2006 BMW 650I COUPE&CONVERTIBLE lumbar support

Adjustments
48
Seats
Note before adjusting
Never attempt to adjust your seat while
operating the vehicle. The seat could
respond with unexpected movement and the
ensuing loss of vehicle control could lead to an
accident.
On the front passenger side as well, do not tilt
the backrest too far toward the rear. Failure to
observe this precaution can prevent the belt
from providing effective protection against
injury, as the passenger could slide under the
belt in an accident.<
Also follow the instructions regarding damage
to the safety belt on page52.
Convertible: with the wind deflector fitted,
do not incline the front seat backrests too
far backward if the seat is to be moved back to
the end position. Otherwise, the wind deflector
will be damaged.<
Seat adjustment
To ensure that the safety systems con-
tinue to provide optimized protection,
please follow the adjustment instructions on
page47.<
1Inclination
2Longitudinal direction
3Height
4Backrest
5Convertible: head restraints, refer to
page50With the sports seat
*, you can also adjust the
thigh support manually:
Pull the lever and adjust the thigh support in the
longitudinal direction.
Adjusting lumbar support*
You can also adjust the contours 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 of switch.
>Move curvature up or down:
Press top or bottom of switch.

Controls
49Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Seat, mirror and steering
wheel memory
You can store and select three different adjust-
ment settings for the driver's seat, exterior mir-
rors and steering wheel.
The adjustment of the lumbar support is not
stored in the memory.
Storing
1.Switch on radio readiness or ignition, refer
to page58.
2.Adjust 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 button 1, 2 or3:
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.<
Convenience mode
1.Open the driver's door after unlocking or
switch on radio readiness, refer to page58.
2.Briefly press the desired memory button1,
2 or3.
The system immediately cancels the adjust-
ment procedure when you briefly press one of
the seat adjustment switches or one of the
memory buttons.The adjusting procedure for the steering wheel
is immediately interrupted if you briefly press
the switch for the steering wheel adjustment in
any direction, refer to page53.
Safety feature
1.Close the driver's door and switch ignition
on or off, refer to page58.
2.Press the desired memory button 1, 2 or3
and maintain pressure until the adjustment
process has been completed.
If the button was pressed inadvertently:
press the button again; the LED goes out.
Activating with remote control
The last positions of the driver's seat, external
rearview mirrors, and steering wheel are stored
for the remote key currently in use.
You can choose when the position is requested:
>Request when unlocking vehicle
>Request when opening driver's door
iDrive, for explanation of principle, refer to
page16.
1.Open the start menu.
2.Press the controller to open the menu.
3.Select "Vehicle settings" and press the
controller.
4.Select "Door locks" and press the control-
ler.
5.Select "Central locking" and press the con-
troller.
6.Select "Last seat pos." and press the con-
troller.

Reference 223
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Audio144
– controls144
– switching on/off144
– tone control145
– volume145
"Audio", refer to Tone
control145
Automatic
– air distribution105
– air volume105
– headlamp control100
– service notification180
– steering wheel adjustment,
refer to Easy entry/exit53
– storing stations149
Automatically switching
between high beams and
low beams, refer to High-
beam assistant102
Automatic car washes120
– also refer to Comfort
access38
– also refer to the Caring for
your vehicle brochure
Automatic climate control104
– automatic air
distribution105
– convertible program105
– switching off107
Automatic closing of doors,
see Automatic soft
closing33
Automatic curb monitor53
Automatic lighting
– refer to Automatic headlamp
control100
– refer to Daytime running
lamps101
– refer to High-beam
assistant102
– refer to Interior lamps103
– refer to Pathway lighting100
"Automatic programs"105
Automatic recirculated-air
control AUC107
Automatic soft closing33
Automatic station search149Automatic transmission with
Steptronic62
– deactivating selector lever
interlock63
– Dynamic Driving Control64
– interlock62
– kick-down63
– selector lever lock,
Interlock62
– shiftlock62
– towing209
– tow-starting210
– with comfort access38
"Automatic ventilation"108
AUTO program with
automatic climate
control105
"Autostore" on the
radio148,150
Average fuel consumption75
– setting units84
Average speed75
"Avoid ferries" for
navigation135
"Avoid highways" for
navigation135
Avoiding freeways for
navigation134
Avoiding unintentional
alarms36
"Avoid tollroads" for
navigation135
Axle loads, refer to
Weights217
"A - Z"171,172
B
Backrest contour, refer to
Lumbar support48
Backrests, refer to Seats48
Backup lamps
– refer to Reverse gear61
– replacing bulbs, refer to Tail
lamps203
"Balance", refer to Tone
control146Balance, refer to Tone
control146
Balance adjustment in audio
mode, right/left146
Band-aids, refer to First-aid
kit207
Bass, refer to Tone
control145
"Bass", tone control146
Battery
– disposal38
– jump starting207
– refer to Vehicle battery204
Battery change38
Being towed209
Belts, refer to Safety belts51
Blower, refer to Air
volume106
"BMW Assist"181
BMW Assist179
– enabling179
– services offered180
"BMW Contact"173
"BMW Contact
Numbers"173
BMW homepage4
BMW Maintenance
System199
BMW Night Vision97
– activating98
– cleaning camera99
– cleaning camera, refer to
Wiper system66
– deactivating98
– making settings98
"BMW Service"181
"BMW Service settings"180
BMW website4
Brake Assistant, refer to DBC
Dynamic Brake Control86
Brake fluid197
– level197
– warning lamp197
Brake force display92
Brake hydraulic system197
Brake lamps
– brake force display92
– replacing bulbs, refer to Tail
lamps203

Everything from A to Z
230 Instructions for navigation
system, refer to Voice
instructions139
Instrument cluster12
Instrument illumination, refer
to Instrument lighting103
Instrument lighting103
Instrument panel, refer to
Instrument cluster12
Integrated key28
Integrated universal remote
control110
Interesting destination for
navigation130
"Interim time"82
Interior lamps103
– switching on with remote
control31
Interior motion sensor36
– switching off36
Interior rearview mirror53
– automatically dimming, refer
to Automatic functions53
Interlock on automatic
transmission62
Intermittent wiper mode65
J
Jacking points204
Joystick, refer to iDrive16
Jump starting207
K
Keyless-Go, refer to Comfort
access36
Keyless opening and closing,
refer to Comfort access36
Key Memory, refer to Personal
Profile29
"Keypad"174
Keys28
– key-related settings, refer to
Personal Profile29Kick-down
– automatic transmission with
Steptronic63
– SMG Sequential Manual
Transmission62
Knock control187
L
Lamps, refer to Parking lamps/
low beams100
Lamps and bulbs201
"Languages"84
– for navigation139
Lashing eyes, refer to
Securing cargo121
Last destinations, refer to
Destination list131
"Last seat pos."49
LATCH child-restraint fixing
system57
LEDs light-emitting
diodes201
Length, refer to
Dimensions215
License plate lamps, replacing
bulbs204
Light-emitting diodes
LEDs201
Lighter113
"Lighting"65,101
Lighting
– instruments103
– of the vehicle, refer to
Lamps100
– refer to High-beam
assistant102
Light switch100
"Limit"81
Loading, refer to Cargo
loading120
"Lock after driving"32
Lock buttons in the doors,
refer to Locking33
Locking
– from inside33
– from outside31
– without key, refer to Comfort
access36Locking and unlocking doors
– from inside32
– from outside30
Locking out, refer to
Unlocking37
Locking without key, refer to
Comfort access36
Low beams100
– automatic100
– replacing bulbs201
Lower back support, refer to
Lumbar support48
Luggage compartment
– capacity217
– emergency release35
– hotel function33
– increasing capacity,
Convertible35
– opening/closing, refer to
Luggage compartment
lid34
– opening from inside34
– opening from outside34
– opening with remote
control31
Luggage compartment lid34
– emergency operation34
– emergency release35
– opening from inside34
– opening from outside34
– opening with remote
control31,34
– unlocking manually34
Lumbar support48
LW, waveband148
M
M+S tires, refer to Winter
tires193
Maintenance
– refer to Service
requirements77
– refer to the Service and
Warranty Information
Booklet for US models199
– refer to Warranty and
Service Guide Booklet for
Canadian models199

Everything from A to Z
234 Road map137
"Roadside
Assistance"173,181
Roadside Assistance207
Roadside parking lamps101
– replacing bulbs, refer to
Parking lamps202
Rollover protection system on
Convertible94
– lowering94
Rope, refer to Tow-starting
and towing208
Rotary fuel controller, refer to
iDrive16
Route134
– bypassing sections140
– changing134,140
– display137
– displaying arrow display137
– displaying map137
– displaying towns/cities and
streets138
– list138
– selecting134
– selecting criteria134
Route map, refer to Map
view137
"Route preference",
changing134
Route selection134
Run-flat tires192
– continuing driving with a
damaged tire89,91
– flat tire89,91
– tire inflation pressure188
– tire replacement192,193
– winter tires193
S
Safety belts51
– damage52
– indicator lamp52
– sitting safely47
Safety belt tensioners, refer to
Safety belts51Safety systems
– ABS Antilock Brake
System86
– airbags92
– DSC Dynamic Stability
Control86
– rollover protection system,
Convertible94
– safety belts51
Satellite radio153
– enabling channels154
– selecting channel154
– storing channel154
"SAT" on the radio144,154
"Save current
destination"134
"Scan"
– playing a music track159
– playing stations149
Scan
– CD changer159
– CD player159
– radio149
"Scan all" in audio mode159
"Scan directory" in audio
mode159
Screw thread for tow
fitting208
SDARS, refer to Satellite
radio153
Seats48
– adjusting48
– heating52
– lumbar support48
– memory, refer to Seat, mirror
and steering wheel
memory49
– sitting safely47
– sports seat48
– storing the setting49
– thigh support48
Securing cargo121
– ski bag115
"Select as destination"131
"Select current speed"81
Selecting audio sources, refer
to Operating via iDrive144Selecting distance for active
cruise control69
Selecting frequency
manually149
Selecting menu items19
Selecting new scale for
navigation system
display138
Selecting route134
Selection options with
navigation system134
Selector lever
– automatic transmission with
Steptronic62
– manual transmission60
– SMG Sequential Manual
Transmission61
Selector lever interlock, refer
to Shiftlock
– automatic transmission with
Steptronic62
– SMG Sequential Manual
Transmission61
Sequential Manual Trans-
mission SMG61
"Service"77,180,195
Service, refer to Roadside
Assistance207
Service and Warranty Infor-
mation Booklet for US
models199
Service interval display, refer
to Service requirements77
"Service notification"181
"Service Request"173,182
"Service
requirements"78,180,196
Service requirements77
– also refer to CBS Condition
Based Service199
"Service Status"180
"Set"
– in audio mode144
– in trip computer77
"Set date"83
"Set service date"78
"Set time"82