2012 BMW 6 SERIES change key battery

2."Door locks"3."Last seat position auto."
Malfunction
If the vehicle can no longer be locked or un‐
locked with the remote control, the battery may
be discharged or there may be interference from
external sources such as mobile phones, metal
objects, overhead power lines, transmission
towers, etc.
If this occurs, unlock or lock the vehicle at the
door lock using the integrated key.
For US owners only
The transmitter and receiver units comply with
part 15 of the FCC/Federal Communication
Commission regulations. Operation is governed
by the following:
FCC ID:
▷LX8766S.▷LX8766E.▷LX8CAS.▷LX8CAS2.▷MYTCAS4.
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 re‐
ceived, 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 the door lock
General information
Locking from the outside
Do not lock the vehicle from the outside if
there are people in it, as the vehicle cannot be
unlocked from inside without special knowl‐
edge.◀
Remove the key before pulling the door
handle
Before pulling the outside door handle, remove
the key to avoid damaging the paintwork and the
key.◀
In some country-specific versions, the alarm
system is triggered if the vehicle is unlocked via
the door lock.
In order to terminate this alarm, unlock vehicle
with the remote control, or switch on the igni‐
tion, if necessary, by emergency detection of the
remote control.
In some vehicle equipment versions, only the
driver's door can be unlocked or locked via the
door lock.
Seite 36ControlsOpening and closing36
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Monitor the closing process
Monitor the closing process to ensure that
no one becomes trapped.◀
Unlocking the trunk lid separately
Press on the top half of the BMW emblem on the
trunk lid.
This corresponds to pressing the
button.
Do not place the remote control in the
cargo area
Take the remote control with you and do not
leave it in the cargo area; otherwise, the remote
control is locked inside the vehicle when the
trunk lid is closed.◀
Malfunction
Comfort Access may not function properly if it
experiences interference from external sources
such as mobile phones, metal objects, overhead
power lines, transmission towers, etc.
In this case, open or close the vehicle using the
buttons on the remote control or use the
integrated key in the door lock.
To subsequently start the engine, hold the re‐
mote control against the marked area on the
steering column, refer to page 31.
Alarm system
The concept
The vehicle alarm system responds to:
▷Opening of a door, the hood or the trunk lid.▷Movements in the vehicle.▷Changes in the vehicle tilt, e.g., during at‐
tempts to steal a wheel or when towing the
car.▷Interruptions in battery voltage.
The alarm system briefly indicates tampering:
▷By sounding an acoustic alarm.▷By switching on the hazard warning system.▷By flashing the high beams.
Arming and disarming the alarm
system
General information
When you lock or unlock the vehicle, either with
the remote control, Comfort Access or at the
door lock the alarm system is armed or disarmed
at the same time.
Door lock and armed alarm system
Unlocking via the door lock will trigger the alarm
on some country-specific versions.
In order to terminate this alarm, unlock vehicle
with the remote control or switch on the ignition,
if necessary, by emergency detection of the re‐
mote control.
Trunk lid and armed alarm system
The trunk lid can be opened using the remote
control, even if the alarm system is armed.
Press the button on the remote control
for approx. 1 second.
After the trunk lid is closed, it is locked and
monitored again by the alarm system. The haz‐
ard warning system flashes once.
In some vehicle equipment variants, the trunk lid
can only be opened using the remote control if
the vehicle was unlocked first.
Panic mode Press the button on the remote control
for at least 3 seconds.
Switching off the alarm
▷Unlock the vehicle using the remote control.▷With Comfort Access: if you are carrying the
remote control with you, pull on the door
handle.Seite 40ControlsOpening and closing40
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Battery replacement, vehicleremote control 30
Battery, vehicle 265
Belts, safety belts 48
Beverage holder, cu‐ pholder 142
Blinds, sun protection 42
Bluetooth audio 202
BMW Assist 233
BMW homepage 6
BMW Internet page 6
BMW Maintenance Sys‐ tem 260
BMW Search 235
Bottle holder, refer to Cu‐ pholder 142
Brake assistant 98
Brake assistant, adaptive 98
Brake discs, breaking in 146
Brake force display 97
Brake lamps, brake force dis‐ play 97
Brake lamps, bulb replace‐ ment 264
Brake lights, adaptive 97
Brake pads, breaking in 146
Braking, notes 147
Breakdown assis‐ tance 267, 268
Breaking in 146
Brightness of Control Dis‐ play 79
Bulb replacement 262
Bulb replacement, front 263
Bulb replacement, rear 264
Bulbs and lamps 262
Button, RES 108
Button, Start/Stop 57
Bypassing, refer to starting aid 269
C
Calendar 228
California Proposition 65 Warning 7 Camera, backup camera 120
Camera, care 276
Camera, Side View 123
Camera, Top View 122
Can holder, refer to Cu‐ pholder 142
Car battery 265
Car care products 274
Care, displays 276
Care, vehicle 274
Cargo 149
Cargo area lid 38
Cargo area, storage compart‐ ments 143
Cargo straps, securing cargo 150
Car key, refer to Remote con‐ trol 30
Carpet, care 275
Car wash 273
Catalytic converter, refer to Hot exhaust system 147
CBS Condition Based Serv‐ ice 260
CD/DVD 187
CDs, storing 194
Cell phone 210
Center armrest 142
Center console 14
Center speaker 177
Central locking system 33
Central screen, refer to Control Display 16
Central speaker 177
Changes, technical, refer to Safety 6
Changing parts 262
Changing wheels 265
Changing wheels/tires 251
Check Control 70
Checking the oil level 257
Children, seating position 54
Children, transporting safely 54
Child restraint fixing sys‐ tem 54 Child restraint fixing system
LATCH 55
Child restraint fixing systems, mounting 54
Child seat, mounting 54
Child seats 54
Chrome parts, care 275
Cigarette lighter 138
Cleaning, displays 276
Climate control 131
Climate control wind‐ shield 147
Clock 73
Closing/opening from in‐ side 37
Closing/opening via door lock 36
Closing/opening with remote control 34
Collision warning 112
Combination switch, refer to Turn signals 63
Combination switch, refer to Wiper system 64
COMFORT+ program, Driving Experience Switch 104
Comfort Access 39
COMFORT program, Driving Experience Switch 104
Computer 76
Concierge service 234
Condensation on win‐ dows 132
Condensation under the vehi‐ cle 148
Condition Based Service CBS 260
Confirmation signal 35
Contacts 223, 231
Control Display 16
Control Display, settings 78
Controller 16
Control systems, driving sta‐ bility 98
Convenient opening 34
Coolant 258 Seite 293Everything from A to ZReference293
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