2013 BMW 6 SERIES GRAN COUPE inflation pressure

Wheels and tiresVehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equip‐
ment is also described that is not available in a
vehicle, e. g., because of the selected optional
equipment or country variant. This also applies
for safety-related functions and systems.
Tire inflation pressure Safety information
The tire characteristics and tire inflation pres‐
sure influence the following:▷The service life of the tires.▷Road safety.▷Driving comfort.
Checking the pressure
Only check the tire inflation pressure when the
tires are cold. This means after driving no more
than 1.25 miles/2 km or when the vehicle has
been parked for at least 2 hours. When the
tires are warm, the tire inflation pressure is
higher.
Check the tire inflation pressure regularly
Regularly check the tire inflation pres‐
sure, and correct it as needed: at least twice a
month and before a long trip. If you fail to ob‐
serve this precaution, you may be driving on
tires with incorrect 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 accident.◀
After correcting the tire inflation pressure:
▷Reinitialize the Flat Tire Monitor.▷Reinitialize the Tire Pressure Monitor.Pressure specifications The tire inflation pressure table, refer to
page 192, contains all pressure specifications
for the specified tire sizes at the ambient tem‐
perature. Pressure specifications apply to ap‐
proved tire sizes and recommended tire
brands. This information can be obtained from
your service center.
To identify the correct tire inflation pressure,
please note the following:▷Tire sizes of your vehicle.▷Maximum permitted driving speed.
Tire inflation pressures up to
100 mph/160 km/h
For speeds of up to 100 mph/160 km/h and for
optimum driving comfort, note the pressure
values in the tire inflation pressure table, refer
to page 192, and adjust as necessary.
These pressure values can also be found on
the tire inflation pressure label on the driver's
door pillar.
Maximum permissible speed
Do not exceed 100 mph/160 km/h; other‐
wise, tire damage and accidents may result.◀
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Tire inflation pressure values up to
100 mph/160 km/h
640i Gran Coupe
Tire sizePressure specifica‐
tions in bar/PSI
Specifications in
bar/PSI with cold
tires
245/45 R 18 100 V
M+S XL A/S RSC
245/40 R 19 98 V M
+S XL A/S RSC
245/45 R 18 100 V
M+S XL RSC
2.3 / 332.5 / 36Front: 245/45 R 18
96 Y RSC
Rear:
275/40 R 18 99 Y
RSC
2.3 / 33
-
-
2.3 / 33
Front: 245/40 R 19
94 Y RSC
Rear:
275/35 R 19 96 Y
RSC
2.3 / 33
-
-
2.5 / 36
Front: 245/35 R 20
95 Y XL RSC
Rear:
275/30 R 20 97 Y
XL RSC
2.5 / 36
-
-
2.8 / 41
Compact wheel:
T 135/90 R 17 104
M
Speed up to a max. of
50 mph / 80 km/h
4.2 / 60
640i xDrive Gran CoupeTire sizePressure specifica‐
tions in bar/PSI
Specifications in
bar/PSI with cold
tires
245/45 R 18 100 V
M+S XL A/S RSC
245/45 R 18 100 V
M+S XL RSC
2.3 / 332.5 / 36245/40 R 19 98 V M
+S XL A/S RSC
2.3 / 332.6 / 38Front: 245/45 R 18
96 Y RSC
Rear:
275/40 R 18 99 Y
RSC
2.3 / 33
-
-
2.3 / 33
Front: 245/40 R 19
94 Y RSC
Rear:
275/35 R 19 96 Y
RSC
2.3 / 33
-
-
2.5 / 36
Front: 245/35 R 20
95 Y XL RSC
Rear:
275/30 R 20 97 Y
XL RSC
2.5 / 36
-
-
2.8 / 41
Compact wheel:
T 135/90 R 17 104
M
Speed up to a max. of
50 mph / 80 km/h
4.2 / 60
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2.3 / 332.6 / 38

650i Gran CoupeTire 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 RSC2.5 / 362.5 / 36245/40 R 19 98 V M
+S XL A/S RSC2.5 / 362.6 / 38Front: 245/45 R 18
96 Y RSC
Rear:
275/40 R 18 99 Y
RSC2.5 / 36
--
2.5 / 36Front: 245/40 R 19
94 Y RSC
Rear:
275/35 R 19 96 Y
RSC2.5 / 36
--
2.5 / 36Front: 245/35 R 20
95 Y XL RSC
Rear:
275/30 R 20 97 Y XL
RSC2.7 / 39
--
2.9 /42650i xDrive Gran CoupeTire 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 RSC2.5 / 362.5 / 36245/40 R 19 98 V M
+S XL A/S RSC2.5 / 362.6 / 38Front: 245/45 R 18
96 Y RSC
Rear:
275/40 R 18 99 Y
RSC2.5 / 36
--
2.5 / 36Front: 245/40 R 19
94 Y RSC
Rear:
275/35 R 19 96 Y
RSC2.5 / 36
--
2.5 / 36Front: 245/35 R 20
95 Y XL RSC
Rear:
275/30 R 20 97 Y XL
RSC2.7 / 39
--
2.9 /42
Tire inflation pressures at max.
speeds above 100 mph/160 km/h
Speeds above 100 mph/160 km/h
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 exceeding 100 mph/160 km/h from the
relevant table on the following pages. Other‐
wise tire damage and accidents could occur.◀
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Tire inflation pressure values over
100 mph/160 km/h
640i Gran Coupe
Without high-speed tuning featureTire sizePressure specifica‐
tions in bar/PSISpecifications in
bar/PSI with cold
tires245/45 R 18 100 V
M+S XL A/S RSC
245/40 R 19 98 V M
+S XL A/S RSC
245/45 R 18 100 V
M+S XL RSC2.3 / 332.8 / 41Front: 245/45 R 18
96 Y RSC
Rear:
275/40 R 18 99 Y
RSC2.3 / 33
--
2.3 / 33Front: 245/40 R 19
94 Y RSC
Rear:
275/35 R 19 96 Y
RSC2.3 / 33
--
2.5 / 36Front: 245/35 R 20
95 Y XL RSC
Rear:
275/30 R 20 97 Y
XL RSC2.5 / 36
--
2.8 / 41Compact wheel:
T 135/90 R 17 104
MSpeed up to a max. of
50 mph / 80 km/h
4.2 / 60
With high-speed tuning feature
Tire sizePressure specifications
in bar/PSISpecifications in
bar/PSI with cold
tires245/45 R 18 100 V
M+S XL RSC2.6 / 383.1 / 45Front: 245/45 R 18
96 Y RSC
Rear:
275/40 R 18 99 Y
RSC2.6 / 38
--
2.6 / 38Front: 245/40 R 19
94 Y RSC
Rear:
275/35 R 19 96 Y
RSC2.6 / 38
--
2.9 /42Front: 245/35 R 20
95 Y XL RSC
Rear:
275/30 R 20 97 Y
XL RSC2.8 / 41
--
3.1 / 45Compact wheel:
T 135/90 R 17 104
MSpeed up to a max. of
50 mph / 80 km/h
4.2 / 60
640i xDrive Gran Coupe
Without high-speed tuning feature
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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 100.
Continued driving with a damaged tire, refer to
page 97.
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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Headlamp glass 211
Headlamps 210
Headlamps, care 222
Headlamp washer system 65
Head restraints 45
Head restraints, front 49
Head-Up Display 149
Head-up Display, care 224
Heating, refer to Parked-car heating 157
Heavy cargo, stowing 178
Height, seats 45
Height, vehicle 228
High-beam Assistant 89
High beams 65
High beams/low beams, refer to High-beam Assistant 89
Hill Descent Control HDC 119
Hills 176
Hill start assistant, refer to Drive-off assistant 117
Hints 6
Holder for beverages 169
Homepage 6
Hood 203
Horn 12
Hotel function, trunk lid 37
Hot exhaust system 174
HUD Head-Up Display 149
Hydroplaning 175
I Ice warning, refer to External temperature warning 79
Icy roads, refer to External temperature warning 79
Identification marks, tires 197
Identification number, refer to Important features in the en‐
gine compartment 203
iDrive 16
Ignition key, refer to Remote control 30
Ignition off 58 Ignition on 58
Indication of a flat tire 96, 99
Indicator and warning lamps 76
Individual air distribution 153
Individual settings, refer to Personal Profile 31
Inflation pressure, tires 191
Inflation pressure warning FTM, tires 98
Info display, refer to Com‐ puter 83
Initialization, Integral Active Steering 121
Initialize, Tire Pressure Moni‐ tor TPM 96
Initializing, Flat Tire Monitor FTM 99
Instrument cluster 72
Instrument cluster, electronic displays 73
Instrument display, multifunc‐ tional 73
Instrument lighting 90
Integral Active Steering 120
Integrated key 30
Integrated universal remote control 160
Intelligent Emergency Re‐ quest 216
Intelligent Safety 100
Intensity, AUTO pro‐ gram 153
Interior equipment 160
Interior lamps 90
Interior lamps via remote con‐ trol 34
Interior motion sensor 41
Interior rearview mirror, auto‐ matic dimming feature 53
Internet page 6
Interval display, service re‐ quirements 80 J
Jacking points for the vehicle jack 213
Joystick, automatic transmis‐ sion 68
Jump-starting 217
K
Key/remote control 30
Keyless Go, refer to Comfort Access 37
Key Memory, refer to Per‐ sonal Profile 31
Kickdown, automatic trans‐ mission 68
Knee airbag 92
L Lamp replacement, front 210
Lamp replacement, rear 212
Lamps 87
Lamps and bulbs 210
Lane departure warning 111
Lane margin, warning 111
Language on Control Dis‐ play 86
Lashing eyes, securing cargo 178
LATCH child restraint fixing system 55
Leather, care 222
LED headlamps, Bulb re‐ placement 212
LED light 212
LEDs, light-emitting di‐ odes 211
Length, vehicle 229
Letters and numbers, enter‐ ing 21
License plate lamp, bulb re‐ placement 212
Light alloy wheels, care 223
Light control 88 Seite 236ReferenceEverything from A to Z236
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Tailgate via remote con‐trol 34
Tail lamps 212
Tail lamps, bulb replace‐ ment 212
Technical changes, refer to Safety 7
Technical data 228
Telephone, see user's manual for Navigation, Entertain‐
ment and Communication
Temperature, automatic cli‐ mate control 153
Temperature display, external temperature 79
Temperature, engine oil 78
Tempomat, refer to Active Cruise Control 125
Terminal, starting aid 218
Text message, supplemen‐ tary 77
Theft alarm system, refer to Alarm system 40
Theft protection, refer to Central locking system 33
Thermal camera, refer to Night Vision 108
Thigh support 46
Through-loading system 164
Tilt alarm sensor 41
Tilt glass roof 43
Tilt, seats 45
Time of arrival 84
Tire damage 199
Tire identification marks 197
Tire inflation pressure 191
Tire inflation pressure moni‐ tor, refer to FTM 98
Tire Pressure Monitor TPM 95
Tires, changing 199
Tires, everything on wheels and tires 191
Tires, run-flat tires 201
Tire tread 199 Tone, see user's manual for
Navigation, Entertainment
and Communication
Tools 210
Top View 141
Total vehicle weight 229
Tow fitting 220
Towing 219
Tow-starting 219
TPM Tire Pressure Moni‐ tor 95
Traction control 118
TRACTION program, Dy‐ namic Driving Control 122
Transmission, automatic 68
Transporting children safely 54
Tread, tires 199
Trip computer 85
Triple turn signal activa‐ tion 65
Trip odometer 79
Trunk lid 36
Trunk lid, emergency unlock‐ ing 37
Trunk lid, hotel function 37
Trunk lid via remote con‐ trol 34
Turning circle 229
Turning circle lines, rearview camera 140
Turn signals, operation 65
Turn signals, rear, bulb re‐ placement 212
U
Unintentional alarm 41
Units of measure 86
Universal remote control 160
Unlock button, automatic transmission 69
Unlocking/locking from in‐ side 36
Unlocking/locking via door lock 35 Unlocking/locking with re‐
mote control 34
Unlocking, settings 39
Updates made after the edito‐ rial deadline 7
Upholstery care 223
USB interface 167
V
Variable steering, Integral Ac‐ tive Steering 120
Vehicle battery 214
Vehicle battery, replac‐ ing 214
Vehicle, breaking in 174
Vehicle care 222
Vehicle equipment 6
Vehicle identification number, refer to Identification num‐
ber in the engine compart‐
ment 203
Vehicle jack 213
Vehicle paint 222
Vehicle storage 224
Vehicle wash 221
Ventilation 157
Vertical Dynamic Control, re‐ fer to Dynamic Damping
Control 120
Voice activation system 22
W Warning indicators 76
Warning lamps 76
Warning messages, refer to Check Control 76
Warning triangle 217
Washer fluid 67
Washer fluid reservoir, ca‐ pacity 230
Washer nozzles, wind‐ shield 67
Washer system 65
Washing, vehicle 221 Seite 240ReferenceEverything from A to Z240
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