tire pressure reset BMW X5M 2012 Owners Manual

▷
When the system has not been initialized.
▷ When driving on a snowy or slippery road
surface.
▷ Sporty driving style: slip in the drive wheels,
high lateral acceleration.
▷ When driving with snow chains*.
When driving with a compact wheel*, the Flat
Tire Monitor is unable to function.
Status display
The current status of the Flat Tire Monitor can
be displayed on the Control Display, e.g.,
whether or not the FTM is active.
1. "Vehicle Info"
2. "Vehicle status"
3. "Flat Tire Monitor"
The status is displayed.
Initialization
The
initialization process adopts the set inflation
tire pressures as reference values for the detec‐
tion of a flat tire. Initialization is started by con‐
firming the inflation pressures.
Do not initialize the system when driving with
snow chains* or with a compact wheel*.
1. "Vehicle Info"
2. "Vehicle status"
3. "Reset"
4. Start the engine - do not drive away.
5. Start the initialization with "Reset".
6. Drive away.
The initialization is completed while driving,
which can be interrupted at any time.
The initialization automatically continues when
driving resumes.
Indication of a flat tire The warning lamp lights up red. A
message appears on the Control Dis‐
play. In addition, a signal sounds.
There is a flat tire or a major loss in tire inflation
pressure. Reduce your speed and stop cautiously. Avoid
sudden braking and steering maneuvers.
When a flat tire is indicated, DSC Dynamic Sta‐
bility Control is switched on if necessary.
Actions in the event of a flat tire
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
If the vehicle is not equipped with run-flat tires
as provided at the factory, do not continue driv‐
ing. Continuing to drive could cause severe ac‐
cidents.◀
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.
If the defective tire continues to lose pres‐
sure, its position will be indicated to you on
the Control Display.
3. At the next opportunity, check the inflation
pressure in all four tires.
If the tire inflation pressure in all four tires is
correct, the Flat Tire Monitor may not have
been initialized. In this case, initialize the
system.
Possible driving distance with complete loss of
tire inflation pressure:
▷ With a light load:
1 to 2 people without luggage:
Approx. 155 miles/200 km.
▷ With a medium load:
2

persons, cargo area full, or 4 persons with‐
out luggage:
Approx. 94 miles/150 km.
▷ With a full load:
4 or more persons, cargo area full: Seite 89
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Reference Mobility Communication Entertainment Navigation Driving tips
Controls At a glance

Approx. 30 miles/50 km.
The possible driving distance after a loss of tire
inflation pressure depends on the cargo load
and the driving style and conditions.
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.◀
Tire Pressure Monitor TPM*
The concept
The tire inflation pressure is measured in the
four mounted tires. The system notifies you if
there is a significant loss of pressure in one or
more tires.
Functional requirements
The system must have been reset while the in‐
flation pressure was correct; otherwise, reliable
signaling of a flat tire is not ensured. Always use wheels with TPM electronics to en‐
sure that the system will operate properly.
Reset the system after each correction of the
tire inflation pressure and after every tire or
wheel change.
System limits
Sudden 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:
▷ If a wheel without TPM electronics is
mounted, e.g.,

compact wheel*.
▷ When the TPM is disturbed by other sys‐
tems or devices with the same radio fre‐
quency.
Status display
1. "Vehicle Info"
2. "Vehicle status"
3. "TPM"
The status is displayed.
Status

indicator on the Control Display
The tire and system status is indicated by the
color of the tires.
A change in the tire inflation pressure during
driving is taken into account.
A correction is only necessary if this is indicated
by the TPM
Wheels, green
The tire inflation pressure is equal to the target
state.
One wheel is yellow
A flat tire or major drop in inflation pressure in
the indicated tire. Seite 90
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Safety

All wheels are yellow
▷
A flat tire or major drop in inflation pressure
in several tires.
▷ The system was not reset after a wheel
change
and thus issues a warning based on
the inflation pressures initialized last.
▷ A flat tire in one or more tires while the sys‐
tem is being reset.
Wheels, gray
The system cannot detect a flat tire.
Reasons for this may be:
▷ TPM is being reset.
▷ Disturbance by systems or devices with the
same radio frequency.
▷ Malfunction.
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"
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 as
you drive. 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. Do not reset the system when driving
with a compact wheel*.
If a flat tire is detected while the system is re‐
setting, all tires on the Control Display are dis‐
played in yellow. The message "Low tire!" is
shown. Low tire pressure message
The small warning lamp lights up yel‐
low and the large warning lamp lights
up red. A message appears on the
Control Display. In addition, a signal
sounds.
▷ There is a flat tire or a major loss in tire in‐
flation pressure.
▷ The system was not reset after a wheel
change and thus issues warnings based on
the inflation pressures initialized last.
Reduce your speed and stop cautiously. Avoid
sudden braking and steering maneuvers.
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
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
If the vehicle is not equipped with run-flat tires
as provided at the factory, do not continue driv‐
ing. Continuing to drive could cause severe ac‐
cidents.◀
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 reset. Reset the system.
Possible driving distance with complete loss of
tire inflation pressure:
▷ With a light load:
1 to 2 people without luggage: Seite 91
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Reference Mobility Communication Entertainment Navigation Driving tips
Controls At a glance

Approx. 155 miles/200 km.
▷ With a medium load:
2
persons, cargo area full, or 4 persons with‐
out luggage:
Approx. 94 miles/150 km.
▷ With a full load:
4 or more persons, cargo area full:
Approx. 30 miles/50 km.
The possible driving distance after a loss of tire
inflation pressure depends on the cargo load
and the driving style and conditions.
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
The yellow warning lamp lights up. A
message appears on the Control Dis‐
play. 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

small warning lamp flashes in yel‐
low and then lights up continuously;
the larger warning lamp comes on in
yellow. On the Control Display, the
tires are shown in gray and a message appears.
No flat tire can be detected.
Display in the following situations:
▷ If a wheel without TPM electronics is fitted,
for instance a compact wheel*: 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.
Declaration according to NHTSA/
FMVSS 138 Tire Pressure Monitoring
Systems
Each tire, including the spare (if provided)
should be checked monthly when cold and in‐
flated

to the inflation pressure recommended by
the vehicle manufacturer on the vehicle placard
or tire inflation pressure label. (If your vehicle has
tires of a different size than the size indicated on
the vehicle placard or tire inflation pressure la‐
bel, you should determine the proper tire infla‐
tion pressure for those tires.)
As an added safety feature, your vehicle has
been equipped with a tire pressure monitoring
system (TPMS) that illuminates a low tire pres‐
sure telltale when one or more of your tires is
significantly under-inflated. Accordingly, when
the low tire pressure telltale illuminates, you Seite 92
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Safety

Wheels and tires
Tire inflation pressure
Safety information
It is not merely the tires' service life, but also
driving comfort and, to a great extent, driving
safety that depend on the condition of the tires
and the maintenance of the specified tire pres‐
sure.
Checking the pressure
Only check the 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 the tires
are warm, the tire inflation pressure is higher.
Check the tire inflation pressure regularly
Check the tire inflation pressure regularly
and correct it if necessary, even in the compact
wheel*: usually twice monthly or before embark‐
ing on a long trip. If you fail to observe this pre‐
caution, you may be driving on tires with incor‐
rect 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 acci‐
dent.
Do not drive with depressurized or flat tires, ex‐
cept for run-flat tires. A flat tire will seriously im‐
pair your vehicle's handling and braking re‐
sponse. Attempts to drive on a flat tire can lead
to a loss of control over the vehicle.◀
After adjusting the tire inflation pressure, reset
the Tire Pressure Monitor, refer to page 90, or
reinitialize the Flat Tire Monitor, refer to
page 88.
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
approved and tire brands recommended by BMW; a list of these is available from your serv‐
ice center.
For
correct identification of the right tire inflation
pressures, observe the following:
▷ Tire sizes of your vehicle.
▷ Maximum allowable driving speed.
Tire inflation pressures for driving up to
100 mph or 160 km/h
For

normal driving up to 100 mph/160 km/h, ad‐
just pressures to the respective tire inflation
pressures listed on the following pages in the
column for traveling speeds up to 100 mph/
160 km/h to achieve optimum driving comfort.
These tire inflation pressures can also be found
on the driver's side door pillar when the driver's
door is open. Do not exceed the maximum permissible
speed
The maximum permissible speed for these tire
pressures is 100 mph/160 km/h Do not exceed
this speed; otherwise, tire damage and acci‐
dents could occur.◀
Tire inflation pressures for driving
above 100 mph or 160 km/h
Adjust the tire inflation pressures
To drive at maximum speeds in excess of
100 mph/160 km/h, adjust pressures to the re‐
spective

tire inflation pressures listed on the fol‐
lowing pages in the column for traveling speeds
including those exceeding 100 mph or 160 km/ Seite 252
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Wheels and tires

The defective wheel cannot be stored under
the floor panel flap due to its size.
3. Check and correct the tire inflation pressure
at the earliest opportunity.
4. Initialize the Flat Tire Monitor, refer to
page 88,
or reset the Tire Pressure Monitor,
refer to page 90.
5. Replace the damaged tire as soon as possi‐
ble and have the new wheel/tire balanced.
Driving with compact wheel Do not exceed a speed of 50 mph/80 km/
h.
Drive

conservatively 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
braking distance, and altered self-steering char‐
acteristics in the limit range. In conjunction with
winter tires, these characteristics are more pro‐
nounced.◀
Only mount one compact wheel
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
Maintenance
The battery is maintenance-free, i.e., the elec‐
trolyte will last for the life of the battery.
Your service center will be glad to advise you on
questions regarding the battery.
Battery replacement
Use approved vehicle batteries
Only use vehicle batteries that have been
approved for your vehicle by the manufacturer;
otherwise, the vehicle could be damaged and
systems or functions may not be fully availa‐
ble.◀ After a battery replacement, have the battery
registered

on the vehicle by your service center
to ensure that all comfort functions are fully
available.
Charging the battery
In the vehicle, only charge the battery via the
terminals in the engine compartment, refer to
page 281, with the engine switched off.
Power failure
After a temporary power loss, some equipment
needs to be reinitialized.
Individual settings need to be reprogrammed:
▷ Seat and mirror memory: store the positions
again, refer to page 53.
▷ Time: update, refer to page 78.
▷ Date: update, refer to page 79.
▷ Radio station: save again, refer to page 174.
▷ Navigation system: wait for the navigation
system to be operational.
▷ Glass sunroof/panoramic glass sunroof: it
may

only be possible to raise the roof. Have
the system initialized by the service center.
▷ Digital compass: recalibrate, refer to
page 129.
▷ Active steering: the system automatically in‐
itializes for a short time as you drive. During
this

time, the system is deactivated, refer to
page 101.
▷ xDrive: the system automatically initializes
as you drive. During this time, indicator
lamps

light up. If the lamps do not disappear
during the current trip, have the system
checked.
Disposing of old batteries Have old batteries disposed of by your
service center or bring them to a recy‐
cling center.
Maintain the battery in an upright position for
transport and storage. Secure the battery so
that it does not tip over during transport. Seite 278
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Replacing components

Protective function, refer to
Pinch protection
– Windows 41
Push-and-turn switch, refer to
Controls 18
R
Radiator fluid, refer to Cool‐ ant 267
Radio-operated key, refer to Remote control with
integrated key 28
Radio ready state 61
Radio ready state, switched off 61
Radio ready state, switched on 61
Radio setting, refer to Radio ready state 61
Rain sensor 67
Random 182
Random playback 182
Range 73
RDS 175
Reading lamps 85
Reading out loud 234
Rear entertainment, refer to DVD system in rear 200
Rear lamps, refer to Tail lamps 271, 274
Rear seat backrest, folda‐ ble 133
Rear seats, adjusting 47
Rear
seats, adjusting the head
restraints 52
Rear seats, heating 48
Rear socket 131
Rear ventilation 123
Rear ventilation, 3rd row seats 123
Rear ventilation, automatic cli‐ mate control in rear 124
Rearview mirror, refer to Mir‐ rors 53
Rear window defroster 121
Rear window, washing 68
Rear window wiper 68
Recirculated air mode 122 Recommended tire
brands 260
Redialing 222
Refueling 246
Remaining distance to desti‐ nation,

refer to Computer 74
Remaining range for service, refer to Service require‐
ments 75
Remaining range, refer to Range 73
Reminders 233
Remote control
– Battery replacement 39
– Comfort Access 37
– Malfunction 31, 38
– Tailgate 31
Remote control, garage door
opener 127
Remote

control, rear DVD sys‐
tem 201
Remote control, removing from the ignition lock 61
Remote control, service data 268
Remote control, universal 127
Remote inquiry 222
Replacement fuse 279
Replacement remote con‐ trol 28
Replacing wheels/tires 260
Reporting safety defects 8
Reserve warning, refer to Fuel gauge 73
Reservoir for washer fluid, re‐ fer to Washer fluid reser‐
voir 68
Resetting, Tire Pressure Mon‐ itor TPM 91
Residual heat 122
Restraining systems
– Refer to Safety belts 50
Restraint systems for chil‐
dren 56
Retaining straps, securing cargo 146
Retreaded tires 261
Road, avoiding 161
Road detour 161 Roadside Assistance 238
Roadside parking lamps
83
Roller sunblinds 41
Roof load capacity 292
Roof-mounted luggage rack 147
Rope, refer to Towing 283
Route 162
Route criteria, route 161
Route, displaying 162
Route

section, bypassing 162
RPM, refer to Engine data 290
RSC Runflat System Compo‐ nent, refer to Run-flat
tires 261
Rubber components, care 286
Run-flat tires 261
Run-flat tires, tire inflation pressure 252
Running lights, refer to Parking lamps/low beams 81
S
Safe braking 143
Safety 6
Safety belts 50
Safety belts
– Damage 50
Safety belts, care 287
Safety
belts, indicator/warning
lamp 50
Safety belts, reminder 50
Safety switch for rear win‐ dows 41
Safety systems
– Safety belts 50
Safety systems, airbags 86
Safety tires, refer to Run-flat tires 261
Satellite radio 176
Saving fuel 148
Scale, changing during navi‐ gation 164
Screen, folding open/closed, rear DVD system 200
Seite 311
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Reference Mobility Communication Entertainment Navigation Driving tips Controls At a glance