2009 BMW X6 XDRIVE 50I tire pressure reset

Controls
101Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
5.Change to upper field if necessary. Turn the
controller until "FTM" is selected and press
the controller.
6. Start the engine, but do not start driving.
7. Select "Reset" and press the controller.
8. Select "Yes" and press the controller. The
message "resetting FTM …" is displayed.
9. Start to drive.
The initialization finishes during driving.
Indication of a flat tire
The warning lamp lights up red. A
message appears on the Control Dis-
play. In addition, an acoustic signal
sounds. There is a flat tire or extensive inflation
pressure loss.
If you have deactivated DS C, it will be activated
automatically.
1. Cautiously reduce speed to below 50 mph/
80 km/h. Avoid sudden braking and steer-
ing maneuvers. Do not exceed a speed of
50 mph/80 km/h.
In case of further air loss of the defective
wheel, its position will be indicated to you
on the Control Display.
If the vehicle is not equipped with run-
flat tires as provided at the factory, refer to page
256, do not continue driving.
Continuing to drive with a flat tire could
cause severe accidents. <
2. At the next opportunity, check the air pres-
sure in all four tires.
If the tire inflation pressure in all four
tires is correct, the Flat Tire Monitor
may not have been initialized. The system
must then be initialized. <
3. In the event of complete tire pressure loss,
0 psi/0 kPa, you can estimate the possible
distance for continued driving on the basis
of the following guide values:
> With a light load:
1 to 2 persons without luggage:
approx. 155 miles/250 km
> With a medium load:
2 persons, cargo bay full, or
4 persons without luggage:
approx. 95 miles/150 km
> With a full load:
4 or more persons, cargo bay full:
approx. 30 miles/50 km
Drive cautiously and do not exceed
speeds of 50 mph/80 km/h or else you
run the risk of causing an accident. In the event
of pressure loss, vehicl e handling changes. This
includes reduced tracking stability in braking,
extended braking distance and altered natural
steering characteristics.
If unusual vibrations or loud noises occur while
the vehicle is being driven , this can indicate final
failure of the damaged tire. Reduce speed and
stop at a suitable location as soon as possible,
otherwise pieces of the tire could become
detached and cause an accident. Do not con-
tinue driving, but instead contact the BMW
Sports Activity Vehicle Center. <
TPM Tire Pressure Monitor*
The concept
TPM checks the tire inflation pressure in the
four mounted tires. The system reports when

Technology for comfort, convenience and safety
102
the tire inflation pressu
re has dropped consid-
erably in one or several tires.
Function requirements
In order to assure the re liable reporting of a flat
tire, the system must have been reset with the
correct tire inflation pressure.
Always use wheels with TPM electronics, oth-
erwise fault-free operation of the system is not
ensured.
Reset the system again after each correc-
tion of the tire inflation pressure and after
every tire or wheel change.<
System limits
TPM cannot announce sudden serious
tire damage caused by external influ-
ences. <
The system does not function properly if it has
n o t b e e n r e s e t , e . g . a f l a t t i r e i s r e p o r t e d d e s p i t e
correct tire inflation pressures.
The system is inactive and cannot display a flat
tire if a wheel has be en mounted without TPM
electronics, e.g. a compact wheel
*, or if TPM is
temporarily interfered wi th by other systems or
devices which use the same radio frequency.
Status display on Control Display
The tire and system stat us is indicated by the
color of the tires.
TPM takes the fact that the tire pressure
changes during driving in to account. A correc-
tion is only required if requested by TPM with
the color.
Green
The tire pressure matche s the learned set state.
"TPM active" is displayed on the Control Dis-
play.
One wheel is yellow
Flat tire or a major drop in inflation pressure in
the indicated tire. A me ssage appears on the
Control Display.
All wheels are yellow
Flat tire or a major drop in inflation pressure in
several tires. A message appears on the Control
Display.
Gray
The system cannot detect a flat tire.
Reasons for this can be:
> TPM is being reset
> Temporary interference due to systems or
devices which use the same radio fre-
quency
> Malfunction
Resetting system
Reset the system again after each correc-
tion of the tire inflation pressure and after
every tire or wheel change.<
Resetting finishes during driving, which can be
interrupted at any time. When driving resumes,
resetting is continued automatically. Do not
reset the system when driving with a compact
wheel
*.
iDrive, for operating pr inciple refer to page16.
1. Press the button.
This opens the start menu.
2. Press the controller to open the menu.
3. Select "Settings" an d press the controller.
4. Select "Vehicle / Tire s" and press the con-
troller.
5. Change to upper field if necessary. Turn the
controller until "TPM" is selected and press
the controller.

Controls
103Reference
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Mobility
6.Start the engine, but do not start driving.
7. Select "Reset" and press the controller.
8. Select "Yes" and press the controller.
9. Start to drive.
The tires are shown in gray and "Resetting
TPM..." is displayed.
After a few minutes of driving, the set tire infla-
tion pressures in the tire s are applied as the set
values to be monitored. Resetting finishes dur-
ing driving. The tires ar e shown in green on the
Control Display.
If a flat tire is detected during resetting
and applying the tire inflation pressures,
all tires are shown in yellow on the Control Dis-
play. The message "Tir e low!" is displayed.<
Message with low tire inflation
pressure
The warning lamp lights up yellow. A
message appears on the Control Dis-
play. In addition, an acoustic signal
sounds. There is a flat tire or extensive inflation
pressure loss.
1. Cautiously reduce speed to below 50 mph/
80 km/h. Avoid sudden braking and steer-
ing maneuvers. Do not exceed a speed of
50 mph/80 km/h. If the vehicle is not equipped with run-
flat tires as provided at the factory,
refer to page 256, do not continue driving.
Continuing to drive with a flat tire could
cause severe accidents. <
2. In the event of complete tire pressure loss,
0 psi/0 kPa, you can estimate the possible
distance for continued driving on the basis
of the following guide values:
> With a light load:
1 to 2 persons without luggage:
approx. 155 miles/250 km
> With a medium load:
2 persons, cargo bay full, or
4 persons without luggage:
approx. 95 miles/150 km
> With a full load:
4 or more persons, cargo bay full:
approx. 30 miles/50 km
Drive cautiously and do not exceed
speeds of 50 mph/80 km/h or else you
run the risk of causing an accident. In the event
of pressure loss, vehicl e handling changes. This
includes reduced tracking stability in braking,
extended braking distance and altered natural
steering characteristics.
If unusual vibrations or loud noises occur while
the vehicle is being driven , this can indicate final
failure of the damaged tire. Reduce speed and
stop at a suitable location as soon as possible,
otherwise pieces of the tire could become
detached and cause an accident. Do not con-
tinue driving, but instead contact the BMW
Sports Activity Vehicle Center. <
Malfunction
The yellow warning lamp flashes and
then lights up continuously. The tires
are shown in gray on the Control Dis-
play and a message is displayed. No flat tire can
be detected.
A message like this is displayed in the following
situations:
> In case of a malfunction:
Have the system checked

Mobility
249Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Wheels and tires
Tire inflation pressure
Information for your safety
The condition of the tires and the maintenance
of the specified tire pres sure are crucial not only
to the tire's service life, but also to driving com-
fort and most importantly, driving safety.
Checking pressure
Only check 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 tires are
warm, the tire inflation pressure increases.
Check the tire inflation pressure regularly
and correct it as needed, even on the
compact tire
*: at least twice a month and before
starting long trips. If you fail to observe this pre-
caution, you may be driving on tires with incor-
rect tire pressures, a condition that can not only
compromise your vehicle's driving stability, but
also lead to tire damage and the risk of an acci-
dent. Do not drive with de pressurized, i.e. flat
tires, except run-flat tires. A flat tire will seri-
ously impair your vehicle's handling and braking
response. Attempts to dr ive on a flat tire can
lead to a loss of control over the vehicle. <
After correcting the tire inflation pressure,
reinitialize the Flat Tire Monitor, refer to
page 100, or reset the Tire Pressure Monitor,
refer to page 102.<
Pressure specifications
The tables below provide all the correct inflation
pressures for the specified tire sizes at ambient
temperature.
The inflation pressures apply to the
tire sizes and tire brands respectively
approved and recommended by BMW; a list
of these is available from your BMW Sports
Activity Vehicle Center. <
For correct identification of the right tire infla-
tion pressure for your tires, observe the follow-
ing:
> Tire sizes of your vehicle
> Load conditions
> Maximum allowable driving speed
Tire inflation pre ssures for speeds
up to 100 mph/160 km/h
For normal driving up to 100 mph/160 km/h,
adjust pressures to the re spective tire inflation
pressures listed on the following pages in the
column Traveling speeds up to max. of
100 mph/160 km/h to achieve optimum driving
comfort.
These pressure specifications can be found on
the door post when you open the driver's door.
The permissible top speed for these tire
inflation pressures is 100 mph/160 km/h.
Do not exceed this speed, otherwise tire dam-
age and accidents may result. <

Mobility
277Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
2.Guide the jack head into the rectangular
recess of the jacking point when cranking
up, refer to illustration detail.
3. Jack the vehicle up until the wheel you are
changing is raised from the ground.
Mounting a wheel
1.Unscrew the lug bolts and remove the
wheel.
2. Remove accumulations of mud or dirt from
the mounting surfaces of the wheel and
hub. Also clean the lug bolts.
3. Position the new wheel or compact wheel.
Secure the wheel by sc rewing at least two
lug bolts into opposite bolt holes.
When you mount wheels other than Genu-
ine BMW light-alloy wheels, different lug
bolts may also be required.
4. Screw in the remaining lug bolts. Tighten all
the bolts securely in a diagonal pattern.
5. Lower the vehicle and remove the jack from
beneath the vehicle.
After mounting
1.Tighten the lug bolts in a diagonal pattern.
To ensure safety, always have the
lug bolts checked with a calibrated
torque wrench as soon as possible to
ensure that they are tightened to the speci-
fied torque. Otherwis e, incorrectly tight-
ened lug bolts are a hidden safety risk. The
tightening torque is 101 lb ft/140 Nm. <
2. Stow the defective wheel in the cargo bay.
The defective wheel cannot be stored
under the floor panel flap due to its
size. < 3.
Check and correct the ti re inflation pressure
at the earliest opportunity.
Protect valve stems with valve screw
caps against dirt and contamination.
Dirt in valve stems is a frequent source of
gradual air loss. <
4. Initialize the Flat Tire Monitor, refer to
page 100, or reset the Tire Pressure Moni-
tor, refer to page 102.
5. Replace the damaged tire as soon as possi-
ble and have the new wheel/tire balanced.
Driving with compact wheel
Drive reservedly and do not exceed a
speed of 50 mph/80 km/h. Otherwise,
changes in the driving characteristics could
result, for example reduced track stability on
braking, extended brakin g distance, and altered
self-steering characterist ics in the limit range.
In conjunction with wint er tires, these charac-
teristics are more pronounced. <
Only one compact wheel may be
mounted. Restore the wheels and tires to
their original size as quickly as possible. Failure
to do so is a safety risk. <
Vehicle battery
Battery care
The battery is 100 % main tenance-free, i.e., the
electrolyte will last for the life of the battery
when the vehicle is operated in a temperate cli-
mate. Your BMW Sports Activity Vehicle Center
will be glad to advise in all matters concerning
the battery.
Charging battery
Only charge the battery in the vehicle via the
terminals in the engine compartment with the
engine switched off. Connections, refer to
Jump starting on page 280.
Disposal
Have old batteries disposed of following
replacement at your BMW Sports Activity

Everything from A to Z
308
"Play"
– for DVD system in rear
210
– in Satellite radio mode 185
Playing videos, DVD system in rear 206
Plug-in unit for remote control, refer to Ignition
lock 65
Position
– displaying 169
– storing, refer to Storing
current position 158
Power failure 278
Power windows, refer to Windows 41
Preselecting activation times
of parked-car
ventilation 122
"Presets"
– displaying in radio mode 178
– in Satellite radio 185
Pressure, tires 249
Pressure monitoring of tires, refer to TPM Tire Pressure
Monitor 101
Programmable buttons on steering wheel 59
Programmable memory
buttons 21
Protective function, refer to Pinch protection system
– glass sunroof, electric 45
– panorama glass sunroof 43
– windows 42
R
Radio
– autostore 179
– controls 174
– High Definition Radio 181
– listen to station 178
– sampling stations 179
– satellite radio 184
– selecting frequency manually 179
– selecting waveband 174,178
– station search 179
– station with the best reception 179
– storing stations 180
– switching on/off 174
– tone control 175
– volume 175
– Weather Band 183
Radio key, refer to Keys/
remote control 28
Radio position, refer to Radio readiness 65
Radio readiness 65
– switched off 65
– switched on 65
– with comfort access 40
Rain sensor 74
"Random"
– for DVD system in rear 211
– refer to Random sequence 190
"Random all"
– for DVD system in rear 212
– in audio mode 190
"Random directory"
– for DVD system in rear 212
– in audio mode 190
Random sequence 190
"RDS" Radio Data System 181
Reading lamps 113
Rear automatic climate control
– air flow 120
– switching off 120
"Rear climate control" 120"Rear enabled"
204
Rear entertainment, refer to
DVD system in rear 204
Rear lamps, refer to Tail lamps 270,273
– replacing bulbs 270,273
Rear seat backrest, folding 132
Rear seats
– adjusting 53
– adju
sting head restraints 53
– folding over backrest 132
– head restraint adjustment 53
– heating 56,57
Rear socket 130
Rear ventilation 119
– automatic climate control in rear 119
– 3rd row seats 119
Rear view camera 93
– cleaning 96
– displays on Control
Display 95
– driver assistance functions 93
– switching off 93
– switching on 93
Rearview mirror 57
Rear window
– heating 116
– replacing wiper blade 269
– windshield wiper 75,141
Rear window safety switch 42
Rear window wiper, replacing
wiper blade 269
"Received calls" 228
Recent numbers in mobile
phone 229
Reception level of mobile phone, refer to Status
information 20
Recirculated-air mode 117
– air recirculation 117
– AUC Automatic recirculated-air control 117
Reclining seat, refer to
Seats 49
Recording times, refer to Stopwatch 87

Reference 309
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
"Redial" for mobile phone228
Reflectors, refer to Tail
lamps 270,273
Refueling 244
Releasing
– hood 258
– refer to Unlocking 40
"Relock door if not
opened" 32
Remaining distance, refer to Cruising range 80
Remaining distance to destination, refer to
Computer 80
Remote control 28
– comfort access 39
– DVD system in rear 205
– garage door opener 123
– liftgate 30
– malfunction 31,41
– replacing battery 41
Removing condensation on
the windows 116
"Repeat directory"
– for DVD system in
rear 210,212
– in audio mode 190
"Repeat" for DVD system in
rear 211
"Repeat track"
– for DVD system in
rear 210,212
– in audio mode 190
Replacement fuses 278
Replacement of tires 256
– changing wheels 275
– new wheels and tires 256
Replacing bulbs, refer to Lamps and bulbs 269
Replacing wheels/tires, refer
to New wheels and tires 256
Replacing wiper blades 269
Reporting an accident, refer to
Initiating an emergency
request 279
Reporting safety defects 7
Reserve warning, refer to Fuel gauge 80 "Reset"
101,103
– DVD changer 196
– DVD system in rear 209
– the stopwatch 87
– tone settings 177
Reset, refer to Resetting tone settings 177
Residual heat 118
R

estraint systems
– for children 61
– refer to Safety belts 54
Retreaded tires 256
"Return"
– DVD changer 197
– DVD system in rear 209
Reverse
– CD changer 190
– CD player 190
– DVD changer 195
Reverse gear, automatic transmission with
Steptronic 71
Road map 164
"Roadside Assistance" 236
Roadside Assistance 280
Roadside assistance 236
Roadside parking lamps 112
Roller sun blinds 126
Roll-up cover 130
Roof load capacity 289
Roof-mounted luggage
rack 143
Rope, refer to Tow-starting and towing 281
Rotary pushbutto n, refer to
iDrive 16
Route 160
– changing 166
– displaying 163
– displaying arrow display 163
– displaying map view 164
– displaying roads and towns/ cities 164
– displaying towns/cities 164
– list 164
– selecting 160
– selecting criteria 160RSC Runflat System
Component, refer to Run-
flat tires 256
Runflat System Component RSC, refer to Run-Flat
Tires 256
Run-flat tires 256
– continuing driving with a
damaged tire 101,103
– flat tire 101,103
– new wheels and tires 256
– tire inflation pressure 101,103 ,249
– tire replacement 256
S
Safety5
Safety belts 54
– damage 55
– sitting safely 48
– warning lamp 55
Safety belt tensioners
– refer to Airbags 105
– refer to Safety belts 54
Safety systems
– ABS Antilock Brake System 96
– airbags 105
– driving stability control systems 96
– DSC Dynamic Stability Control 96
– safety belts 54
Safety tires, refer to Run-flat tires 256
"SAT" 175,184
Satellite radio 184
– displaying additional information 185
– enabling 184
– selecting channel 185
– storing channel 185
"Scan"
– for DVD system in rear 211
– sampling stations in radio
mode 179

Everything from A to Z
312
3rd row seats
54
Tightening torque of the lug
bolts, refer to After
mounting 277
Tilt alarm sensor, switching
off 39
Tilting down passenger-side exterior mirror 58
"Time / Date" 88
"Time format" 89
Timer, refer to Preselecting
activation times 122
"Timer 2" for parked-car
ventilation 122
"Timer 1" for parked-car ventilation 122
Tire inflation pressures 249
– checking 249
– monitoring, refer to Flat Tire
Monitor 100
Tire Pressure Monitor TPM 101
Tire Quality Grading 254
Tires
– age 254
– air loss 101,103
– breaking-in 138
– changing 256
– condition 255
– damage 255
– flat tire, refer to Changing
wheels 275
– inflation pressure 249
– inflation pressure
monitoring, refer to FTM
Flat Tire Monitor 100
– new wheels and tires 256
– pressure loss 101,103
– pressure monitoring, refer to TPM Tire Pressure
Monitor 101
– replacing 275
– retreaded tires 256
– run-flat tires 256
– size 254
– tread 255
– wear indicators 255
– wheel/tire combination 256
– winter tires 257 "Title" for DVD system in
rear 209
TMC station, refer to Traffic information 166
Tone in audio mode
– adjusting 175
– middle setting 177
"Tone" in DVD system in
rear 209
Tone on locking/unlocking 31
To
ols, refer to Onboard
toolkit 269
"Top 8" for mobile phone 228
Torque
– engine 286
– lug bolts, refer to After
mounting 277
Touch tone dialing 230
Tow fitting 281
Towing 281
– tow fitting 281
"Town / City" for destination
entry 151
Town/city for destination entry 151
Tow-starting 281,282
"TPM" 102
TPM Tire Pressure
Monitor 101
– resetting system 102
– system limits 102
– warning lamp 103
Tracks
– finding 189
– random sequence 190
– sampling, scan 189
Traction-assist feature, refer
to DSC Dynamic Stability
Control 96
Traction control, refer to
DSC Dynamic Stability
Control 96
Traffic congestion
– bypassing 169
– displaying traffic information 166 Traffic information for
navigation
– depiction in route map 167
– displaying 167
– during destination
guidance 169
– switching on/off 166
– symbols 168
Transmission
– automatic transmission with Steptronic 70
– manually releasing transmission lock on
automatic transmission with
Steptronic 72
Transmission positions, refer
to Automatic transmission
with Steptronic 70
Transporting children
safely 61
Transport securing device, refer to Securing cargo 143
Tread depth, refer to Minimum tread depth 255
Treble, refer to Tone
control 175
"Treble / Bass" for DVD system in rear 20
9
"Trip computer" 81
Trip computer 81
Trip-distance counter, refer to
Trip odometer 78
Trip odometer 78
Turning circle, refer to
Dimensions 287
Turn signals 73
– indicator lamp 12
– replacing bulbs 270,273
U
Ultra-low sulfur diesel 245
Uniform Tire Quality Grading/
UTQR 254
"Units" 89
Units
– average fuel consumption 89
– temperature 89