run flat BMW X3 2011 F25 Owner's Manual

System limitsSudden tire damage
Sudden serious tire damage caused by
external influences cannot be indicated in ad‐
vance.◀
The system does not operate correctly if it has
not been reset. For example, a flat tire may be
indicated despite correct tire inflation pres‐
sures.
The system is inactive and cannot indicate a flat
tire:▷For a mounted wheel without TPM electron‐
ics.▷When the TPM is disturbed by other sys‐
tems or devices with the same radio fre‐
quency.
Status display
The current status of the Tire Pressure Monitor
TPM can be displayed on the Control Display,
e.g., whether or not the TPM is active.
1."Vehicle Info"2."Vehicle status"3. "Tire Pressure Monitor - TPM"
The status is displayed.
Resetting the system
Reset the system after each correction of the
tire inflation pressure and after every tire or
wheel change.
1."Vehicle Info"2."Vehicle status"3. "Reset TPM"4.Start the engine - do not drive away.5.Reset the tire pressure using "Reset".6.Drive away.
The tires are shown in gray and "Resetting
TPM..." is displayed.
After driving for a few minutes, the set tire infla‐
tion pressures are applied as set values. The re‐
setting process is completed automatically dur‐
ing driving. The tires are shown in green and
"TPM active" is shown on the Control Display.
The trip can be interrupted at any time. If you
drive away again, the process resumes auto‐
matically.
If a flat tire is detected during a reset, all tires are
displayed in yellow.
Low tire pressure message The yellow warning lamp lights up. A
Check Control message is displayed.▷There is a flat tire or a major loss in
tire inflation pressure.▷The system was not reset after a wheel
change and thus warns based on the infla‐
tion pressures initialized last.1.Reduce your speed and stop cautiously.
Avoid sudden braking and steering maneu‐
vers.2.Check whether the vehicle is fitted with reg‐
ular tires* or run-flat tires*.
Run-flat tires, refer to page 213, are labeled
with a circular symbol containing the letters
RSC marked on the tire sidewall.
When a low inflation pressure is indicated, DSC
Dynamic Stability Control is switched on if nec‐
essary.
Actions in the event of a flat tire
Normal tires*
1.Identify the damaged tire.
Do this by checking the air pressure in all
four tires.
If the tire inflation pressure in all four tires is
correct, the Tire Pressure Monitor may not
have been initialized. In this case, initialize
the system.
If an identification is not possible, please
contact the service center.2.Rectify the flat tire on the damaged wheel.
Use of tire sealant, e.g., the Mobility System,
may damage the TPM wheel electronics. In
this case, have the electronics checked atSeite 8383
Online Edition for Part no. 01 40 2 606 190 - 12 10 500
ReferenceMobilityCommunicationEntertainmentNavigationDriving tipsControlsAt a glance

the next opportunity and have them re‐
placed if necessary.
Run-flat tires*
You can continue driving with a damaged tire at
speeds up to 50 mph/80 km/h.
Do not continue driving without run-flat
tires
Do not continue driving if the vehicle is not
equipped with run-flat tires; continued driving
may result in serious accidents.◀
Continued driving with a flat tire
If continuing to drive with a damaged tire:
1.Avoid sudden braking and steering maneu‐
vers.2.Do not exceed a speed of 50 mph/80 km/h.3.Check the air pressure in all four tires at the
next opportunity.
If the tire inflation pressure in all four tires is
correct, the Tire Pressure Monitor may not
have been initialized. In this case, initialize
the system.
Possible driving distance with complete loss of
tire inflation pressure:
The possible driving distance after a loss of tire
inflation pressure depends on the cargo load
and the driving style and conditions.
For a vehicle containing an average load, the
possible driving distance is approx. 50 miles/
80 km.
When the vehicle is driven with a damaged tire,
its handling characteristics change, e.g., re‐
duced lane stability during braking, a longer
braking distance, and altered self-steering
properties. Adjust your driving style accord‐
ingly. Avoid abrupt steering maneuvers or driv‐
ing over obstacles, e.g., curbs, potholes, etc.
Because the possible driving distance depends
on how the vehicle is used during the trip, the
actual distance may be smaller or greater de‐
pending on the driving speed, road conditions,
external temperature, cargo load, etc.
Continued driving with a flat tire
Drive moderately and do not exceed a
speed of 50 mph/80 km/h.
A loss of tire inflation pressure results in a
change in the handling characteristics, e.g., re‐
duced lane stability during braking, a longer
braking distance and altered self-steering prop‐
erties.◀
Final tire failure
Vibrations or loud noises while driving can
indicate the final failure of the tire. Reduce speed
and stop; otherwise, pieces of the tire could
come loose and cause an accident. Do not con‐
tinue driving, and contact your service center. ◀
Message when the system was not
reset
A Check Control message is displayed.
The system detected a wheel change
but was not reset.
Warnings regarding the current tire inflation
pressure are not reliable.
Check the tire inflation pressure and reset the
system.
Malfunction The yellow warning lamp flashes and
then lights up continuously. A Check
Control message is displayed. A flat tire
cannot be detected.
Display in the following situations:▷A wheel without TPM electronics is fitted:
have the service center check it if necessary.▷Malfunction: have the system checked by
your service center.▷TPM could not be fully reset. Reset the sys‐
tem again.▷Disturbance by systems or devices with the
same radio frequency: after leaving the area
of the disturbance, the system automatically
becomes active again.
Each tire, including the spare (if provided)
should be checked monthly when cold and in‐
flated to the inflation pressure recommended by
Seite 8484
Online Edition for Part no. 01 40 2 606 190 - 12 10 500Safety

Avoid load on the brakes
Avoid placing excessive load on the brake
system. Light but consistent brake pressure can
lead to high temperatures, brake wear and pos‐
sibly even brake failure.◀
Do not drive in neutral
Do not drive in neutral or with the engine
stopped, as doing so disables engine braking. In
addition, steering and brake assist is unavailable
with the engine stopped.◀
Brake disc corrosion
Corrosion on the brake discs and contamination
on the brake pads are furthered by:▷Low mileage.▷Extended periods when the vehicle is not
used at all.▷Infrequent use of the brakes.
Corrosion occurs when the minimum pressure
that must be exerted by the pads during brake
applications to clean the discs is not reached.
Should corrosion form on the brake discs, the
brakes will tend to respond with a pulsating ef‐
fect that generally cannot be corrected.
Condensation under the parked vehicle
When using the automatic climate control, con‐
densation water develops that exits underneath
the vehicle.
Therefore, traces of condensed water under the
vehicle are normal.
Loading Overloading the vehicle
To avoid exceeding the approved carrying
capacity of the tires, never overload the vehicle.
Overloading can lead to overheating and in‐
creases the rate at which damage develops in‐
side the tires. This could result in a sudden loss
of tire inflation pressure.◀
No fluids in the trunk
Make sure that fluids do not leak into the
trunk; otherwise, the vehicle may be damaged. ◀
Determining the load limit1.Locate the following statement on your ve‐
hicle’s placard*:▷The combined weight of occupants and
cargo should never exceed XXX kg or
YYY lbs. Otherwise, damage to the ve‐
hicle and unstable driving situations may
result.2.Determine the combined weight of the
driver and passengers that will be riding in
your vehicle.3.Subtract the combined weight of the driver
and passengers from XXX kilograms or YYY
pounds.4.The resulting figure equals the available
amount of cargo and luggage load capacity.
For example, if the YYY amount equals
1,400 lbs and there will be five 150 lbs pas‐
sengers in your vehicle, the amount of avail‐
able cargo and luggage load capacity is
650 lbs: 1,400 lbs minus 750 lbs = 650 lbs.5.Determine the combined weight of luggage
and cargo being loaded on the vehicle. That
weight may not safely exceed the available
cargo and luggage load capacity calculated
in Step 4.Seite 122122
Online Edition for Part no. 01 40 2 606 190 - 12 10 500Things to remember when driving

and differences in road characteristics and cli‐
mate.
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.
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.
Temperature
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 Band A represent
higher levels of performance on the laboratory
test wheel than the minimum required by law.
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.
If necessary, have the vehicle towed.◀
RSC – Run-flat tires
Run-flat tires, refer to page 213, are labeled with
a circular symbol containing the letters RSC
marked on the sidewall.M+S
Winter and all-season tires with better cold
weather performance than summer tires.
Tire tread
Summer tires
Do not drive with a tire tread depth of less than
0.12 in/3 mm.
There is an increased danger of hydroplaning if
the tread depth is less than 0.12 in/3 mm.
Winter tires
Do not drive with a tire tread depth of less than
0.16 in/4 mm.
Below a tread depth of 0.16 in/4 mm, tires are
less suitable for winter operation.
Minimum tread depth
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.
Tire damage
Inspect your tires often for damage, foreign ob‐
jects lodged in the tread, and tread wear.
Indications of tire damage or other vehicle de‐
fects:
▷Unusual vibrations during driving.▷Unusual handling such as a strong tendency
to pull to the left or right.Seite 211211
Online Edition for Part no. 01 40 2 606 190 - 12 10 500
ReferenceMobilityCommunicationEntertainmentNavigationDriving tipsControlsAt a glance

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
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.
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 84
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 recommended.
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:
▷205/65 R 17.▷225/60 R 17.▷245/50 R 18.Seite 213213
Online Edition for Part no. 01 40 2 606 190 - 12 10 500
ReferenceMobilityCommunicationEntertainmentNavigationDriving tipsControlsAt a glance

1.Open the tailgate.2.Pull out the cover at the recessed grip, ar‐
row.3.Detach the connector.4.Detach the bulb holder from the tail lamp.
The backup lamp is the upper lamp and the
brake force display is the lower lamp on the
bulb holder.5.To replace the backup lamp, pull off the bulb
carefully.
To replace the brake lamp, push the bulb
down and turn it to the left.6.Proceed in the reverse order to insert the
new bulb and attach the bulb holder.
Ensure that the bulb holder is firmly at‐
tached.
Changing wheels
Notes
The vehicle equipment does not include a spare
tire.
When using run-flat tires* or tire sealants, a tire
does not need to be changed immediately in the
event of pressure loss due to a flat tire.
The tools for changing wheels are available as
accessories from your service center.
Jacking points for the vehicle jack
The jacking points for the vehicle jack are lo‐
cated in the positions shown.
Lug bolt lock*
The lug bolt lock is in the tool kit or in a storage
compartment close to the tool kit.
▷Lug bolt, arrow 1.▷Adapter, arrow 2.
Removing
1.Attach the adapter to the wheel lug.2.Unscrew the lug bolt.
Remove the adapter after screwing the lug bolt
back on.
Seite 226226
Online Edition for Part no. 01 40 2 606 190 - 12 10 500Replacing components

Keyless Go, refer to ComfortAccess 41
Key Memory, refer to Personal Profile 33
Kickdown, automatic trans‐ mission 65
Knee airbag 80
L
Lamp replacement 221
Lamp replacement, front 222
Lamp replacement, rear 225
Lamps 76
Lamps and bulbs 221
Language on Control Dis‐ play 73
Lashing eyes, securing cargo 123
LATCH child restraint fixing system 56
Leather, care 234
LEDs, light-emitting di‐ odes 222
Length, vehicle 240
Letters and numbers, enter‐ ing 24
Light-alloy wheels, care 234
Light control 77
Light-emitting diodes, LEDs 222
Lighting 76
Lighting via remote control 36
Light switch 76
Load 123
Loading 122
Lock, door 38
Locking/unlocking from in‐ side 38
Locking/unlocking via door lock 38
Locking/unlocking with re‐ mote control 36
Locking, automatic 38
Locking, central 35
Locking via tailgate 39
Lock, power window 44 Locks, doors, and win‐
dows 57
Low beams 76
Low beams, automatic, refer to High-beam Assistant 78
Lower back support 49
Lug bolt lock 226
Luggage compartment roller cover 110
Luggage rack, refer to Roof- mounted luggage rack 124
Lumbar support 49
M
Maintenance 219
Maintenance require‐ ments 219
Maintenance, service require‐ ments 73
Maintenance system, BMW 219
Malfunction displays, refer to Check Control 74
Manual air distribu‐ tion 101, 103
Manual air volume 101, 104
Manual brake, refer to Parking brake 59
Manual mode, transmis‐ sion 65
Manual operation, backup camera 95
Manual operation, door lock 38
Manual operation, exterior mir‐ rors 53
Manual operation, fuel filler flap 204
Manual operation, Park Dis‐ tance Control PDC 94
Manual operation, Top View 98
Map, destination entry 132
Map in split screen 139
Map view 138
Marking on approved tires 212 Marking, run-flat tires 213
Master key, refer to Remote control 32
Maximum cooling 104
Maximum speed, winter tires 213
Measure, units of 73
Medical kit 229
Memory, seat, mirror 52
Menu in instrument cluster 69
Menus, operating, iDrive 19
Menus, refer to iDrive operat‐ ing concept 20
Message list, traffic bulle‐ tins 139
Messages 187
Microfilter 103, 105
Minimum tread, tires 211
Mirror 53
Mirror memory 52
Mobile communication devi‐ ces in the vehicle 121
Mobile phone 176
Modifications, technical, refer to Safety 6
Moisture in headlamp 222
Monitor, refer to Control Dis‐ play 19
Mounting of child restraint fix‐ ing systems 55
MP3 player 166
Multifunction steering wheel, buttons 12
Multimedia 155
Music collection 162
Music search 163
Music, storing 162
N
Navigation 128
Navigation data 142
Neck restraints, front, refer to Head restraints 51
Neck restraints, rear, refer to Head restraints 51
New wheels and tires 212 Seite 256256
Online Edition for Part no. 01 40 2 606 190 - 12 10 500Everything from A to Z

Route criteria, route 136
Route, displaying 136
Routes, avoiding 136
Route section, bypassing 137
RPM, engine 240
RSC Runflat System Compo‐ nent, refer to Run-flat
tires 213
Rubber components, care 235
Run-flat tires 213
S
Safe braking 121
Safety 6
Safety belt reminder 51
Safety belts 50
Safety belts, care 235
Safety switch, windows 44
Safety systems, airbags 80
Satellite radio 150
Saving fuel 124
Scale, changing during navi‐ gation 139
Screen, refer to Control Dis‐ play 19
Screwdriver 221
Screw thread for tow fit‐ ting 231
Search, refer to BMW Search 197
Seat and mirror memory 52
Seat belts, refer to Safety belts 50
Seat heating, front 49
Seat heating, rear 50
Seating position for chil‐ dren 55
Seats 47
Selection list in instrument cluster 69
Selector lever, automatic transmission 65
Sensors, care 235
Service and warranty 7 Service requirements, CBS
Condition Based Serv‐
ice 219
Service requirements, dis‐ play 73
Service, Roadside Assis‐ tance 229
Settings on Control Dis‐ play 72
Settings, storing for seat, mir‐ ror 52
Shifting, automatic transmis‐ sion 64
Shift paddles on steering wheel 66
Short commands 243
Side airbags 80
Signaling, horn 12
Signals when unlocking 37
Sitting safely 47
Size 238
Slide/tilt glass roof 45
Smallest turning circle 240
Snap-in adapter, mobile phone 183
Snow chains 213
Socket 109
Socket, OBD Onboard Diag‐ nostics 219
Software update 172
Spare fuse 227
Special destinations, naviga‐ tion 131
Specified engine oil types 217
Speed, average 70
Speed limit, setting 71
Speedometer 13
Split screen 23
Split screen map settings 139
Spoken instructions, naviga‐ tion 137
SPORT+ program, Dynamic Driving Control 89
Sport automatic transmis‐ sion 66
SPORT program, Dynamic Driving Control 89 Sport program, transmis‐
sion 65
Sport steering, variable 88
Stability control systems 86
Start/Stop button 58
Start function during malfunc‐ tion 33
Starting assistance 229
Starting the engine 58
State/province, selecting for navigation 128
Stations, stored 154
Station, storing 148
Status information, iDrive 22
Status of Owner's Manual 6
Steering wheel, adjusting 54
Steering wheel heating 54
Steptronic, automatic trans‐ mission 64
Stopping the engine 59
Storage compartments 114
Storage compartments, loca‐ tions 114
Storage, tires 213
Storing the vehicle 235
Street, entering for naviga‐ tion 129
Summer tires, tread 211
Supplementary text mes‐ sages 75
Suspension settings 89
Switch for Dynamic Driving Control 89
Switch-on times, parked-car ventilation 106
Switch, refer to Cockpit 12
Symbols 6
T
Tachometer 68
Tailgate 39
Tailgate, automatic 40
Tailgate via remote control 36
Tail lamps 225
Tasks 190
Technical changes, refer to Safety 6 Seite 258258
Online Edition for Part no. 01 40 2 606 190 - 12 10 500Everything from A to Z

Technical data 238
TeleService 195
Temperature, automatic cli‐ mate control 102, 104
Temperature display, external temperature 69
Temperature, engine oil 68
Terminal, starting aid 230
Text messages 187
Text messages, supplemen‐ tary 75
Theft alarm system, refer to Alarm system 42
Theft protection, lug bolts 226
Theft protection, refer to Cen‐ tral locking system 35
Thigh support 49
Tilt alarm sensor 43
Tilt, seats 47
Time of arrival 71
Tire age 212
Tire damage 211
Tire identification marks 210
Tire inflation pressure 207
Tire Pressure Monitor TPM 82
Tires, changing 212
Tires, everything on wheels and tires 207
Tires, run-flat tires 213
Tire tread 211
Toll roads, route 136
Tone 146
Tool kit 221
Tools 221
Top View 97
Torque, engine 240
Total vehicle weight 241
Tow fitting 231
Towing 230
Town/city, navigation 128
Tow-starting 230
TPM Tire Pressure Moni‐ tor 82
Traction control 86
TRACTION program, Dynamic Driving Control 87 Traffic bulletins, naviga‐
tion 139
Traffic situation/gray card 140
Transmission, automatic 64
Transporting children safely 55
Tread, tires 211
Treble, tone 146
Trip computer 71
Triple turn signal activa‐ tion 62
Trip odometer 68
Trunk cover 110
Trunk lid 39
Turning circle 240
Turning circle lines, backup camera 96
Turn signals, operation 61
U
Unintentional alarm 43
Units of measure 73
Universal remote control 107
Unlock button, automatic transmission 65
Unlocking/locking from in‐ side 38
Unlocking/locking via door lock 38
Unlocking/locking with remote control 36
Upholstery care 234
USB audio interface 167
USB interface 114
V
Variable sport steering 88
Vehicle battery 227
Vehicle battery, replacing 227
Vehicle, breaking in 120
Vehicle care 234
Vehicle identification number, refer to Identification number
in the engine compart‐
ment 215
Vehicle jack 226 Vehicle paint 234
Vehicle storage 235
Vehicle wash 233
Ventilation 106
Ventilation, refer to Parked-car ventilation 106
Version of the navigation data 142
Video playback 157
Voice activation, short com‐ mands 243
Voice activation system 25
Volume, setting 146
W
Warning lamps 14
Warning messages, refer to Check Control 74
Warning triangle 229
Washer fluid 64
Washer fluid reservoir, ca‐ pacity 242
Washer nozzles, wind‐ shield 63
Washer system 62
Washing, vehicle 233
Water on roads 121
Weather Band 149
Weights 241
Welcome lamps 76
Wheel base, vehicle 240
Wheel change 226
Wheels, changing 212
Wheels, everything on wheels and tires 207
Wheels, Tire Pressure Monitor TPM 82
Width, vehicle 238
Window defroster, rear 102, 105
Windows, powered 43
Windshield washer fluid 64
Windshield washer noz‐ zles 63
Windshield washer system 62
Windshield wiper 62 Seite 259259
Online Edition for Part no. 01 40 2 606 190 - 12 10 500
ReferenceMobilityCommunicationEntertainmentNavigationDriving tipsControlsAt a glance