check engine BMW 750I XDRIVE 2014 Owner's Manual

Socket for OBD Onboard
Diagnosis
Position
There is an OBD socket on the driver's side for
checking the primary components in the vehi‐
cle emissions.
Emissions
▷The warning lamp lights up:
Emissions are deteriorating. Have
the vehicle checked as soon as
possible.
Canadian model: warning light indi‐
cates the engine symbol.▷The warning lamp flashes under certain
circumstances:
This indicates that there is excessive mis‐
firing in the engine.
Reduce the vehicle speed and have the
system checked immediately; otherwise,
serious engine misfiring within a brief pe‐
riod can seriously damage emission con‐
trol components, in particular the catalytic
converter.
Fuel cap
The indicator lamp lights up.
If the fuel cap is not properly tightened,
the OBD system may conclude that
fuel vapor is escaping. If the cap is then tight‐
ened, the display should go out in a short time.
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If a bulb fails, switch on the front fog lamps and
continue the trip with great care. Comply with
local regulations.
Do not perform work/bulb replacement
on xenon headlamps
Have any work on the xenon lighting system,
including bulb replacement, performed only by
a service center. Due to the high voltage
present in the system, there is the danger of
fatal injuries if work is carried out improperly.◀
For checking and adjusting headlamp aim,
please contact your BMW center.
Light-emitting diodes (LEDs)
Follow the general instructions on Lamps and
bulbs, refer to page 218.
With Xenon-headlamps, the following lamps
are designed with LED technology:▷Parking lamps and roadside parking lamps.▷Turn signals, incl. side indicators▷Daytime running lights
Contact your service center in the event of a
malfunction.
Turning lamp with the Xenon
headlamp
Follow the general instructions on lamps and
bulbs, refer to page 218.
The illustration shows the left side of the en‐ gine compartment.
55-watt bulb, H7.1.Open the folding cover in the engine com‐
partment.2.Turn the cap and remove it.3.Pull the connector off the bulb.4.Squeeze the wire bracket together and de‐
tach.5.Remove the bulb and replace it.6.Insert the new bulb and attach the cover in
the reverse order.Seite 220MobilityReplacing components220
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▷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.
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
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 cen‐
ter to ensure that all comfort functions are fully
available and that any Check Control mes‐
sages of these comfort functions are no longer
displayed.
Charging the battery
Note Do not plug chargers into the socketDo not connect battery chargers to the
factory-installed sockets in the vehicle as this
may damage the battery.◀
General information Make sure that the battery is always suffi‐
ciently charged to guarantee that the battery
remains usable for its full service life.
The battery may need to be charged in the fol‐
lowing cases:▷When making frequent short-distance
drives.▷If the vehicle is not used for prolonged pe‐
riods, longer than a month.
Starting aid terminals
In the vehicle, only charge the battery via the
starting aid terminals, refer to page 227, in the
engine compartment with the engine off.
Power failure After a temporary power loss, some equipment
needs to be reinitialized.
Individual settings need to be reprogrammed:
▷Seat, mirror, and steering wheel memory:
store the positions again.▷Time: update.▷Date: update.▷Radio station: saving new, see user's
manual for Navigation, Entertainment and
Communication.▷Navigation system: wait for the operability
of the navigation.
Disposing of old batteries
Have old batteries disposed of by your
service center or bring them to a recy‐
cling center.
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if it can be established, are transmitted to
the BMW Response Center.▷If the LED is flashing, but the BMW Re‐
sponse Center can no longer be heard via
the speaker, you can nevertheless still be
heard for the BMW Response Center.
Initiating an Emergency Request
automatically
Under certain conditions, an Emergency Re‐
quest is automatically initiated immediately af‐
ter a severe accident. Automatic Collision Noti‐
fication is not affected by pressing the SOS
button.
Warning triangle
The warning triangle is located in the container
on the inside of the trunk lid.
Unscrew the wing nut to open.
First aid kit
Note Some of the articles have a limited service life.
Check the expiration dates of the contents
regularly and replace any expired items
promptly.
Storage
The first aid kit is located in the container on
the inside of the trunk lid.
Unscrew the wing nut to open.
Roadside Assistance
Service availability
Roadside Assistance can be reached around
the clock in many countries. You can obtain as‐
sistance there in the event of a vehicle break‐
down.
Roadside Assistance The Roadside Assistance phone number can
be viewed on the iDrive or a connection to
Roadside Assistance can be established di‐
rectly.
Jump-starting
Notes If the battery is discharged, an engine can be
started using the battery of another vehicle
and two jumper cables. Only use jumper ca‐
bles with fully insulated clamp handles.
To prevent personal injury or damage to both
vehicles, adhere strictly to the following proce‐
dure.
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Do not touch live parts
To avoid the risk of potentially fatal in‐
jury, always avoid all contact with electrical
components while the engine is running.◀
Preparation1.Check whether the battery of the other ve‐
hicle has a voltage of 12 volts. This infor‐
mation can be found on the battery.2.Switch off the engine of the assisting vehi‐
cle.3.Switch off any electronic systems/power
consumers in both vehicles.
Bodywork contact between vehicles
Make sure that there is no contact be‐
tween the bodywork of the two vehicles; other‐
wise, there is the danger of short circuits.◀
Starting aid terminals Connecting order
Connect the jumper cables in the correct
order; otherwise, there is the danger of injury
from sparking.◀
The so-called starting aid terminal in the en‐
gine compartment acts as the battery's posi‐
tive terminal.
The body ground or a special nut acts as the
battery negative terminal.
Connecting the cables
1.Pull off the cap of the BMW starting aid ter‐
minal.2.Attach one terminal clamp of the positive
jumper cable to the positive terminal of the
battery, or to the corresponding starting
aid terminal of the vehicle providing assis‐
tance.3.Attach the terminal clamp on the other end
of the cable to the positive terminal of the
battery, or to the corresponding starting
aid terminal of the vehicle to be started.4.Attach one terminal clamp of the negative
jumper cable to the negative terminal of
the battery, or to the corresponding engine
or body ground of assisting vehicle.5.Attach the second terminal clamp to the
negative terminal of the battery, or to the
corresponding engine or body ground of
the vehicle to be started.
Starting the engine
Never use spray fluids to start the engine.
1.Start the engine of the assisting vehicle
and let it run for several minutes at an in‐
creased idle speed.2.Start the engine of the vehicle being
started in the usual way.
If the first starting attempt is not success‐
ful, wait a few minutes before making an‐Seite 227Breakdown assistanceMobility227
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other attempt in order to allow the dis‐
charged battery to recharge.3.Let both engines run for several minutes.4.Disconnect the jumper cables in the re‐
verse order.
Check the battery and recharge if necessary.
Tow-starting and towing Transporting your vehicle
Note
Your vehicle is not permitted to be towed.
Therefore, contact a service center in the
event of a breakdown.
Do not have the vehicle towed
Have your vehicle transported on a load‐
ing platform only; otherwise, damage may oc‐
cur.◀
Tow truck
Do not lift the vehicle
Do not lift the vehicle by the tow fitting or
body and chassis parts; otherwise, damage
may result.◀
Towing other vehicles
General information Light towing vehicle
The towing vehicle must not be lighter
than the vehicle being towed; otherwise, it will
not be possible to control the vehicle re‐
sponse.◀
Attaching the tow bar/tow rope correctly
Attach the tow bar or tow rope to the tow
fitting; connecting it to other vehicle parts may
cause damage.◀▷Switch on the hazard warning system, de‐
pending on local regulations.▷If the electrical system has failed, clearly
identify the vehicle being towed by placing
a sign or a warning triangle in the rear win‐
dow.
Towing methods when towing other
vehicles
Tow bar The tow fittings used should be on the same
side on both vehicles.
Should it prove impossible to avoid mounting
the tow bar at an offset angle, please observe
the following:
▷Maneuvering capability is limited during
cornering.▷The tow bar will generate lateral forces if it
is secured with an offset.
Tow rope
When starting to tow the vehicle, make sure
that the tow rope is taut.
To avoid jerking and the associated stresses
on the vehicle components when towing, al‐
ways use nylon ropes or nylon straps.
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CareVehicle equipmentAll standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equip‐
ment is also described that is not available in a
vehicle, e. g., because of the selected optional
equipment or country variant. This also applies
for safety-related functions and systems.
Car washes Hints Steam jets or high-pressure washers
When using steam jets or high-pressure
washers, hold them a sufficient distance away and use a maximum temperature of
140 ℉/60 ℃.
If the vehicle has a glass sunroof, ensure that a distance of at least 31.5 inches/80 cm is main‐
tained. Holding them too close or using exces‐
sively high pressures or temperatures can
cause damage or preliminary damage that may
then lead to long-term damage.
Follow the user's manual for the high-pressure
washer.◀
Cleaning sensors/cameras with high-
pressure washers
When using high-pressure washers, do not
spray the exterior sensors and cameras, e.g., Park Distance Control, for extended periods of
time and only from a distance of at least
12 in/30 cm.◀
Regularly remove foreign items such as leaves
in the area below the windshield when the
hood is raised.
Wash your vehicle frequently, particularly in
winter.Intense soiling and road salt can damage the
vehicle.
Automatic car washes
Hints
Note the following:▷Give preference to cloth car washes or
those that use soft brushes in order to
avoid paint damage.▷Make sure that the wheels and tires are not
damaged by the transport mechanisms.▷Fold in the exterior mirrors; otherwise, they
may be damaged, depending on the width
of the vehicle.▷Deactivate the rain sensor, refer to
page 75, to avoid unintentional wiper acti‐
vation.▷In some cases, an unintentional alarm can
be triggered by the interior motion sensor
of the alarm system. Follow the instruc‐
tions on avoiding an unintentional alarm,
refer to page 44.
Guide rails in car washes
Avoid car washes with guide rails higher
than 4 in/10 cm; otherwise, the vehicle body
could be damaged.◀
Before driving into a car wash In order to ensure that the vehicle can roll in a
car wash, take the following steps:
1.Drive into the car wash.2.Engage transmission position N.3.Switch the engine off.
In this way, the ignition remains switched
on, and a Check-Control message is dis‐
played.Seite 230MobilityCare230
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Battery replacement, vehicleremote control 30
Battery, vehicle 223
Belts, safety belts 54
Beverage holder, cu‐ pholder 178
Blinds, sun protection 45
BMW Assist, see user's manual for Navigation, En‐
tertainment and Communi‐
cation
BMW Homepage 6
BMW Internet page 6
BMW maintenance sys‐ tem 216
Bonus range, ECO PRO 190
Bottle holder, refer to Cu‐ pholder 178
Brake assistant 125
Brake assistant, adaptive 125
Brake discs, breaking in 182
Brake force display 122
Brake lamps, brake force dis‐ play 122
Brake lamps, bulb replace‐ ment 221
Brake lights, adaptive 122
Brake pads, breaking in 182
Braking, hints 183
Breakdown assis‐ tance 225, 226
Breaking in 182
Brightness of Control Dis‐ play 94
Bulb replacement, rear 221
Bulb replacement, see lamp and bulb replacement 218
Button, RES 136
Button, Start/Stop 66
Bypassing, refer to Jump- starting 226
C
California Proposition 65 Warning 7 Calling up mirror adjust‐
ment 42
Calling up seat adjust‐ ment 42
Calling up steering wheel ad‐ justment 42
Camera, backup camera 147
Camera, care 233
Camera, Side View 150
Camera, Top View 151
Can holder, refer to Cu‐ pholder 178
Car battery 223
Car care products 231
Care, displays 233
Care, vehicle 231
Cargo 185
Cargo area lid 36
Cargo area, storage compart‐ ments 178
Cargo, securing 186
Cargo straps, securing cargo 186
Car key, refer to Remote con‐ trol 30
Carpet, care 233
Car wash 230
Catalytic converter, refer to Hot exhaust system 182
CBS Condition Based Serv‐ ice 216
CD/Multimedia, see user's manual for Navigation, En‐
tertainment and Communi‐
cation
Center armrest 177
Center console 14
Center-Lock, see button for central locking 33
Central locking system 33
Central screen, refer to Con‐ trol Display 16
Changes, technical, refer to Safety 7
Changing parts 218
Changing wheels 222 Changing wheels/tires 206
Check Control 83
Checking the oil level elec‐ tronically 212
Children, seating position 62
Children, transporting safely 62
Child restraint fixing sys‐ tem 62
Child restraint fixing system LATCH 63
Child restraint fixing systems, mounting 62
Child safety locks 65
Child seat, mounting 62
Child seats 62
Chrome parts, care 232
Cigarette lighter 170
Cleaning, displays 233
Climate control 160
Climate control laminated tinted safety glass 183
Climate control on head‐ liner 165
Climate control wind‐ shield 183
Clock 86
Closing/opening from in‐ side 36
Closing/opening via door lock 35
Closing/opening with remote control 34
Clothes hooks 178
Coasting 192
Coasting with engine decou‐ pled, coasting 192
Coasting with idling en‐ gine 192
Collision warning with braking function 111
Collision warning with City Braking function 109
Combination switch, refer to Turn signals 73 Seite 241Everything from A to ZReference241
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Emergency unlocking, trunklid 39
Energy Control 87
Energy recovery 87
Engine, automatic Start/Stop function 68
Engine, automatic switch- off 68
Engine compartment 210
Engine compartment, work‐ ing in 210
Engine coolant 215
Engine idling when driving, coasting 192
Engine oil 212
Engine oil, adding 213
Engine oil additives 213
Engine oil change 213
Engine oil filler neck 213
Engine oil temperature 85
Engine oil types, alterna‐ tive 213
Engine oil types, ap‐ proved 213
Engine start during malfunc‐ tion 31
Engine start, jump-start‐ ing 226
Engine start, refer to Starting the engine 67
Engine stop 67
Engine temperature 85
Entering/exiting vehicle, as‐ sistance, steering wheel 60
Entering a car wash 230
Equipment, interior 168
ESP Electronic Stability Pro‐ gram, refer to DSC 125
Exchanging wheels/tires 206
Exhaust system 182
Exterior mirror, automatic dimming feature 59
Exterior mirrors 58
External start 226
External temperature dis‐ play 86 External temperature warn‐
ing 86
Eyes for securing cargo 186
F
Failure message, refer to Check Control 83
False alarm, refer to Uninten‐ tional alarm 44
Fan, refer to Air flow 161
Fault displays, refer to Check Control 83
Filler neck for engine oil 213
Fine wood, care 232
First aid kit 226
Fitting for towing, refer to Tow fitting 229
Flat tire, changing wheels 222
Flat Tire Monitor FTM 103
Flat tire, Tire Pressure Moni‐ tor TPM 105
Flat tire, warning lamp 104, 106
Flooding 183
Floor carpet, care 233
Floor mats, care 233
Folding table in the rear 173
Fold-out position, windshield wipers 75
Foot brake 183
Front airbags 100
Front fog lamps 98
Front fog lamps, bulb replace‐ ment 221
Front passenger airbags, au‐ tomatic deactivation 102
Front passenger airbags, indi‐ cator lamp 102
Front passenger seat, adjust‐ ing 49
Front turn signals, refer to Light-emitting diodes,
LEDs 220
FTM Flat Tire Monitor 103 Fuel 198
Fuel cap 196
Fuel consumption, current 87
Fuel consumption, refer to Average fuel consump‐
tion 91
Fuel filler flap 196
Fuel gauge 85
Fuel quality 198
Fuel recommendation 198
Fuel, tank capacity 239
Fuse 224
G
Garage door opener, refer to Integrated universal remote
control 168
Gasoline 198
Gasoline quality 198
Gear change, automatic transmission 77
Gear shift indicator 88
General driving notes 182
Gentleman function 49
Glass sunroof, powered 46
Glove compartment 176
Gross vehicle weight, ap‐ proved 237
Gross weight, permissible for trailer towing 237
H
Handbrake, refer to Parking brake 70
Hand-held transmitter, alter‐ nating code 169
Hazard warning flashers 225
HDC Hill Descent Con‐ trol 127
Head airbags 100
Headlamp control, auto‐ matic 96
Headlamp courtesy delay fea‐ ture 95 Seite 243Everything from A to ZReference243
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V
Vanity mirror 60
Variable steering, Integral Ac‐ tive Steering 129
Vehicle battery 223
Vehicle battery, replac‐ ing 223
Vehicle, breaking in 182
Vehicle care 231
Vehicle equipment 6
Vehicle identification number, refer to Identification num‐
ber in the engine compart‐
ment 210
Vehicle jack 222
Vehicle paint 231
Vehicle storage 233
Vehicle wash 230
Ventilation 163
Ventilation, refer to Parked- car ventilation 166
Vertical Dynamic Control, re‐ fer to Dynamic Damping
Control 128
Voice activation system 23
W Warning indicators 83
Warning lamps 83
Warning messages, refer to Check Control 83
Warning triangle 226
Washer fluid 76
Washer fluid reservoir, ca‐ pacity 239
Washer nozzles, wind‐ shield 75
Washer system 74
Washing, vehicle 230
Water on roads 183
Weights 237
Welcome lamps 95
Wheel base, vehicle 237
Wheel cleaner 232 Wheels, changing 206
Wheels, everything on wheels and tires 199
Wheels, Flat Tire Monitor FTM 103
Wheels, Tire Pressure Moni‐ tor TPM 105
Width, vehicle 236
Window defroster, rear 162
Windows, powered 44
Windshield, climate con‐ trol 183
Windshield washer fluid 76
Windshield washer noz‐ zles 75
Windshield washer sys‐ tem 74
Windshield wiper 74
Windshield wipers, fold-out position 75
Winter storage, care 233
Winter tires, suitable tires 207
Winter tires, tread 206
Wiper blades, replacing 218
Wiper fluid 76
Wiper system 74
Wood, care 232
Word match concept, naviga‐ tion 22
Wrench 218
X xDrive 127
Xenon headlamps, bulb re‐ placement 219 Seite 249Everything from A to ZReference249
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