
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  
2.5/36  
-
-
2.9/42  
-
-
2.5/36  
2.9/42  
Front: 275/40 R 20 106 W XL RSC  
Rear: 315/35 R 20 110 W XL RSC  
2.5/36  
-
-
3.0/44  
-
-
2.5/36  
3.0/44  
Front: 285/35 R 21 105 W XL RSC  
Rear: 325/30 R 21 108 W XL RSC  
2.5/36  
-
-
3.1/45  
-
-
2.5/36  
3.1/45  
Front: 275/40 R 20 106 V M+S XL RSC 2.5/36  
Rear: 315/35 R 20 110 V M+S XL RSC -  
-
3.0/44  
-
-
2.5/36  
3.0/44  
Compact wheel:  
Speeds of up to 50 mph/80 km/h  
4.2/60  
T 155/90 D 18 113 M  
T 155/80 R 19 114 M  
107: load rating, not for ZR tires  
Tire identification marks  
Knowledge of the labeling on the side of the tire  
makes it easier to identify and choose the right  
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  
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  
Mobility  
graded 100. The relative performance of tires  
depends upon the actual conditions of their use,  
however, and may depart significantly from the  
norm due to variations in driving habits, service  
practices and differences in road characteristics  
and climate.  
Tire Identification Number  
Tires with DOT codes meet the guidelines of the  
U.S. Department of Transportation.  
DOT code:  
DOT xxxx xxx 1012  
xxxx: manufacturer code for the tire brand  
xxx: tire size and tire design  
1012: tire age  
Traction  
The traction grades, from highest to lowest, are  
AA, A, B, and C.  
Those grades represent the tire’s ability to stop  
on wet pavement as measured under controlled  
conditions on specified government test surfa‐  
ces of asphalt and concrete. A tire marked C may  
have poor traction performance.  
Tire age  
The tire manufacturing date is contained in the  
tire identification mark: DOT ... 1012 means that  
the tire was manufactured in the week 10 of  
2012.  
The traction grade assigned to this tire is based  
on straight-ahead braking traction tests, and  
does not include acceleration, cornering, hydro‐  
planing, or peak traction characteristics.  
BMW recommends that you replace all tires af‐  
ter 6 years at most, even if some tires may last  
for 10 years.  
Uniform Tire Quality Grading  
Temperature  
Quality grades can be found where applicable  
on the tire sidewall between tread shoulder and  
maximum section width. For example:  
The temperature grades are A, the highest, B,  
and C, representing the tire’s resistance to the  
generation of heat and its ability to dissipate  
heat when tested under controlled conditions  
on a specified indoor laboratory test wheel. Sus‐  
tained high temperature can cause the material  
of the tire to degenerate and reduce tire life, and  
excessive temperature can lead to sudden tire  
failure. The grade C corresponds to a level of  
performance which all passenger car tires must  
meet under the Federal Motor Vehicle Safety  
Standard No. 109. Grades B and A represent  
higher levels of performance on the laboratory  
test wheel than the minimum required by law.  
Treadwear 200 Traction AA  
Temperature A  
DOT Quality Grades  
Treadwear  
Traction AA A B C  
Temperature A B C  
Conform to Federal Safety Requirements  
All passenger car tires must conform to  
Federal Safety Requirements in addition to  
these grades.◀  
Temperature grade for this tire  
The temperature grade for this tire is es‐  
tablished for a tire that is properly inflated and  
not overloaded. Excessive speed, underinfla‐  
tion, or excessive loading, either separately or in  
combination, can cause heat buildup and pos‐  
sible tire failure.◀  
Treadwear  
The treadwear grade is a comparative rating  
based on the wear rate of the tire when tested  
under controlled conditions on a specified gov‐  
ernment test course. For example, a tire graded  
150 would wear one and one-half (1 1/2) times  
as well on the government course as a tire  
277  
Mobility  
Wheels and tires  
RSC – Run-flat tires  
Tire damage  
The symbol identifying run-flat tires is a circle  
with the letters RSC on the sidewall, refer to  
page 280.  
General information  
Inspect your tires often for damage, foreign ob‐  
jects lodged in the tread, and tread wear.  
M+S  
Winter and all-season tires.  
Notes  
Driving over rough or damaged road surfaces, as  
well as debris, curbs and other obstacles can  
cause serious damage to wheels, tires and sus‐  
pension parts. This is more likely to occur with  
low-profile tires, which provide less cushioning  
between the wheel and the road. Be careful to  
avoid road hazards and reduce your speed, es‐  
pecially if your vehicle is equipped with low-pro‐  
file tires.  
These have better winter properties than  
summer tires.  
XL  
Designation for specially reinforced tires.  
Tire tread  
Indications of tire damage or other vehicle de‐  
fects:  
Summer tires  
Do not drive with a tire tread depth of less than  
0.12 in/3 mm.  
Unusual vibrations during driving.  
Unusual handling such as a strong tendency  
to pull to the left or right.  
There is an increased danger of hydroplaning if  
the tread depth is less than 0.12 in/3 mm.  
Damage can be caused by driving over curbs,  
road damage and similar situations.  
Winter tires  
Do not drive with a tire tread depth of less than  
0.16 in/4 mm.  
In case of tire damage  
If there are indications of tire damage, re‐  
duce your speed immediately and have the  
wheels and tires checked right away; otherwise,  
there is the increased risk of an accident.  
Below a tread depth of 0.16 in/4 mm, tires are  
less suitable for winter operation.  
Minimum tread depth  
Drive carefully to the next service center or tire  
shop.  
If necessary, have the vehicle towed.  
Otherwise, tire damage can present a life-  
threatening hazard to vehicle occupants and  
other road users.◀  
Repair of tire damage  
For safety reasons, the manufacturer of  
your vehicle recommends that you do not have  
damaged tires repaired; they should be re‐  
placed. Otherwise, damage can occur as a re‐  
sult.◀  
Wear indicators are distributed around the tire's  
circumference and have the legally required  
minimum height of 0.063 in/1.6 mm.  
They are marked on the side of the tire with TWI,  
Tread Wear Indicator.  
278  
Wheels and tires  
Mobility  
Tire Pressure Monitor will not be able to detect  
a flat tire, refer to page 97. Your service center  
will be glad to advise you.  
Changing wheels and tires  
Mounting  
Information on mounting tires  
Recommended tire brands  
Have mounting and balancing performed  
only by a service center or tire specialist.  
If this work is not carried out properly, there is  
the danger of subsequent damage and related  
safety hazards.◀  
Wheel and tire combination  
Information on the right wheel and tire combi‐  
nation and rim version for your vehicle can be  
obtained from the service center.  
For each tire size, the manufacturer of your ve‐  
hicle recommends certain tire brands. These  
can be identified by a star on the tire sidewall.  
Incorrect wheel and tire combinations impair the  
function of a variety of systems such as ABS or  
DSC.  
With proper use, these tires meet the highest  
standards for safety and handling.  
To maintain good handling and vehicle re‐  
sponse, use only tires with a single tread con‐  
figuration from a single manufacturer.  
Retreaded tires  
Following tire damage, have the original wheel  
and tire combination remounted on the vehicle  
as soon as possible.  
The manufacturer of your vehicle does not rec‐  
ommend the use of retreaded tires.  
Retreaded tires  
Approved wheels and tires  
Possibly substantial variations in the de‐  
sign and age of the tire casing structures can  
limit service life and have a negative impact on  
road safety.◀  
The manufacturer of your vehicle recom‐  
mends that you use only wheels and tires that  
have been approved for your particular vehicle  
model.  
For example, despite having the same official  
size ratings, variations can lead to body contact  
and with it, the risk of severe accidents.  
Winter tires  
The manufacturer of your vehicle recommends  
winter tires for winter roads or at temperatures  
below +45 ℉/+7 ℃.  
The manufacturer of your vehicle cannot evalu‐  
ate non-approved wheels and tires to determine  
if they are suited for use, and therefore cannot  
ensure the operating safety of the vehicle if they  
are mounted.◀  
Although so-called all-season M+S tires do pro‐  
vide better winter traction than summer tires,  
they do not provide the same level of perform‐  
ance as winter tires.  
Wheels with electronics for TPM Tire  
Pressure Monitor  
When mounting new tires or changing from  
summer to winter tires or vice versa, only use  
wheels with TPM electronics; otherwise, the  
Maximum speed of winter tires  
If the maximum speed of the vehicle is higher  
than the permissible speed for the winter tires,  
then display a corresponding sign in the field of  
279  
Mobility  
Wheels and tires  
vision. You can obtain this sign from the tire spe‐  
cialist or from your service center.  
The wheels are composed of special rims and  
tires that are self-supporting, to a limited de‐  
gree.  
Maximum speed for winter tires  
The support of the sidewall allows the tire to re‐  
main drivable to a restricted degree in the event  
of a pressure loss.  
Do not exceed the maximum speed for the  
winter tires; otherwise, tire damage and acci‐  
dents can occur.◀  
Driving with a damaged tire:  
Run-flat tires  
For your own safety, only use run-flat tires. Your  
service center will be glad to advise you.  
Flat Tire Monitor FTM, refer to page 95  
Tire Pressure Monitor TPM, refer to  
page 97  
Rotating wheels between axles  
The manufacturer of your vehicle advises  
against swapping wheels between the front and  
rear axles.  
Snow chains  
Only certain fine-link snow chains have been  
tested by BMW, classified as safe for use and  
recommended. Consult your service center for  
more information.  
This can impair the handling characteristics.  
Rotating the tires is not permissible when using  
different types of tires.  
BMW X5: use only in pairs on the rear wheels,  
equipped with tires of the following size:  
Storage  
255/55 R 18  
255/50 R 19  
Store wheels and tires in a cool, dry place with  
as little exposure to light as possible.  
BMW X6: use only in pairs on rear wheels of size  
255/50 R 19.  
Always protect tires against all contact with oil,  
grease and fuels.  
Observe the manufacturer's instructions when  
mounting snow chains. Do not exceed a speed  
of 30 mph/50 km/h when using snow chains.  
Do not exceed the maximum tire inflation pres‐  
sure indicated on the side wall of the tire.  
Do not initialize the Flat Tire Monitor if snow  
chains are mounted; otherwise, the instrument  
might issue an incorrect reading.  
Run-flat tires  
Label  
When driving with snow chains, it can be bene‐  
ficial to temporarily activate DTC, refer to  
page 104.  
RSC label on the tire sidewall.  
280