fuel pressure BMW X3 2017 Owners Manual

▷TPM was unable to complete the reset.
Reset the system again.▷Interference through systems or devices
with the same radio frequency: After leav‐
ing the area of the interference, the system
automatically becomes active again.
Declaration according to NHTSA/
FMVSS 138 Tire Pressure Monitoring
System
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 label, you should determine the
proper tire inflation 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
should stop and check your tires as soon as
possible, and inflate them to the proper pres‐
sure. Driving on a significantly under-inflated
tire causes the tire to overheat and can lead to
tire failure. Under-inflation also reduces fuel ef‐
ficiency and tire tread life, and may affect the
vehicle's handling and stopping ability. Please
note that the TPMS is not a substitute for
proper tire maintenance, and it is the driver's
responsibility to maintain correct tire pressure,
even if under-inflation has not reached the
level to trigger illumination of the TPMS low
tire pressure telltale. Your vehicle has also
been equipped with a TPMS malfunction indi‐
cator to indicate when the system is not oper‐
ating properly. The TPMS malfunction indica‐
tor is combined with the low tire pressure
telltale. When the system detects a malfunc‐
tion, the telltale will flash for approximately one
minute and then remain continuously illumi‐
nated. This sequence will continue upon sub‐
sequent vehicle start-ups as long as the mal‐
function exists. When the malfunction indicator
is illuminated, the system may not be able to
detect or signal low tire pressure as intended.
TPMS malfunctions may occur for a variety of
reasons, including the installation of replace‐
ment or alternate tires or wheels on the vehicle
that prevent the TPMS from functioning prop‐
erly. Always check the TPMS malfunction tell‐
tale after replacing one or more tires or wheels
on your vehicle to ensure that the replacement
or alternate tires and wheels allow the TPMS
to continue to function properly.
FTM Flat Tire Monitor
The concept The system detects tire inflation pressure loss
on the basis of rotation speed differences be‐
tween the individual wheels while driving.
In the event of a tire inflation pressure loss, the
diameter and therefore the rotational speed of
the corresponding wheel changes. This will be
detected and reported as a flat tire.
The system does not measure the actual infla‐
tion pressure in the tires.
Functional requirements
The system must have been initialized when
the tire inflation pressure was correct; other‐
wise, reliable flagging of a flat tire is not as‐
sured. Initialize the system after each correc‐
tion of the tire inflation pressure and after
every tire or wheel change.
Status display The current status of the Flat Tire Monitor can
be displayed on the Control Display, for exam‐
ple, whether or not the FTM is active.1."Vehicle info"2."Vehicle status"3. "Flat Tire Monitor (FTM)"
The status is displayed.
Seite 112ControlsSafety112
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Saving fuelVehicle features and optionsThis chapter describes all standard, country-
specific and optional features offered with the
series. It also describes features that are not
necessarily available in your car, e. g., due to
the selected options or country versions. This
also applies to safety-related functions and
systems. The respectively applicable country
provisions must be observed when using the
respective features and systems.
General information Your vehicle contains advanced technology for
the reduction of fuel consumption and emis‐
sions.
Fuel consumption depends on a number of dif‐
ferent factors.
Carrying out certain measures, such as a mod‐
erate driving style and regular maintenance,
can influence fuel consumption and the envi‐
ronmental impact.
Remove unnecessary cargo
Additional weight increases fuel consumption.
Remove attached parts
following use
Remove roof-mounted luggage racks which
are no longer required following use.
Attached parts on the vehicle impair the aero‐
dynamics and increase the fuel consumption.Close the windows and glass
sunroof
Driving with the glass sunroof and windows
open results in increased air resistance and
thereby reduces the range.
Tires
General information Tires can affect fuel consumption in various
ways, e.g., tire size may influence fuel con‐
sumption.
Check the tire inflation pressure
regularly
Check and, if needed, correct the tire inflation
pressure at least twice a month and before
starting on a long trip.
Low tire inflation pressure increases rolling re‐
sistance and thus raises fuel consumption and
tire wear.
Drive away immediately
Do not wait for the engine to warm-up while
the vehicle remains stationary. Start driving
right away, but at moderate engine speeds.
This is the quickest way of warming the cold
engine up to operating temperature.
Look well ahead when
driving
Avoid unnecessary acceleration and braking.
By maintaining a suitable distance to the vehi‐
cle driving ahead of you.
Driving smoothly and proactively reduces fuel
consumption.Seite 189Saving fuelDriving tips189
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shop. After rotating, check the tire pressure
and correct if needed.
Rotating the tires between the axes is not per‐
missible on vehicles with different tire sizes or
rim sizes on the front and rear axles.
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 consist of tires that are self-sup‐
porting, to a limited degree, and possibly spe‐
cial rims.
The support of the sidewall allows the tire to
remain drivable to a restricted degree in the
event of a tire inflation pressure loss.
Follow the instructions for continued driving
with a flat tire.
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.
A dealer’s service center will be glad to answer
additional questions at any time.
Repairing a flat tire
Safety measures▷Park the vehicle as far away as possible
from passing traffic and on solid ground.▷Switch on the hazard warning system.▷Secure the vehicle against rolling away by
setting the parking brake.▷Turn the steering wheel until the front
wheels are in the straight-ahead position
and engage the steering wheel lock.▷Have all vehicle occupants get out of the
vehicle and ensure that they remain out‐
side the immediate area in a safe place,
such as behind a guardrail.▷If necessary, set up a warning triangle at an
appropriate distance.
Mobility System
The concept
With the Mobility System, minor tire damage
can be sealed temporarily to enable continued
travel. To accomplish this, sealant is pumped
into the tires, which seals the damage from the
inside.
The compressor can be used to check the tire
inflation pressure.
Information
▷Follow the instructions on using the Mobi‐
lity System found on the compressor and
sealant container.▷Use of the Mobility System may be ineffec‐
tive if the tire puncture measures approx.
1/8 in/4 mm or more.▷Contact a dealer’s service center or an‐
other qualified service center or repair
shop if the tire cannot be made drivable.▷If possible, do not remove foreign bodies
that have penetrated the tire.Seite 212MobilityWheels and tires212
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Everything from A to Z
IndexA ABS, Antilock Brake Sys‐ tem 129
ACC, Active Cruise Control with Stop&Go function 136
Acceleration Assistant, refer to Launch Control 82
Accessories and parts 8
Activated-charcoal filter 164
Active Blind Spot Detec‐ tion 126
Active Cruise Control with Stop&Go function,
ACC 136
Adaptive brake lights, see Brake force display 128
Adaptive Light Control 102
Additional information, iDrive 23
Additives, oil 222
Adjustments, seats/head re‐ straints 53
After washing vehicle 244
Airbags 105
Airbags, indicator/warning light 106
Air circulation, see Recircu‐ lated-air mode 160, 163
Air, dehumidifying, see Cool‐ ing function 160, 163
Air distribution, man‐ ual 161 , 164
Air flow, automatic climate control 161, 164
Air pressure, tires 205
Air vents, see Ventilation 165
Alarm system 47
Alarm, unintentional 48
All around the center con‐ sole 16 All around the roofliner 17
All around the steering wheel 14
All-season tires, see Winter tires 211
All-wheel-drive 131
Alternating-code hand-held transmitter 168
Alternative oil types 222
Ambient light 104
Antifreeze, washer fluid 78
Antilock Brake System, ABS 129
Anti-slip control, see DSC 129
App, BMW Driver’s Guide 6
Approved axle load 251
Armrest, see Center arm‐ rest 177
Arrival time 95
Ash tray 169
Assistance, Roadside Assis‐ tance 238
Assistance when driving off 135
Assist system, see Intelligent Safety 114
AUTO H button 73
AUTO H button, see Auto‐ matic Hold 73
AUTO intensity 163
Automatic car wash 243
Automatic climate con‐ trol 159
Automatic cruise control with Stop&Go function 136
Automatic Curb Monitor 61
Automatic deactivation, Front-seat passenger air‐
bags 107 Automatic headlamp con‐
trol 101
Automatic Hold 73
Automatic locking 46
Automatic recirculated-air control 163
Automatic tailgate 41
Automatic transmission, see Steptronic transmission 79
AUTO program, automatic cli‐ mate control 163
AUTO program, climate con‐ trol 160
AUTO program, intensity 163
Auto Start/Stop function 70
AUX-IN port, general informa‐ tion 171
Average fuel consumption 94
Average speed 94
Axle loads, weights 251
B Backrest curvature, see Lum‐ bar support 55
Backrest, width 56
Bad road trips 182
Band-aids, see First-aid kit 238
Battery replacement, vehicle battery 235
Battery replacement, vehicle remote control 35
Battery, vehicle 235
Being towed, see Tow-start‐ ing and towing 240
Belts, safety belts 56
Beverage holder, cup holder 177
Biodiesel 201
Blinds, sun protection 50 Seite 254ReferenceEverything from A to Z254
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Emergency Request 237
Emergency service, see Roadside Assistance 238
Emergency start function, en‐ gine start 35
Emergency unlocking, trans‐ mission lock 82
Energy Control 90
Energy recovery 90
Engine, automatic Start/Stop function 70
Engine, automatic switch- off 70
Engine compartment 217
Engine compartment, work‐ ing in 217
Engine coolant 224
Engine idling when driving, coasting 193
Engine oil 220
Engine oil, adding 221
Engine oil additives 222
Engine oil change 223
Engine oil filler neck 221
Engine oil temperature 89
Engine oil types, alterna‐ tive 222
Engine oil types, suitable 222
Engine start during malfunc‐ tion 35
Engine start, jump-start‐ ing 238
Engine start, see Starting the engine 69
Engine stop 69
Engine temperature 89
Entering a car wash 243
Equipment, interior 167
Error displays, see Check Control 85
ESP Electronic Stability Pro‐ gram, see DSC 129
Exchanging wheels/tires 210
Exhaust system 183
Exterior mirror, automatic dimming feature 62 Exterior mirrors 61
External start 238
External temperature dis‐ play 89
External temperature warn‐ ing 89
Eyes for securing cargo 187
F
Failure message, see Check Control 85
False alarm, see Unintentional alarm 48
Fan, see Air flow 161, 164
Filler neck for engine oil 221
Fine wood, care 245
First-aid kit 238
Flat tire, changing wheels 235
Flat Tire Monitor FTM 112
Flat tire, repairing 212
Flat tire, Tire Pressure Moni‐ tor TPM 108
Flat tire, warning lamp 110, 113
Flooding 184
Floor carpet, care 246
Floor mats, care 246
Fold-away position, wiper 78
Folding back rear seat backr‐ ests 173
Foot brake 184
Front airbags 105
Front-end collision warning with braking function 118
Front-end collision warning with City Braking func‐
tion 115
Front fog lamps, , LED, bulb replacement 232
Front fog lights 103
Front fog lights, front, bulb re‐ placement 232
Front lights 230 Front-seat passenger airbags,
automatic deactivation 107
Front-seat passenger airbags, indicator lamp 107
FTM Flat Tire Monitor 112
Fuel 200
Fuel cap 198
Fuel consumption, see Aver‐ age fuel consumption 94
Fuel filler flap 198
Fuel gauge 89
Fuel quality 200
Fuel recommendation 200
Fuel, tank capacity 252
Fuse 236
G
Garage door opener, see Uni‐ versal Integrated Remote
Control 167
Gasoline 200
Gear change, Steptronic transmission 80
Gear shift indicator 91
General driving notes 183
Glare shield 169
Glass sunroof, refer to Panor‐ amic glass sunroof 50
Glove compartment 176
GPS location, vehicle posi‐ tion 97
Gross vehicle weight, ap‐ proved 251
H
Halogen headlights, bulb re‐ placement 230
Handbrake, see Parking brake 72
Hand-held transmitter, alter‐ nating code 168
Hazard warning flashers 237
HDC Hill Descent Con‐ trol 131 Seite 257Everything from A to ZReference257
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Oil filler neck 221
Oil types, alternative 222
Oil types, suitable 222
Old batteries, disposal 236
Onboard computer 94
Onboard computer, see On‐ board computer 94
Onboard monitor, see Control Display 18
Onboard vehicle tool kit 228
Opening/closing via door lock 39
Opening and closing 34
Opening and closing, without remote control 39
Opening and closing, with re‐ mote control 38
Opening the tailgate with no- touch activation 44
Operating concept, iDrive 18
Optional equipment 7
Outside air, see Automatic re‐ circulated-air control 163
Overheating of engine, see Coolant temperature 89
Own Safety 7
P Paint, vehicle 244
Panoramic glass sunroof 50
Parallel parking assistant 154
Park Distance Control PDC 145
Parked-car ventilation 165
Parked vehicle, condensa‐ tion 185
Parking aid, see PDC 145
Parking assistant 154
Parking brake 72
Parking lights 100
Parking lights, bulb replace‐ ment 230
Parking with Automatic Hold 73
Particulate filter 183 Parts and accessories 8
Passenger side mirror, tilting downward 61
Pathway lines, rearview cam‐ era 149
PDC Park Distance Con‐ trol 145
Performance Control 131
Personal Profile 36
Personal Profile, exporting profiles 37
Personal Profile, importing profiles 37
Person warning with City light braking function 121
Pinch protection system, glass sunroof 52
Pinch protection system, win‐ dows 49
Plastic, care 245
Power failure 236
Power windows 48
Prescribed engine oil types 222
Pressure, tire air pres‐ sure 205
Pressure warning, tires 112
Profile, see Personal Pro‐ file 36
Programmable memory but‐ tons, iDrive 24
Protective function, glass sunroof 52
Protective function, win‐ dows 49
Push-and-turn switch, see Controller 19
R Racetrack operation 185
Radiator fluid 224
Radio-operated key, see Re‐ mote control 34
Radio ready state 68 Radio, see Owner's Manual
for Navigation, Entertain‐
ment and Communication
Rain sensor 76
Rapeseed-oil methyl ester RME 201
Ratchet straps, securing cargo 187
Rear lights 233
Rear socket 171
Rearview camera 148
Rearview mirror 61
Rear window de‐ froster 161, 164
Recirculated-air filter 164
Recirculated-air mode 160, 163
Recommended fuel grade 201
Recommended tire brands 211
Refueling 198
Remaining range 90
Remote control/key 34
Remote control, malfunc‐ tion 39
Remote control, univer‐ sal 167
Replacement fuse 236
Replacing parts 228
Replacing wheels/tires 210
Reporting safety malfunc‐ tions 10
RES button 139
RES button, see Active Cruise Control, ACC 136
RES button, see Cruise con‐ trol 142
Reserve warning, see Range 90
Reset, Tire Pressure Monitor TPM 109
Retreaded tires 211
RME rapeseed-oil methyl es‐ ter 201
Roadside parking lights 100 Seite 260ReferenceEverything from A to Z260
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