2005 BMW 645CI COUPE&CONVERTIBLE high beam

Cockpit
10
Cockpit
All around the steering wheel: controls and displays
1Convertible: opening and closing rear
window37
2Convertible: opening and closing windows
together36
3Convertible: opening and closing back
windows36
4Opening and closing front windows35
5Adjusting exterior mirrors49 6
Turn signals60
High beams, headlamp flasher92
Roadside parking lamps92
Check Control71
Computer74

At a glance
13Reference
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Indicator and warning lamps
The concept
Indicator and warning lamps and their combina-
tions appear in the indicator area1 and in the
display2. For better differentiation of malfunc-
tions, different symbols can appear in the dis-
play 2.
Some lamps in the indicator area1 are checked
for proper operation when the engine is started
or the ignition is switched on and light up briefly
in the process.
Confirmation of active functions
The following indicator lamps in the indicator
area1 indicate that certain functions are active:
Required action in case of a
malfunction
All warning lamps and indicator lamps not pre-
viously listed are also accompanied by text
messages at the bottom of the Control Display.
These may contain detailed information on the
cause of a malfunction and the corresponding
action required.
Sometimes warning lamps are also accompa-
nied by additional text messages on the Control
Display which are displayed immediately. Text
messages which do not appear immediately are
stored and can be displayed at a later time. For
details on displaying these messages later,
refer to Check Control on page71. Turn signals60
Handbrake set55
Handbrake for Canadian models
Front fog lamps92
DTC Dynamic Traction Control83
High beams/headlamp flasher92
DSC Dynamic Stability Control83

Opening and closing
34 If special circumstances should make it abso-
lutely necessary to operate the vehicle with the
luggage compartment lid open:
1.Coupe: close both windows and the glass
sunroof
*.
Convertible: with closed top, close all win-
dows.
2.Increase the air volume of the automatic
climate control to a high level, refer to
page95.
Luggage compartment
There are four lashing eyes on the inner corners
of the luggage compartment for securing lug-
gage nets
* or securing straps to fix luggage in
position.
Also refer to Securing cargo, page111.
Convertible: increasing luggage
compartment capacity
With the convertible top closed, you can
enlarge the luggage compartment capacity:
To do so, unfold the handle and press it down-
ward in the direction of travel, refer to arrow.
This folds the convertible top compartment
floor upward.
Before opening the convertible top, execute
this procedure in reverse order.
The convertible top cannot be opened if
the convertible top compartment floor is
folded up.<
Alarm system
The concept
The vehicle alarm system responds:
>To the opening of doors, the hood, or the
luggage compartment lid
>To movements in the vehicle interior: inte-
rior motion sensor, see below
>To changes in the vehicle's tilt if someone
attempts to steal the wheels or tow the
vehicle
>To interruptions in battery voltage
The system responds to unauthorized vehicle
entry and attempted theft by simultaneously
activating:
>An acoustic alarm, which lasts for a period
of approx. 30 seconds
>The hazard warning flashers for approx.
5minutes
>The high beams, which flash on and off in
the same rhythm
Arming and disarming alarm system
When you lock or unlock the vehicle, either with
the remote control or at the door lock, the alarm
system is armed or disarmed at the same time.
The system indicates that it has been correctly
armed by switching on the hazard warning
flashers for a single cycle and by emitting an
acoustic signal.
You can also open the luggage compartment lid
with the system armed using the button on
the remote control, refer to page30. When the
luggage compartment lid is closed, it is locked
again and monitored.
Switching off alarm
>Unlock the vehicle using the remote control,
refer to page29,
>or turn the ignition key to position 1, refer to
page54.

Driving
60
Turn signals/
headlamp flasher
1High beams
2Headlamp flasher
3Turn signals
Using turn signals
Move the lever beyond the resistance point.
To switch off manually, press the lever to the
resistance point.
Atypically rapid flashing of the indicator
lamp indicates the failure of a turn signal
lamp.<
Brief signaling
Press the lever to the resistance point and hold
it there as long as you wish to signal.
Triple turn signal activation
Press the lever to the resistance point; the turn
signals flash three times.
You can activate or deactivate this function.
Control Center, for principle details, refer to
page16.
1.Open the menu.
2.Select "Vehicle settings" and press the
controller.3.Select "Light" and press the controller.
4.Select "Triple turn signal activation" and
press the controller.
Triple turn signal is activated.
Wiper system
1Switching on wipers
2Switching off wipers or brief wipe
3Activating/deactivating rain sensor
4Cleaning windshield and headlamps
5Adjusting rain sensor sensitivity level
Switching on wipers
The lever automatically returns to its initial posi-
tion when released.
Standard wiper speed
Press once.
The system reverts to operation in the intermit-
tent mode whenever the vehicle is stationary.
Fast wipe
Briefly press twice or press beyond the resis-
tance point.

Lamps
92 The low beams remain on independent of
the ambient lighting conditions when you
switch on the fog lamps.
With the daytime driving lamps activated, the
low beams are always switched on in this switch
position with the ignition key in position 2.<
The automatic headlamp control cannot
serve as a substitute for your personal
judgment in determining when the lamps
should be switched on in response to ambient
lighting conditions. For example, the system
cannot detect fog. To avoid safety risks, you
should always switch on the lamps manually
under these conditions.<
Adaptive Head Light*
The concept
Adaptive Head Light is a variable headlamp
control system that enables better illumination
of the road surface. Depending on the steering
angle and other assumptions, the light from the
headlamp follows the course of the road.
Activating Adaptive Head Light
In switch position3 the Adaptive Head Light is
active and the automatic headlamp control is
switched on.
To avoid blinding oncoming traffic, the Adaptive
Head Light
>is not active when driving in reverse
>i s o n l y a c t i v e t o w a r d p a s s e n g e r ' s s i d e w h e n
stationary
Malfunction
The LED beside the symbol for automatic head-
lamp control flashes. The Adaptive Head Light
is malfunctioning or has failed. Have the system
checked as soon as possible.
High beams/
roadside parking lamps
1High beams
2Headlamp flasher
3Roadside parking lamps
Roadside parking lamps, left or right*
You also enjoy the option of lighting up just one
side of your vehicle when parking. When using
this function, comply with national regulations:
With the ignition switched off, press the lever in
the desired direction3, past the resistance
point.
The roadside parking lamps drain the bat-
tery. Avoid using for longer periods, as
otherwise it may not be possible to start the
engine.<
Fog lamps
The parking lamps or low beams must
be switched on for the fog lamps to
operate. The green indicator lamp in
the instrument cluster lights up when the fog
lamps are switched on.

Controls
93Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
The fog lamps are switched off whenever the
high beams are switched on.
If the automatic headlamp control is acti-
vated, the low beams will come on auto-
matically when you switch on the fog lamps.<
Instrument lighting
The lighting intensity can be adjusted with the
serrated dial.
Interior lamps
Control of the interior lamps, footwell lamps,
door entry lighting, courtesy lamps
* and sill
panel lighting
* is automatic.
Switching the interior lamps on and off
manually
Press button 1.
If you want the interior lamps to remain off con-
tinuously, maintain pressure on the button for
approx. 3 seconds.
To revert to normal operation, briefly press the
button.
Reading lamps
The reading lamps are beside the interior lamp.
You can turn them on and off using the
buttons2 located next to the lamps.
To avoid draining the battery, all of the
vehicle's interior lamps are automatically
switched off approx. 15 minutes after the igni-
tion is switched off.<

Mobility
181Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
High beams, parking lamps
The illustration shows the front left side of the
engine compartment.
High beams
Bulb 55 watts, H 7
1.Remove the cover cap1 by pressing the tab
and removing the cover cap upward.
2.Press the bulb holder from above to release
it.
3.Remove the bulb holder.
4.Remove and replace the bulb.
Parking lamps
Bulb 10 watts
Bulb holder and reflector are one unit and
are replaced together.<
1.Turn the bulb holder2 to the right and
remove.
2.Press the snap connection on the plug con-
nector, pull off the bulb holder and replace.
Front turn signal, sidemarker
Your BMW is equipped with two turn signal
lamps per side in the front.
Turn signal lamp 1
Bulb 21 watts, WY 21 SV
The illustration shows the front right side of the
engine compartment.1.The lever shown:
>Right turn signal: press downward
>Left turn signal: press upward
2.Remove the bulb holder towards the rear.
3.Remove and replace the bulb.
Turn signal lamp 2
Bulb 21 watts, WY 21 SV
Bulb replacement for the turn signal lamp 2 is
possible via the wheel well.
The illustration shows the left side of the vehi-
cle.
1.Turn the steering all the way to be able to
remove the cover, refer to illustration.
2.Turn the ignition key to position 0.
3.Unscrew the two bolts using the open-end
wrench from the onboard tool kit, refer to
page180.
4.Turn the bulb holder to the left and remove,
refer to arrow.
5.Remove and replace the bulb.

Reference 205
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
G
Garage-door opener, refer to
Integrated universal remote
control100
Gasoline
– refer to Fuel
specifications167
– refer to Required fuel167
Gasoline display, refer to Fuel
gage70
Gear changes
– SMG Sequential manual
transmission57
Gear display
– automatic transmission with
Steptronic58
– SMG Sequential manual
transmission57
Gearshift lever
– automatic transmission with
Steptronic58
– manual transmission56
– SMG Sequential manual
transmission56
General driving notes108
Glass sunroof, electric with
raise function37
– convenience operation31
– moving manually38
– remote control30
Glove compartment101
– rechargeable flashlight101
GPS navigation, refer to
Navigation system114
Grills, refer to Ventilation94
Gross vehicle weight, refer to
Weights192
H
Handbrake55
– indicator lamp13,55
Hands-free system14,151
Hazard warning flashers15
Head airbags86
Headlamp control,
automatic91Headlamp flasher60
Headlamps
– care, refer to the Caring for
your vehicle brochure
– cleaning, refer to Wiper
system61
– replacing bulbs180
Head Light, refer to Adaptive
Head Light92
Head-Up Display88
Heated mirrors50
Heated rear window94
Heated seats49
Heated steering wheel51
Heater95
Heating
– exterior mirrors50
– interior94
– rear window94
– residual heat mode96
– seats49
– steering wheel51
Heating with engine switched
off, refer to Residual heat
mode96
Heavy cargo, refer to Securing
load111
Height, refer to
Dimensions193
Height adjustment
– seats45
– steering wheel50
High beams92
– headlamp flasher92
– indicator lamp13
– replacing bulbs180
Hills109
Holder for cups103
"Home address"122
Hood174
Horn10
Hotel function32
Hot exhaust system108
"Hour memo"78
"House number" for desti-
nation entry117Hydraulic Brake Assistant,
refer to DBC Dynamic Brake
Control81
Hydroplaning109
– also refer to Minimum tread
depth171
I
Ice warning69
iDrive, refer to Control
Center16
Ignition key28
Ignition key positions, refer to
Ignition lock54
Ignition lock54
Increasing luggage
compartment capacity,
Convertible34
Independent ventilation
– activating an activation
time98
– setting activation time98
– switching on and off
directly98
Indicator/warning lamps
– ABS Antilock Brake
System83
– active steering85
– airbags87
– brake system13,83
– DSC Dynamic Stability
Control13,83
– DTC Dynamic Traction
Control13,82
– fastening safety belts49
– Flat Tire Monitor85
– fog lamps13,92
– handbrake55
Indicator and warning lamps,
overview13
Individually assignable
buttons on steering wheel,
refer to Programmable
buttons on steering
wheel51
Individual settings, refer to
Key Memory28