Wheels and tiresVehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equipment
is also described that is not available in a vehicle,
e. g., because of the selected optional equip‐
ment 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 pressure
and correct it as needed: at least twice a month
and before a long trip. If you fail to observe this
precaution, you may be driving on tires with in‐
correct 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 179, 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 val‐
ues in the tire inflation pressure table, refer to
page 179, 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
320iTire sizePressure specifications
in bar/PSISpecifications in
bar/PSI with cold
tires225/50 R 17 94 V M
+S A/S RSC
225/50 R 17 94 H M
+S RSC2.2 / 322.2 / 32225/45 R 18 91 V M
+S A/S RSC
225/45 R 18 91 Y
RSC
225/45 R 18 95 V M
+S XL RSC2.2 / 322.4 / 35Front: 225/50 R 17
94 W RSC
Rear:
255/45 R 17 98 W
RSC2.2 / 32
--
2.4 / 35Front: 225/45 R 18
91 Y RSC
Rear:
255/40 R 18 95 Y
RSC2.2 / 32
--
2.2 / 32Front: 225/40 R 19
89 Y RSC
Rear:
255/35 R 19 92 Y
RSC2.2 / 32
--
2.4/ 35Tire sizePressure specifications
in bar/PSIFront: 225/35 R 20
90 Y XL RSC
Rear: 255/30 R 20
92 Y XL RSC2.5 / 36
--
3.0 / 44Compact wheel
T 135/80 R 17 102
MSpeed up to a max. of
50 mph / 80 km/h
4.2 / 60
320i xDrive
Tire sizePressure specifications
in bar/PSISpecifications in
bar/PSI with cold
tires225/50 R 17 94 V M
+S A/S RSC
225/50 R 17 94 H M
+S RSC2.2 / 322.2 / 32225/45 R 18 91 V M
+S A/S RSC
225/45 R 18 91 Y
RSC
225/45 R 18 95 V M
+S XL RSC2.2 / 322.4 / 35Front: 225/50 R 17
94 W RSC
Rear:
255/45 R 17 98 W
RSC2.2 / 32
--
2.4 / 35Front: 225/45 R 18
91 Y RSC
Rear:
255/40 R 18 95 Y
RSC2.2 / 32
--
2.2 / 32Seite 179Wheels and tiresMobility179
Online Edition for Part no. 01 40 2 917 801 - II/13
Tire sizePressure specifications
in bar/PSIFront: 225/50 R 17
94 W RSC
Rear:
255/45 R 17 98 W
RSC2.2 / 32
--
2.4 / 35Front: 225/45 R 18
91 Y RSC
Rear:
255/40 R 18 95 Y
RSC2.2 / 32
--
2.2 / 32Front: 225/40 R 19
89 Y RSC
Rear:
255/35 R 19 92 Y
RSC2.2 / 32
--
2.4 / 35Front: 225/35 R 20
90 Y XL RSC
Rear: 255/30 R 20
92 Y XL RSC2.5 / 36
--
3.0 / 44Compact wheel
T 135/80 R 17 102
MSpeed up to a max. of
50 mph / 80 km/h
4.2 / 60335i, 335i xDriveTire sizePressure specifications
in bar/PSISpecifications in
bar/PSI with cold
tires225/45 R 18 91 V M
+S A/S RSC
225/45 R 18 91 Y
RSC
225/50 R 17 94 H M
+S RSC
225/45 R 18 95 V M
+S XL RSC2.2 / 322.6 / 38Front: 225/45 R 18
91 Y RSC
Rear:
255/40 R 18 95 Y
RSC2.2 / 32
--
2.4 / 35Front: 225/40 R 19
89 Y RSC
Rear:
255/35 R 19 92 Y
RSC2.4 / 35
--
2.6 / 38Front: 225/35 R 20
90 Y XL RSC
Rear: 255/30 R 20
92 Y XL RSC2.6 / 38
--
3.0 / 44Compact wheel
T 135/80 R 17 102
MSpeed up to a max. of
50 mph / 80 km/h
4.2 / 60
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 ex‐
cess of 100 mph/160 km/h, please observe, and,
if necessary, adjust tire pressures for speeds
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Online Edition for Part no. 01 40 2 917 801 - II/13
exceeding 100 mph/160 km/h from the relevant
table on the following pages. Otherwise tire
damage and accidents could occur.◀
Tire inflation pressure values over
100 mph/160 km/h
320iTire sizePressure specifications
in bar/PSISpecifications in
bar/PSI with cold
tires225/50 R 17 94 V M
+S A/S RSC
225/50 R 17 94 H M
+S RSC2.2 / 322.7 / 39225/45 R 18 91 V M
+S A/S RSC
225/45 R 18 91 Y
RSC
225/45 R 18 95 V M
+S XL RSC2.4 / 352.9 /42Front: 225/50 R 17
94 W RSC
Rear:
255/45 R 17 98 W
RSC2.2 / 32
--
2.4 / 35Front: 225/45 R 18
91 Y RSC
Rear:
255/40 R 18 95 Y
RSC2.4 / 35
--
2.4 / 35Front: 225/40 R 19
89 Y RSC
Rear:
255/35 R 19 92 Y
RSC2.4 / 35
--
2.6 / 38Tire sizePressure specifications
in bar/PSIFront: 225/35 R 20
90 Y XL RSC
Rear: 255/30 R 20
92 Y XL RSC2.5 / 36
--
3.0 / 44Compact wheel
T 135/80 R 17 102
MSpeed up to a max. of
50 mph / 80 km/h
4.2 / 60
320i xDrive
Without high-speed tuning feature
Tire sizePressure specifications
in bar/PSISpecifications in
bar/PSI with cold
tires225/50 R 17 94 V M
+S A/S RSC
225/50 R 17 94 H M
+S RSC2.2 / 322.7 / 39225/45 R 18 91 V M
+S A/S RSC
225/45 R 18 91 Y
RSC
225/45 R 18 95 V M
+S XL RSC2.4 / 352.9 /42Front: 225/50 R 17
94 W RSC
Rear:
255/45 R 17 98 W
RSC2.2 / 32
--
2.4 / 35Front: 225/45 R 18
91 Y RSC
Rear:
255/40 R 18 95 Y
RSC2.4 / 35
--
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New tires
Due to technical factors associated with their
manufacture, tires do not achieve their full trac‐
tion potential until after an initial breaking-in pe‐
riod.
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 pro‐
vide better winter traction than summer tires,
they do not provide the same level of perform‐
ance 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 spe‐
cialist or from your service center.
Maximum speed for winter tires
Do not exceed the maximum speed for the
winter tires; otherwise, tire damage and acci‐
dents 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 thecase of a flat tire. Your service center will be glad
to advise you.
Rotating wheels between axles
The manufacturer of your vehicle advises
against swapping 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 re‐
main 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.
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Inflation pressure, tires 178
Inflation pressure warning FTM, tires 98
Info display, refer to Com‐ puter 81
Initialize, Tire Pressure Moni‐ tor TPM 96
Initializing, Flat Tire Monitor FTM 99
Instrument cluster 70
Instrument cluster, electronic displays 72
Instrument lighting 90
Integrated key 30
Integrated universal remote control 144
Intensity, AUTO program 140
Interior equipment 144
Interior lamps 91
Interior lamps via remote con‐ trol 35
Interior motion sensor 41
Interior rearview mirror 53
Interior rearview mirror, auto‐ matic dimming feature 53
Interior rearview mirror, com‐ pass 146
Internet page 6
Interval display, service re‐ quirements 77
J
Jacking points for the vehicle jack 210
Jack, refer to Vehicle jack 210
Joystick, automatic transmis‐ sion 68
Jump-starting 214
K
Key/remote control 30
Keyless Go, refer to Comfort Access 38 Key Memory, refer to Personal
Profile 31
Kickdown, automatic trans‐ mission 68
Knee airbag 92
L
Lamp replacement 202
Lamp replacement, front 203
Lamp replacement, rear 208
Lamps 87
Lamps and bulbs 202
Lane departure warning 104
Lane margin, warning 104
Language on Control Dis‐ play 85
Lashing eyes, securing cargo 162
LATCH child restraint fixing system 56
Leather, care 220
LEDs, light-emitting di‐ odes 203
Length, vehicle 227
Letters and numbers, enter‐ ing 21
Light-alloy wheels, care 221
Light control 89
Light-emitting diodes, LEDs 203
Lighter 148
Lighting 87
Lighting via remote control 35
Light switch 87
Load 161
Loading 161
Lock, door 36
Locking/unlocking from in‐ side 36
Locking/unlocking via door lock 36
Locking/unlocking with re‐ mote control 34
Locking, automatic 37
Locking, central 33 Lock, power window 42
Locks, doors, and win‐ dows 58
Low beams 87
Low beams, automatic, refer to High-beam Assistant 89
Lower back support 47
Low-Sulfur Diesel 174
Luggage rack, refer to Roof- mounted luggage rack 162
Lumbar support 47
M
Maintenance 200
Maintenance require‐ ments 200
Maintenance, service require‐ ments 77
Maintenance system, BMW 200
Malfunction displays, refer to Check Control 73
Manual air distribu‐ tion 138, 141
Manual air flow 138, 141
Manual mode, transmis‐ sion 68
Manual operation, backup camera 126
Manual operation, door lock 36
Manual operation, exterior mir‐ rors 53
Manual operation, fuel filler flap 172
Manual operation, Park Dis‐ tance Control PDC 124
Manual operation, Side View 130
Manual operation, Top View 129
Manual transmission 67
Marking on approved tires 191
Marking, run-flat tires 192 Seite 236ReferenceEverything from A to Z236
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Sport program, transmis‐sion 68
Sport steering, variable 112
Stability control systems 110
Start/stop, automatic func‐ tion 61
Start/Stop button 59
Start function during malfunc‐ tion 31
Starting the engine 60
Status display, tires 95
Status information, iDrive 20
Status of Owner's Manual 6
Steering wheel, adjusting 54
Steering wheel heating 54
Steptronic, automatic trans‐ mission 67
Stopping the engine 61
Storage compartment in the rear 154
Storage compartments 152
Storage compartments, loca‐ tions 152
Storage, tires 192
Storing the vehicle 222
Summer tires, tread 190
Supplementary text mes‐ sage 75
Surround View 125
Switch for Dynamic Driv‐ ing 112
Switch-on times, parked-car ventilation 143
Switch, refer to Cockpit 12
Symbols 6
T
Tachometer 76
Tailgate 37
Tailgate opening with no- touch activation 39
Tailgate via remote control 35
Tail lamps 208
Technical changes, refer to Safety 7 Technical data 226
Telephone, see user's manual for Navigation, Entertain‐
ment and Communication
Temperature, automatic cli‐ mate control 138, 140
Temperature display, external temperature 76
Temperature, engine oil 76
Tempomat, refer to Active Cruise Control 115
Terminal, jump-starting 215
Text message, supplemen‐ tary 75
Theft alarm system, refer to Alarm system 40
Theft protection, refer to Cen‐ tral locking system 33
Thigh support 47
Through-loading system 150
Tilt alarm sensor 41
Time of arrival 82
Tire damage 190
Tire identification marks 189
Tire inflation pressure 178
Tire inflation pressure monitor, refer to FTM 98
Tire Pressure Monitor TPM 95
Tires, changing 191
Tires, everything on wheels and tires 178
Tires, run-flat tires 192
Tire tread 190
Tone, see user's manual for Navigation, Entertainment
and Communication
Tools 202
Top View 128
Total vehicle weight 227
Tow fitting 217
Towing 216
Tow-starting 216
Tow truck 216
TPM Tire Pressure Moni‐ tor 95 Traction control 111
TRACTION program, Dynamic Driving Control 111
Transmission, automatic 67
Transmission, manual 67
Transporting children safely 55
Tread, tires 190
Trip computer 83
Triple turn signal activa‐ tion 64
Trip odometer 76
Truck for tow-starting/tow‐ ing 216
Trunk lid 37
Trunk lid, emergency unlock‐ ing 38
Trunk lid, hotel function 37
Trunk lid opening with no- touch activation 39
Trunk lid via remote con‐ trol 35
Turning circle 227
Turning circle lines, backup camera 127
Turn signals, operation 64
Turn signals, rear, bulb re‐ placement 208
U
Unintentional alarm 41
Units of measure 85
Universal remote control 144
Unlock button, automatic transmission 68
Unlocking/locking from in‐ side 36
Unlocking/locking via door lock 36
Unlocking/locking with remote control 34
Updates made after the edito‐ rial deadline 7
Upholstery care 221
USB interface 149 Seite 239Everything from A to ZReference239
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