2010 BMW 650I COUPE lumbar support

Adjusting
46 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 follow the instructions on damage to
safety belts provided on page50 and the infor-
mation on the active front head restraints on
page48.
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.<
Adjusting seat
To ensure that the safety systems con-
tinue to provide optimized protection,
please observe the adjustment instructions on
page45.<
1Angle
2Longitudinal direction
3Height
4Backrest
5Convertible: head restraints, refer to
page49With the sports seat
*, you can also adjust the
thigh support manually:
Pull the lever and adjust the thigh support in the
longitudinal direction.
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 section of switch.
>Move curvature up or down:
press upper or lowers section of switch.

Controls
47Reference
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 page56.
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 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.<
Comfort mode
1.Open the driver's door after unlocking or
switch on radio readiness, refer to page56.
2.Briefly press the desired memory button1,
2 or3.
The system cancels the adjustment procedure
when you briefly press one of the seat adjust-
ment switches or one of the memory buttons.
The adjusting procedure for the steering wheel
is interrupted if you briefly press the switch for the steering wheel adjustment in any direction,
refer to page52.
Safety feature
1.Close the driver's door and switch ignition
on or off, refer to page56.
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.
Requesting 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 select
* when the position is requested.
>Request when unlocking vehicle
>Request when opening driver's door. In the
Convertible, only this function is used.
When 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.
Selecting automatic call-up
iDrive, for operating principle refer to page16.
1."Settings"
2."Door locks"
3."Last seat position auto."

Reference 235
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Automatic climate control103
– automatic air
distribution104
– convertible program104
– parked car ventilation/
heating107
– switching on and off106
Automatic closing of doors,
refer to Automatic soft
closing31
Automatic curb monitor51
Automatic lighting
– refer to Automatic headlamp
control98
– refer to Daytime running
lamps99
– refer to Interior lamps102
– refer to Pathway lighting99
– refer to Welcome lamps98
Automatic lights
– refer to High-beam
Assistant100
Automatic Service
Request190
Automatic soft closing31
AUTO program for automatic
climate control104
AUX-IN connection111
AUX-IN port166
Available services190
Average fuel consumption73
– setting units74
Average speed73
Avoiding highways for
navigation136
Avoiding unintentional
alarms34
Axle loads, refer to
Weights227
B
Backrest contour, refer to
Lumbar support46
Backrests, refer to Seats45
Backup lamps, replacing
bulbs, refer to Tail
lamps213Band-aids, refer to First aid
kit217
Bass, refer to Tone
control146
Battery
– jump starting217
– refer to Vehicle battery214
Battery replacement, remote
control for Comfort
Access36
BC button, refer to
Computer73
Being towed219
Belts, refer to Safety belts50
Beverage holder, refer to
Cupholders112
Blower, refer to Air
volume105
Bluetooth, activating/
deactivating174
BMW
– Car Shampoo211
BMW Assist,
activating188,190
BMW Assist186
BMW homepage4
BMW maintenance
system206
BMW Night Vision94
– activating95
– cleaning camera96
– cleaning camera, refer to
Wiper system62
– deactivating96
– making settings96
BMW Search188
BMW website4
Bottle holder, refer to
Cupholders112
Bracket for telephone or
mobile phone
– refer to Snap-in adapter182
Brake assistant83
– adaptive83
Brake force display90
Brake lamps
– replacing bulbs, refer to Tail
lamps213
– two-stage90Brake rotors
– breaking-in118
– refer to Braking safely120
Brakes
– ABS Antilock Brake
System83
– brake force display90
– breaking-in
118
– CBC Cornering Brake
Control83
– electronic brake-force
distribution83
– parking brake58
– refer to Braking safely120
Brake system118
– brake pads118
– brake rotors120
– breaking-in118
– warning lamp13,84
Braking safely120
Breakdown services, refer to
Roadside Assistance217
Breaking-in brake pads118
Breaking-in the clutch118
Breaking-in the differential,
refer to Engine and
differential118
Break-in period118
Brightness of Control
Display81
Button for starting engine,
refer to Start/Stop button56
Buttons on steering wheel11
C
California Proposition 65
Warning6
Call
– accepting175
– ending176
– rejecting176
Calling, refer to Phone
numbers, dialing176
Can holder, refer to
Cupholders112
Capacities227
Car battery, refer to Vehicle
battery214

Everything from A to Z
242 Locking and unlocking doors
– confirmation signals29
– from inside30
– from outside28
Low beams98
– automatic98
– replacing bulbs213
Lower back support, refer to
Lumbar support46
Luggage compartment
– hotel function30
– increasing capacity,
Convertible32
Luggage compartment lid31
– emergency operation32
– emergency release32
– opening from inside31
– opening from outside31
– opening with remote
control28,31
– unlocking manually32
Luggage compartment lid/
tailgate
– Comfort Access35
Lumbar support46
M
M+S tires, refer to Winter
tires201
Maintenance206
– refer to Service
requirements75
Maintenance system206
Malfunction
– convertible top41
– driver's door30
– fuel filler flap194
– hotel function31
Malfunction warnings, refer to
Check Control77
Managing music164
Manual air distribution105Manual operation
– convertible top41
– door lock30
– driver's door30
– fuel filler flap194
– glass sunroof39
– hotel function31
– luggage compartment lid32
– transmission lock, sport
automatic transmission60
Manual transmission58
Map display138
Map for navigation
– changing scale139
– destination entry132
Map view facing north138
Master key, refer to Keys/
remote control26
Maximum cooling105
Maximum speed with winter
tires201
Measurements, refer to
Dimensions
– Convertible226
– Coupe225
Memory, refer to Seat, mirror
and steering wheel
memory47
Menus, refer to iDrive16
Messages178
Messages from the concierge
service179
Microfilter107
Microphone
– for mobile phone14
– for voice activation
system14
Mirror dimming feature52
Mirrors51
– automatic curb monitor51
– folding in and out51
– heating51
– memory, refer to Seat, mirror
and steering wheel
memory47Mobile phone
– adjusting volume175
– connecting, refer to Mobile
phone, pairing172
– installation location, refer to
Center armrest111
– operation via iDrive175
– pairing172
– refer to separate operating
instructions
Mobile phone, refer to
Telephone172
Mobile phone battery183
Monitor, refer to iDrive16
Monitoring pressure of tires,
refer to Flat Tire Monitor85
MP3 player, connecting, refer
to AUX-IN port166
MP3 player, connecting, refer
to USB audio interface166
Multi-channel playback147
Multi-function steering wheel,
refer to Buttons on steering
wheel11
Multifunction switch
– refer to Turn signals/
headlamp flasher61
– refer to Wiper system62
Music, playing162
Music collection161
– backup165
– deleting165
– random sequence164
– restoring165
Music player, connecting,
refer to AUX-IN port166
Music player, connecting,
refer to USB audio
interface166
Music search162
MW, waveband149
My Info179

Reference 245
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
S
Safety belts50
– damage50
– indicator lamp50
– reminder50
– sitting safely45
Safety belt tensioners, refer to
Safety belts50
Safety systems
– ABS Antilock Brake
System83
– airbags90
– driving stability control
systems83
– rollover protection system,
Convertible92
– safety belts50
Safety tires, refer to Run-flat
tires200
Satellite radio152
– enabling or disabling
channel152
– selecting channel153
– storing channel153
Scale for navigation,
changing139
Screen, refer to iDrive16
Screw thread for tow
fitting219
SDARS, refer to Satellite
radio152
Seats45
– adjusting the seats46
– heating50
– lumbar support46
– memory, refer to Seat, mirror
and steering wheel
memory47
– sitting safely45
– sports seat46
– storing the setting47
– thigh support46
Section of route, altering137
Securing cargo122
– ski bag114
Selecting distance with active
cruise control66
Selecting route136Selection options with
navigation system136
Service, refer to Roadside
Assistance217
Service Interval Display
– refer to CBS Condition
Based Service206
– refer to Service
requirements75
Service Request189
Service requirements75
– refer to CBS Condition
Based Service206
Services status190
Setting button, refer to
Controls, controller16
Settings
– BMW Night Vision96
– changing on Control
Display80
– clock, 12h/24h mode77
– configuring, refer to
Personal Profile26
– DVD157
– language80
Settings for the map view139
Setting time, refer to
Preselecting activation
times107
Shifting, Sport automatic
transmission59
Short commands of voice
activation system228
Short route in navigation, refer
to Selecting route136
Shuffled, refer to Random
– CD changer155
– CD player155
Side airbags90
Side-mounted turn signals,
replacing bulbs213
Signal horn, refer to Horn10
Sill panel lighting, refer to
Interior lamps102
Sitting safely45
– with airbags45
– with head restraint45
– with safety belts45
Ski bag113Sliding/tilt roof, refer to Glass
sunroof, electric with raise
function38
Slope assistant, refer to Drive-
off assistant85
Smokers' package, refer to
Ashtray113
Snap-in adapter
– mounting/removing182
– using172
Snow chains201
Socket, refer to Connecting
electrical devices113
Socket for Onboard
Diagnostics interface207
Socket for remote control,
refer to Ignition lock56
Soft closure aid, refer to
Automatic soft closing31
SOS, refer to Initiating an
emergency request216
Spare
– adapter for spare key26
– fuses215
– key26
Special destinations130
Special destinations,
displaying132
Special destinations, entering
by name
131
Special oils, refer to Approved
engine oils204
Specified oil grades, refer to
Approved engine oils204
Speed limit warning, refer to
Speed limit79
Speedometer12
Speed Volume147
Speed with winter tires201
Split screen, refer to Control
Display, switching on/off19
Split screen content, refer to
Display for split screen
content, selecting20