2014 BMW 650I XDRIVE CONVERTIBLE tire size

Tire sizePressure specifica‐
tions in bar/PSIFront: 245/40 R 19
94 Y RSC
Rear:
275/35 R 19 96 Y
RSC2.4 / 35
--
2.6 / 38Front: 245/35 R 20
95 Y XL RSC
Rear:
275/30 R 20 97 Y XL
RSC2.8 / 41
--
3.0 / 44
With high-speed tuning feature
Tire sizePressure specifica‐
tions in bar/PSISpecifications in
bar/PSI with cold
tires245/45 R 18 100 V
M+S XL A/S RSC
245/45 R 18 100 V
M+S XL RSC2.8 / 413.2 / 46245/40 R 19 98 V M
+S XL A/S RSC3.0 / 443.4 / 49Front: 245/45 R 18
96 Y RSC
Rear:
275/40 R 18 99 Y
RSC2.4 / 35
--
2.6 / 38Tire sizePressure specifica‐
tions in bar/PSIFront: 245/40 R 19
94 Y RSC
Rear:
275/35 R 19 96 Y
RSC2.6 / 38
--
2.8 / 41Front: 245/35 R 20
95 Y XL RSC
Rear:
275/30 R 20 97 Y XL
RSC3.0 / 44
--
3.2 / 46
Tire identification marks
Tire size 245/45 R 18 96 Y
245: nominal width in mm
45: aspect ratio in %
R: radial tire code
18: rim diameter in inches
96: load rating, not for ZR tires
Y: speed rating, before the R on ZR tires
Speed letter
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 Identification Number
DOT code: DOT xxxx xxx 1013
xxxx: manufacturer code for the tire brand
xxx: tire size and tire design
1013: tire age
Tires with DOT codes meet the guidelines of
the U.S. Department of Transportation.
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Wheel and tire combination
Information on the correct wheel-tire combina‐
tion and rim versions for your vehicle can be
obtained from your service center.
Incorrect wheel and tire combinations impair
the function of a variety of systems such as
ABS or DSC.
To maintain good handling and vehicle re‐
sponse, use only tires with a single tread con‐
figuration from a single manufacturer.
Following tire damage, have the original wheel
and tire combination remounted on the vehicle
as soon as possible.
Approved wheels and tires
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 con‐
tact and with it, the risk of severe accidents.
The manufacturer of your vehicle cannot eval‐
uate non-approved wheels and tires to deter‐
mine if they are suited for use, and therefore
cannot ensure the operating safety of the vehi‐
cle if they are mounted.◀
Recommended tire brands
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.
With proper use, these tires meet the highest
standards for safety and handling.
New tires
Due to technical factors associated with their
manufacture, tires do not achieve their full
traction potential until after an initial breaking-
in period.
Drive conservatively for the first
200 miles/300 km.
Retreaded tires
The manufacturer of your vehicle does not rec‐
ommend the use of retreaded tires.
Retreaded 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.◀
Winter tires
The manufacturer of your vehicle recommends
winter tires for winter roads or at temperatures
below +45 ℉/+7 ℃.
Although so-called all-season M+S tires do
provide better winter traction than summer
tires, they do not provide the same level of per‐
formance as winter tires.
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 vision. You can obtain this sign from the tire
specialist or from your service center.
Maximum speed for winter tires
Do not exceed the maximum speed for
the winter tires; otherwise, tire damage and ac‐
cidents can occur.◀
Run-flat tires If you are already using run-flat tires, for your
own safety you should replace them only with
the same kind. No spare tire is available in theSeite 200MobilityWheels and tires200
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case of a flat tire. Your service center will be
glad to advise you.
Rotating wheels between axles The manufacturer of your vehicle advises
against switching wheels between the front
and rear axles.
This can impair the handling characteristics.
Storage
Store wheels and tires in a cool, dry place with
as little exposure to light as possible.
Always protect tires against all contact with oil,
grease and fuels.
Do not exceed the maximum tire inflation pres‐
sure indicated on the side wall of the tire.
Run-flat tires
Label
RSC label on the tire sidewall.
The wheels are composed of special rims and
tires that are self-supporting, to a limited de‐
gree.
The support of the sidewall allows the tire to
remain drivable to a restricted degree in the
event of a pressure loss.
Continued driving with a damaged tire, refer to
page 104.
Continued driving with a damaged tire, refer to
page 101.
Changing run-flat tires
For your own safety, only use run-flat tires. No
spare tire is available in the case of a flat tire.
Your service center will be glad to advise you.
Snow chains
Fine-link snow chains
Only certain types of fine-link snow chains
have been tested by the manufacturer of your
vehicle, classified as road-safe and recom‐
mended.
Consult your service center for more informa‐
tion.
Use
Use only in pairs on the rear wheels, equipped
with the tires of the following size:▷225/55 R 17.▷245/45 R 18.▷245/40 R 19.
Follow the chain manufacturer's instructions.
Make sure that the snow chains are always
sufficiently tight. Retighten as needed accord‐
ing to the chain manufacturer's instructions.
Do not initialize the Flat Tire Monitor after
mounting snow chains, as doing so may result
in incorrect readings.
Do not initialize the Tire Pressure Monitor after
mounting snow chains, as doing so may result
in incorrect readings.
When driving with snow chains, briefly activate
Dynamic Traction Control if necessary.
Maximum speed with snow chains Do not exceed a speed of 30 mph/50 km/h
when using snow chains.
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SSafe braking 175
Safety 7
Safety belt reminder for driv‐ er's seat and front passen‐
ger seat 54
Safety belts 54
Safety belts, care 224
Safety Package, refer to Ac‐ tive Protection 119
Safety systems, airbags 96
Saving fuel 179
Screen, refer to Control Dis‐ play 16
Screwdriver 210
Screw thread for tow fit‐ ting 220
Seat belts, refer to Safety belts 54
Seat heating, front 53
Seating position for chil‐ dren 60
Seat, mirror, and steering wheel memory 56
Seats 51
Seat ventilation, front 53
Selection list in instrument cluster 87
Selector lever, automatic transmission 73
Sensors, care 225
Service and warranty 7
Service requirements, Condi‐ tion Based Service
CBS 208
Service requirements, dis‐ play 84
Service, Roadside Assis‐ tance 217
Services, ConnectedDrive
Settings, locking/unlock‐ ing 39
Settings on Control Dis‐ play 89 Settings, storing for seat, mir‐
rors, steering wheel 56
Shifting, automatic transmis‐ sion 72
Shift Lights 75
Shift paddles on steering wheel 74
Shoulder support 53
Side airbags 96
Side View 148
Signaling, horn 12
Signals when unlocking 39
Sitting safely 51
Size 228
Ski bag 167
Smallest turning circle 229
Smoker's package 166
Snow chains 201
Socket 167
Socket, OBD Onboard Diag‐ nostics 209
SOS button 216
Spare fuse 214
Speaker lighting 95
Specified engine oil types 206
Speed, average 88
Speed limit detection, on‐ board computer 88
Speed limiter, display 85
Speed Limit Information 85
Speed limit in the com‐ puter 88
Split screen 20
SPORT+ - program, Dynamic Driving Control 127
Sport automatic transmis‐ sion 74
SPORT program, driving dy‐ namics 128
Sport program, transmis‐ sion 74
Stability control systems 122
Start/stop, automatic func‐ tion 65
Start/Stop button 63 Start function during malfunc‐
tion 31
Starting the engine 64
Status display, tires 100
Status information, iDrive 19
Status of Owner's Manual 6
Steering, Integral Active Steering 125
Steering wheel, adjusting 59
Steering wheel heating 59
Steering wheel memory 56
Steptronic, automatic trans‐ mission 72
Stopping the engine 64
Storage compartments 169
Storage compartments, loca‐ tions 169
Storage, tires 201
Storing the vehicle 225
Summer tires, tread 199
Supplementary text mes‐ sage 81
Surround View 144
Suspension settings 126
Switch for Dynamic Driving Control 126
Switch, refer to Cockpit 12
Symbols 6
SYNC program, automatic cli‐ mate control 159
T Tachometer 82
Tail and brake lamps 212
Tailgate 37
Tailgate via remote con‐ trol 35
Tail lamps 212
Tail lamps, bulb replace‐ ment 212
Technical changes, refer to Safety 7
Technical data 228 Seite 239Everything from A to ZReference239
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