change key battery BMW 6 SERIES 2007 Owners Manual

Opening and closing
32 If it is no longer possible to lock the vehicle
using the remote control, then the battery is
discharged. Use this remote control during an
extended drive; this will recharge the battery,
refer to page28.
For US owners only
The transmitter and receiver units comply with
part 15 of the FCC/Federal Communication
Commission regulations. Operation is gov-
erned by the following:
FCC ID:
LX8766S
LX8766E
LX8CAS
LX8CAS2
Compliance statement:
This device complies with part 15 of the FCC
Rules. Operation is subject to the following two
conditions:
>This device may not cause harmful interfer-
ence, and
>this device must accept any interference
received, including interference that may
cause undesired operation.
Any unauthorized modifications or
changes to these devices could void the
user's authority to operate this equipment.<
Using door lock
Do not lock the vehicle from the outside if
persons are inside, as unlocking from the
inside is not possible without special knowl-
edge.<
When unlocking
1.Turning the key once unlocks the driver's
door and the fuel filler door.
2.A second turn of the key unlocks the pas-
senger door and luggage compartment lid.
Comfort operation
You can use the door lock to operate the win-
dows and the glass sunroof
* in the Coupe or to
operate the windows and the top in the Con-
vertible.
Turn and hold the key in the positions for
unlocking or locking.
Keep a close eye on the closing process
and also on the opening process of the
convertible top to be sure that no one is injured.
Releasing the key stops the operation.<
Manual operation
In the event of an electrical malfunction, you can
turn a key all the way to the right or left in the
door lock to lock or unlock the driver's door.
Opening and closing:
from inside
This button serves to unlock or lock doors and
the luggage compartment lid, but does not acti-
vate the anti-theft system. The fuel filler door
remains unlocked.

Reference 237
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Display lighting, refer to
Instrument lighting104
"Display off"21
Displays
– on Control Display, refer to
iDrive16
– refer to Instrument
cluster12
"Display settings"85,98
Displays on the windshield,
refer to Head-Up Display97
Disposal
– battery of remote control
with comfort access38
– coolant209
– vehicle battery215
Distance, refer to
Computer77
Distance control, refer to
Active cruise control68
"Distance to dest."77
Distance to destination, refer
to Computer77
Distance warning, refer to
PDC Park Distance
Control86
Door entry lighting, refer to
Interior lamps104
Door key, refer to Keys/
remote control28
Door lock32
"Door locks"30,79
Doors
– manual operation32
– remote control31
DOT Quality Grades202
Draft-free ventilation110
"Driver's door only"30
Driving lamps, refer to Parking
lamps/low beams102
Driving route, refer to
Displaying route141
Driving stability control
systems87
Driving through water121
Driving tips, refer to General
driving notes120Drying the air, refer to Cooling
function108
DSC Dynamic Stability
Control88
– indicator lamp13,88
– malfunction89
DTC Dynamic Traction
Control88
– activating88
– indicator lamp13,89
DVD for navigation
126
Dynamic Drive89
Dynamic Driving Control64
"Dynamic route" for
navigation139
Dynamic Stability Control
DSC88
Dynamic Traction Control
DTC88
E
Easy entry, refer to Entering
rear52
Easy entry/exit55
Eject button, refer to Buttons
on CD player152
Electrical malfunction
– convertible top44
– door lock32
– driver's door32
– fuel filler door198
– glass sunroof41
– luggage compartment lid34
– storage compartment, hotel
function34
Electric convertible top42
Electric steering wheel
adjustment55
Electronic brake-force
distribution87
Electronic oil level check207
Emergency assistance, refer
to Roadside Assistance218
Emergency call217Emergency operation, refer to
Manual operation
– convertible top44
– door lock32
– driver's door32
– fuel filler door198
– glass sunroof41
– hotel function34
– luggage compartment lid34
– selector lever interlock,
automatic transmission64
Emergency release for
luggage compartment lid in
luggage compartment35
Emergency services, refer to
Roadside Assistance218
"Enable services"195
"End call"182
Engine
– breaking-in120
– overheated, refer to Coolant
temperature75
– starting60
– starting, comfort access37
– switching off60
– switching off when equipped
with Automatic
transmission, with comfort
access38
Engine compartment207
Engine coolant209
Engine oil
– adding208
– additives, refer to Approved
engine oils208
– approved oils208
– electronic oil level check207
– interval between changes,
refer to Service
requirements78
– oil change208
– oil grades, refer to Approved
engine oils208
– recommended oils208
– temperature76
– temperature gauge76

Everything from A to Z
244 Power windows, refer to
Windows39
"Presets" on the
radio156,163
Presetting parked car
ventilation activation
times110
Pressure, tires200
Pressure monitoring of tires,
refer to TPM Tire Pressure
Monitor91
"Profile"195
Programmable buttons on
steering wheel55
Protective function, refer to
Pinch protection system
– glass sunroof41
– windows40
R
Radiator fluid, refer to
Coolant209
Radio
– Autostore157
– controls152
– High Definition Radio160
– sampling stations157
– satellite radio162
– selecting frequency
manually157
– selecting
waveband152,156
– station search157
– station selection156
– station with best
reception157
– storing stations158
– switching on/off152
– tone control153
– volume153
– Weather Band, refer to
Weather news flashes160
Radio key, refer to Keys/
remote control28
Radio position, refer to Radio
readiness59Radio readiness59
– switched off59
– switched on59
– with comfort access38
Radio stations, storing158
Rain sensor, windshield wiper
system66
"Random", random play
sequence168
"Random all" in audio
mode168
"Random directory" in audio
mode168
Random play sequence
– CD changer168
– CD player168
"RDS"159
Reading lamps105
Rear lamps, refer to Tail
lamps214
Rearview mirrors, refer to
Mirrors54
Rear window
– heating108
– opening and closing40
"Received calls"182
Reception
– quality159
– radio stations159
– regional station157
Reception quality of mobile
phone, refer to Status
information20
Rechargeable flashlight113
Recirculated-air mode, refer
to AUC Automatic
recirculated-air control109
Recirculation of air, refer to
AUC Automatic
recirculated-air control109
Reclining seat, refer to
Seats49
Recording times, refer to
Stopwatch83
"Redial" for mobile phone182
Redialing with mobile
phone187
Reflectors, refer to Tail
lamps214Refueling198
Releasing, hood206
Releasing the locks, refer to
Unlocking37
"Relock door if not
opened"33
Remaining distance, refer to
Cruising range76
Remaining distance to
destination, refer to
Computer77
Remote control28
– battery replacement38
– comfort access37
– garage-door opener112
– luggage compartment lid31
– malfunction31,38
Removing condensation from
windows108
"Repeat directory" in audio
mode168
"Repeat" in audio mode168
"Repeat track" in audio
mode168
Replacement fuses216
Replacement remote control,
refer to New remote
controls28
Replacing bulbs, refer to
Lamps and bulbs212
Replacing tires, changing a
wheel215
Reporting safety defects7
Required fuel199
Reserve warning, refer to Fuel
gauge76
"Reset"90,92
– stopwatch83
– tone settings155
Reset, refer to Resetting tone
settings155
Residual heat109
Restraint systems
– for children57
– refer to Safety belts53
Retreaded tires
204
Reverse, fast
– CD changer168
– CD player168