2014 BMW 750I XDRIVE lumbar support

AdjustingVehicle equipment
All 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.
Sitting safely The ideal seating position can make a vital
contribution to relaxed, fatigue-free driving.
The seating position plays an important role in
an accident in combination with:▷Safety belts, refer to page 54.▷Head restraints, refer to page 55.▷Airbags, refer to page 100.
Front seats
General information Do not adjust the seat while driving
Do not adjust the driver's seat while driv‐
ing, or the seat could respond with unexpected
movement and the ensuing loss of vehicle
control could lead to an accident.◀
Do not incline the backrest too far to the
rear
Also on the front passenger side, do not incline
the backrest on the front passenger side too far to the rear during driving, or there is a risk of
slipping under the safety belt in the event of an
accident. This would eliminate the protection
normally provided by the belt.◀
Electrically adjustable seats
At a glance1Thigh support2Forward/back, height, tilt3Shoulder support4Backrest width5Lumbar support6Backrest
Note The seat setting for the driver's seat is stored
for the remote control currently in use. When
the vehicle is unlocked via the remote control,
the position is automatically retrieved if the
Function, refer to page 42, for this is activated.
Adjustments in detail
1.Forward/back.Seite 48ControlsAdjusting48
Online Edition for Part no. 01 40 2 909 749 - VI/13

2.Height.3.Seat tilt.4.Backrest tilt.5.Thigh support.Lumbar support
The curvature of the seat backrest can be ad‐
justed in such a way that it supports the lumbar
region of the spine. The lower back and the
spine are supported for upright posture.▷Press the front/rear section
of the switch.
The curvature is increased/
decreased.▷Press the upper/lower sec‐
tion of the switch.
The curvature is shifted up/
down.
Backrest width
Change the width of the back‐
rest using the side wings to ad‐
just the lateral support.
To make it easier to enter and exit the vehicle,
the backrest width temporarily opens fully.
Shoulder support
Also supports the back in the shoulder area:
▷Results in a relaxed seating position.▷Reduces strain on the shoulder muscles.
Gentleman function
The front passenger seat can be adjusted with
the switches of the driver's seat.
Seite 49AdjustingControls49
Online Edition for Part no. 01 40 2 909 749 - VI/13

Switching onPress the button once for each venti‐
lation level.
The highest level is active when three LEDs
are lit.
After a short time, the system automatically
moves down one level in order to prevent ex‐
cessive cooling.
Switching off Press the button longer.
The LEDs go out.
Rear seats
General information The switches for adjusting the seats are lo‐
cated on the center armrest of the rear seats.
Center armrest
When folding down the center armrest,
ensure that the area below the center head re‐
straint is clear. Otherwise, injury may result.◀
Electrically adjustable seats
At a glance1Forward/backward, tilt2Backrest3Adjust front passenger seat4Reset to standard position5Head restraint.6Lumbar support
The seats cannot be adjusted if the safety
switch for the power windows has been
pressed.
Adjustments in detail
1.Forward/back.Seite 51AdjustingControls51
Online Edition for Part no. 01 40 2 909 749 - VI/13

2.Seat tilt.3.Backrest tilt.
Lumbar support
The contour of the seat backrest can be ad‐
justed in such a way that it supports the lumbar
region of the spine. The lower back and the
spine are supported for upright posture.
▷Press the front/rear section of the switch.
The curvature is increased/decreased.▷Press the upper/lower section of the
switch.
The curvature is shifted up/down.Adjusting the front passenger seat
from the rear
For more leg room in the rear, for example.1.Press the button to activate the function,
arrow.2.Adjust the passenger seat, e.g., forward/
back.3.Press the button to deactivate the function,
arrow.
The function deactivates itself automatically
after some time.
Reset to standard position
Maintain pressure on the button until the sys‐
tem completes the adjustment.
Massage function in rear seats
Wavelike motions from the top to the bottom in
the backrest relax back muscles.
Seite 52ControlsAdjusting52
Online Edition for Part no. 01 40 2 909 749 - VI/13

Adjusting the side extensions
Fold the side extensions on the head restraint
forward for increased lateral support in the
resting position.
Removing: manual head restraints
Only remove the head restraint if no one will be
sitting in the seat in question.
1.Pull the head restraint upward as far as
possible.2.Press the button, arrow 1, and pull the
head restraint out completely.
Before transporting passengers
Reinstall the head restraint before trans‐
porting anyone in the seat; otherwise, the pro‐
tective function of the head restraint is unavail‐
able.◀
Removing: electrical head restraints
Note Do not remove the rear head restraints.
To avoid damage, they may only be installed
by your service center.
Removing
Only remove the head restraint if no one will be
sitting in the seat in question.1.Completely raise the head restraint.2.Completely pull out the head restraint with
a firm tug.
Before transporting passengers
Reinstall the head restraint before trans‐
porting anyone in the seat; otherwise, the pro‐
tective function of the head restraint is unavail‐
able.◀
Seat, mirror, and steering
wheel memory
General information
Front
Two different driver's seat, exterior mirror, and
steering wheel positions can be stored and re‐
trieved for each remote control. The adjust‐
ment of the lumbar support is not stored.
Rear
Seite 57AdjustingControls57
Online Edition for Part no. 01 40 2 909 749 - VI/13

Everything from A to Z
IndexA ABS, Antilock Brake Sys‐ tem 125
ACC, Active Cruise Control with Stop & Go 133
Activated-charcoal filter 163
Active Blind Spot Detec‐ tion 121
Active Cruise Control with Stop & Go, ACC 133
Active Protection 122
Active roll stabilization, see Dynamic Drive 128
Active seat, front 50
Active seat ventilation, front 50
Active seat ventilation, rear 53
Active Steering, integral 129
Adaptive brake assistant 125
Adaptive brake lights, refer to Brake force display 122
Adaptive drive 128
Adaptive light control 96
Adaptive Light Control, bulb replacement 220
Additives, oil 213
Adjust front seat 48
Adjusting, steering wheel 60
Adjustments, seats/head re‐ straints 48
After washing vehicle 231
Airbags 100
Airbags, indicator/warning light 101
Air circulation, refer to Recir‐ culated-air mode 162
Air distribution, manual 161
Air drying, refer to Cooling function 162 Air flow, automatic climate
control 161
Air pressure, tires 199
Air vents, refer to Ventila‐ tion 163
Alarm system 42
Alarm, unintentional 44
All around the center con‐ sole 14
All around the headliner 15
All around the steering wheel 12
All-season tires, refer to Win‐ ter tires 207
All-wheel-drive 127
Alternating-code hand-held transmitter 169
Alternative oil types 213
Ambient light 99
Antifreeze, washer fluid 76
Antilock Brake System, ABS 125
Anti-slip control, refer to DSC 125
Approved engine oils 213
Armrest, refer to Center arm‐ rest 177
Arrival time 92
Ashtray 170
Assistance, Roadside Assis‐ tance 226
Assistance when driving off 125
Attentiveness assistant 123
AUTO H button, refer to Au‐ tomatic Hold 72
AUTO intensity 161
Automatic car wash 230
Automatic climate con‐ trol 160 Automatic Cruise Control
with Stop & Go 133
Automatic Curb Monitor 59
Automatic deactivation, front passenger airbags 102
Automatic headlamp con‐ trol 96
Automatic Hold 72
Automatic locking 42
Automatic recirculated-air control 162
Automatic Soft Closing, doors 36
Automatic Soft Closing, trunk lid 37
Automatic tailgate 37
Automatic transmission with Steptronic 76
AUTO program, automatic cli‐ mate control 161
AUTO program, intensity 161
Auto Start/Stop function 68
Average fuel consumption 91
Average speed 91
Axle loads, weights 237
B Backrest curvature, refer to Lumbar support 49
Backrest, width 49
Back seats, adjusting 51
Backup camera 147
Band-aids, refer to First aid kit 226
Bar for tow-starting/ towing 228
Basic position, rear seats 52
Battery replacement, vehicle battery 223 Seite 240ReferenceEverything from A to Z240
Online Edition for Part no. 01 40 2 909 749 - VI/13

License plate lamp, bulb re‐placement 221
Light alloy wheels, care 232
Light control 96
Light-emitting diodes, LEDs 219
Lighter, rear 171
Lighting 95
Lighting, speaker 99
Lighting via remote con‐ trol 34
Light switch 95
Load 185
Loading 185
Lock, door 35
Locking/unlocking from in‐ side 36
Locking/unlocking via door lock 35
Locking/unlocking with re‐ mote control 34
Locking, automatic 42
Locking, central 33
Locking, settings 41
Locking via trunk lid 37
Lock, power window 45
Locks, doors, and win‐ dows 65
Low beams 95
Low beams, automatic, refer to High-beam Assistant 97
Lower back support 49
Lug bolt lock 222
Luggage rack, refer to Roof- mounted luggage rack 186
Lumbar support 49
M
Maintenance 216
Maintenance require‐ ments 216
Maintenance, service require‐ ments 87
Maintenance system, BMW 216 Malfunction displays, refer to
Check Control 83
Malfunction, self-leveling sus‐ pension 130
Manual air distribution 161
Manual air flow 161
Manual brake, refer to Parking brake 70
Manual mode, transmis‐ sion 78
Manual operation, backup camera 148
Manual operation, door lock 36
Manual operation, exterior mirrors 59
Manual operation, fuel filler flap 196
Manual operation, Park Dis‐ tance Control PDC 145
Manual operation, parking brake 71
Manual operation, Side View 150
Manual operation, Top View 151
Manual operation, trunk lid 37
Marking on approved tires 207
Marking, run-flat tires 208
Massage seat, front 50
Massage seat, rear 52
Master key, refer to Remote control 30
Maximum cooling 162
Maximum speed, display 89
Maximum speed, winter tires 208
Measure, units of 93
Medical kit 226
Memory for seat, mirrors, steering wheel 57
Menu, EfficientDynamics 191
Menu in instrument clus‐ ter 90 Menus, operating, iDrive 16
Menus, refer to iDrive operat‐ ing concept 17
Messages, refer to Check Control 83
Microfilter 163
Minimum tread, tires 206
Mirror 58
Mirror memory 57
Mobile communication devi‐ ces in the vehicle 183
Modifications, technical, refer to Safety 7
Moisture in headlamp 219
Monitor, refer to Control Dis‐ play 16
Mounting of child restraint fix‐ ing systems 62
Multifunctional instrument display 80
Multifunction steering wheel, buttons 12
N Navigation, see user's manual for Navigation, Entertain‐
ment and Communication
Neck restraints, front, refer to Head restraints 55
Neck restraints, rear, refer to Head restraints 56
Neutral cleaner, see wheel cleaner 232
New wheels and tires 206
Night Vision with pedestrian detection 116
No Passing Information 89
Nylon rope for tow-starting/ towing 228
O OBD Onboard Diagnosis 217
OBD, see OBD Onboard Di‐ agnosis 217 Seite 245Everything from A to ZReference245
Online Edition for Part no. 01 40 2 909 749 - VI/13