lumbar support BMW 550I SEDAN 2007 E60 Owner's Manual

Adjusting
46
Seats
Note before adjusting
Never attempt to adjust your seat while
the vehicle is moving. The seat could
respond with unexpected movement, and the
ensuing loss of vehicle control could lead to an
accident.
Also on the passenger side, do not incline the
backrest too far to the rear while the vehicle is
being driven, otherwise there is a danger in the
event of an accident of sliding under the safety
belt, eliminating the protection normally pro-
vided by the belt.<
Please observe the information on damage to
safety belts provided on page50 and the infor-
mation on the active front
head restraints* on
page49.
Adjusting seat
To ensure that the safety systems con-
tinue to provide optimized protection,
please observe the adjustment instructions on
page45.<
1Longitudinal direction
2Height
3Angle4Backrest
Adjusting comfort seat*
In this seat, you can also adjust:
1Backrest width
2Shoulder support
3Thigh support
4Lumbar support
*
Shoulder support
the adjustable upper backrest also supports the
back in the shoulder region. This provides a
relaxed driving position and helps relieve stress
on the shoulder muscles.

Controls
47Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Lumbar support*
You can also adjust the contour of the backrest
to obtain additional support in the lumbar
region.
The upper hips and spinal column receive sup-
plementary support to help you maintain a
relaxed, upright sitting position.
>Increase or decrease curvature: press front
or rear section of switch.
>Shift curvature up or down: press upper or
lowers section of switch.
Adjusting active backrest width*
First set a comfortable backrest width, see
above. Based on the backrest width set, the lat-
eral support is automatically adapted to the cur-
rent driving situation.
The adaptation of the backrest width and the
speed of the adjustment vary depending on the
program. You can select from among three pro-
grams from comfort to sport.
Button with three LEDs
Press button once per program:
>"Comfort": one LED
>"Normal": two LEDs
>"Sport": three LEDsTo switch off: press button longer.
Button with one LED
Press the button repeatedly until the desired
program is shown on the Control Display. The
LED in the button lights up.
To switch off: press button longer.
Easy entry/exit*
To facilitate entry and exit, the backrest width
temporarily opens all the way.
Seat, mirror and steering
wheel memory*
You can store and request two different posi-
tions for the driver's seat and passenger seat
*,
exterior rearview mirrors, and steering wheel.

Adjusting
48 The adjustment of the lumbar support is not
stored in the memory.
Storing
1.Switch on radio readiness or ignition, refer
to page60.
2.Set the desired seat, exterior mirror and
steering wheel positions.
3.Press the button:
The LED in the button lights up.
4.Press the desired memory button1 or2:
The LED goes out.
Requesting
Do not request a position from the mem-
ory while the vehicle is moving. There is a
risk of accident from unexpected movement of
the seat or steering wheel.<
Comfort mode
1.Open the driver's door after unlocking or
switch on radio readiness.
2.Briefly press the desired memory button1
or2.
The system cancels the adjustment procedure
when you briefly press one of the seat adjust-
ment switches or one of the memory buttons.
Safety feature
1.Close the driver's door and switch the igni-
tion on or off.
2.Press the desired memory button1 or2
and maintain pressure until the adjustment
process has been completed.
If the button was pressed inadvertently:
press the button again; the LED goes out.
Requesting with remote control
The last positions of the driver's seat, the exte-
rior rearview mirrors, and steering wheel are
stored for the remote control currently in use.
You can choose when the position is requested:
>Request when unlocking vehicle
>Request when opening driver's doorWhen using this feature, always make
sure that the footwell behind the driver's
seat is empty and unobstructed. Failure to do
so could cause injury to persons or damage to
objects behind the seat as a result of a rearward
movement of the seat.<
The system cancels the adjustment procedure
when you briefly press one of the seat adjust-
ment switches or one of the memory buttons.
iDrive, for explanation of principle, refer to
page16.
1.Open the start menu.
2.Press the controller to open the menu.
3.Select "Settings" and press the controller.
4.Select "Vehicle / Tires" and press the con-
troller.
5.Change to upper field if necessary. Turn the
controller until "Door locks" is selected and
press the controller.
6.Select "Central locking" and press the con-
troller.
7.Select "Last seat pos." and press the con-
troller.
8.Select "After unlocking" or "After door
opened".
9.Press the controller.

Reference 263
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Approved engine oils230
Approved gross vehicle
weight, refer to Weights255
Armrest, refer to Center
armrest, rear123
Around the center console14
Around the steering wheel10
Arrival time
– refer to Computer79
– refer to Starting destination
guidance154
"Arrow display" for navigation
system155
Artificial leather, refer to
Caring for your vehicle
brochure
Ashtray
– front122
– rear122
Assist, refer to
BMW Assist207
Assistance systems, refer to
Driving stability control
systems90
Assistance window20
"Assist. window off"21
AUC Automatic recirculated-
air control114
"Audio"167,169,174
Audio166
– controls166
– switching on/off166
– tone control167
– volume167
Audio device, external121
Automatic
– air distribution112
– air volume112
– cruise control69
– garage door opener118
– headlamp control107
– service notification209
– steering wheel
adjustment47
– storing stations172
– tailgate operation36Automatic car washes134
– also refer to Caring for your
vehicle brochure
Automatic climate control111
– automatic air
distribution112
– parked car ventilation115
– switching on and off115
– ventilation in rear115
Automatic closing of doors,
refer to Automatic soft
closing33
Automatic curb monitor53
Automatic lighting
– refer to Automatic headlamp
control107
– refer to Daytime running
lamps108
– refer to Interior lamps110
– refer to Pathway lighting108
– refer to Welcome lamps107
"Automatic programs"112
Automatic roll-up cover,
Sports Wagon124
Automatic soft closing33
Automatic speed reduction for
descents, refer to HDC Hill
Descent Control92
Automatic station search171
Automatic transmission with
Steptronic62
– deactivating transmission
lock64
– kick-down63
– sport program63
– towing248
– tow-starting249
– with comfort access40
"Automatic ventilation"116
AUTO program for automatic
climate control112
"Autostore" on the
radio170,172
"AUX"166,185,186
AUX-In connection121,185
Average fuel consumption79
– setting units87Average speed, refer to
Computer78
"Avoid ferries" for navigation
system153
"Avoid highways" for
navigation system152
Avoiding freeways for
navigation152
Avoiding unintentional
alarms38
"Avoid tollroads" for
navigation system153
Axle loads, refer to
Weights255
"A - Z"200B
Backrest contour, refer to
Lumbar support47
Backrests, refer to Seats46
Backrest width adjustment46
Back seats, refer to Rear seats
Backup lamps, replacing
bulbs237
"Balance", refer to Tone
control168
Band-aids, refer to First-aid
kit245
Bass, refer to Tone
control167
"Bass", tone control168
Battery, refer to Vehicle
battery242
– jump starting246
Battery replacement, remote
control for comfort
access40
BC button, refer to
Computer78
Being towed247
Belts, refer to Safety belts50
Beverage holder, refer to Cup
holders121
Blower, refer to Air
volume113
"Bluetooth"194

Everything from A to Z
272 Low beams107
– automatic107
– replacing bulbs236
Lower back support, refer to
Lumbar support47
Lug bolts241
– tightening torque, refer to
After mounting241
– wrench240
Luggage compartment, refer
to Cargo bay
Luggage compartment lid34
– emergency operation, refer
to Manual operation34
– emergency release35
– locking separately34
– opening from inside34
– opening from outside34
– unlocking and locking from
inside33
– unlocking manually34
Luggage compartment lid/
tailgate, comfort access39
Luggage net, refer to
Separation net125
Luggage rack, refer to Roof-
mounted luggage rack136
Lumbar support47
LW, waveband170
M
M+S tires, refer to Winter
tires227
Maintenance232
– refer to Service and
Warranty Information
Booklet for US models232
– refer to Service
requirements80
– refer to Warranty and
Service Guide Booklet for
Canadian models232
Malfunction warnings, refer to
Check Control82
Manual air distribution113
Manual mode, automatic
transmission with
Steptronic63"Manual" on the radio171
Manual operation
– door lock32
– driver's door32
– fuel filler door216
– glass sunroof43
– luggage compartment lid34
– panorama glass sunroof44
– transmission lock, automatic
transmission64
Manual transmission62
"Map direction of travel"156
Map display156
"Map facing north"156
Map for navigation
– changing scale156
– destination entry146
Map view facing north156
Master key, refer to Keys/
remote control28
Maximum cooling114
Maximum speed
– with compact wheel242
– with winter tires227
Measurements, refer to
Dimensions253
Memory, refer to Seat, mirror
and steering wheel
memory47
MENU, button refer to Start
menu17
Menus, refer to iDrive16
Message list for traffic
information159
Microfilter115
Microphone
– for mobile phone14
– for voice command
system14
Mirror dimming feature53
Mirrors52
– automatic curb monitor53
– folding in and out53
– heating53
– memory, refer to Seat, mirror
and steering wheel
memory47
"Missed calls"200
Missed calls201Mobile communications
devices in vehicle132
Mobile phone
– accepted calls201
– adjusting volume198
– calling199
– ending call199
– installation location, refer to
Center armrest120
– missed calls201
– operation by voice203
– operation via iDrive198
– redialing201
– refer to separate operating
instructions
– Top 8201
– touch tone dialing, refer to
Tone dialing method202
Mobile phone battery206
Mobile phones, use in the
interior, refer to Mobile
communications
devices132
Monitor, refer to iDrive16
Monitoring pressure of tires,
refer to Flat Tire Monitor94
"Monitor on / off"55
Most recent mobile phone
numbers201
MP3
– compressed audio files179
– USB/audio interface186
Multi-function steering wheel,
refer to Buttons on steering
wheel11
Multifunction switch
– refer to Turn signals/
headlamp flasher66
– refer to Wiper system67
Music tracks
– finding181
– random play sequence182
– sampling, scan181
"Mute on / off"55
MW, waveband170

Everything from A to Z
276 Safety systems
– ABS Antilock Brake
System90
– airbags99
– driving stability control
systems90
– safety belts50
Safety tires, refer to Run-flat
tires226
Satellite radio176
– enabling channel176
– selecting channel177
– storing channel177
"SAT" with radio166,176
"Save current
destination"152
"Scan"
– music tracks on CD181
– stations with radio171
Scan
– CD changer181
– CD player181
– radio171
"Scan all" in audio mode181
"Scan directory" in audio
mode181
Screen, refer to iDrive16
Screw thread for tow
fitting247
SDARS, refer to Satellite
radio176
"Seat heater distribution"51
Seats46
– active backrest width
adjustment47
– adjusting the seats46
– comfort seat46
– easy entry/exit47
– heating51
– lumbar support47
– memory, refer to Seat, mirror
and steering wheel
memory47
– shoulder support46
– sitting safely45
– storing the setting47
– thigh support46
– ventilation, refer to Active
seat ventilation52Securing load
– refer to Securing cargo135
– with ski bag, refer to
Securing cargo127
"Select as
destination"148,211
"Select current speed"84
Selecting audio sources, refer
to Operation via iDrive166
Selecting distance with active
cruise control71
Selecting frequency
manually171
Selecting menu items19
Selecting route152
Selection options with
navigation system152
Selector lever interlock,
automatic transmission,
refer to Engaging
transmission position63
Self-leveling suspension93
Separation net, Sports
Wagon125
"Service"80,209,229
Service, refer to Roadside
Assistance245
Service and Warranty
Information Booklet for
US models232
Service Interval Display
– refer to CBS Condition
Based Service232
– refer to Service
requirements80
"Service notification"209
"Service Request"202,209
"Service
requirements"81,209,230
Service requirements80
– refer to CBS Condition
Based Service232
"Service Status"213
"Set"
– in audio mode166
– on trip computer80
"Set date"86
"Set service date"81
"Set time"86Setting button, refer to
Controls, controller16
"Settings"213
– for BMW Assist211
– for unlocking30
Settings
– BMW Night Vision104
– changing on Control
Display85
– clock, 12h/24h mode86
– configuring, refer to
Personal Profile29
– date86
– language87
– units of measure87
Settings menu, refer to
imenu17
Setting time, refer to
Preselecting activation
times116
Shifting gears, automatic
transmission with
Steptronic63
Shift paddles on steering
wheel65
Short commands of voice
command system257
"Short route" for
navigation152
Short route in navigation, refer
to Selecting route152
Shoulder support46
"Show current position"147
"Show destination
position"147
Shuffled, refer to Random
– CD changer182
– CD player182
Side airbags99
Side marker lamps, replacing
bulbs237
Side-mounted turn signals,
replacing bulbs237
Side window blinds, refer to
Sun blinds119
Signal horn, refer to Horn10