2014 BMW 640I COUPE mirror controls

4."§ Vehicle inspection"5."Date:"6.Adjust the settings.7.Confirm.
The entered date is stored.
Automatic Service Request
Data regarding the service status or legally
mandated inspections of the vehicle are auto‐
matically transmitted to your service center
before a service due date.
You can check when your service center was
notified.
1."Vehicle Info"2."Vehicle status"3.Open "Options".4."Last Service Request"
Gear shift indicator
The conceptThe system recommends the most fuel effi‐
cient gear in the current driving situation.
Depending on how the vehicle is equipped and
the country-specific version of the vehicle, the
gear shift indicator is active in the manual
mode of the automatic transmission and in the
manual transmission.
Indicators to shift up or down are displayed in
the instrument cluster.
On vehicles without a gear shift indicator, the
engaged gear is displayed.
Automatic transmission: displaysExampleDescriptionFuel efficient gear is engaged.Shift into fuel efficient gear.
Speed limit detection with
No Passing Information
The concept
Speed limit detection Speed limit detection uses a symbol in the
shape of a traffic sign to display the currently
detected speed limit. The camera at the base
of the interior rearview mirror detects traffic
signs at the edge of the road as well as variable
overhead sign posts. Traffic signs with extra
symbols for wet road conditions, etc. are also
detected and compared with vehicle interior
data, such as for the rain sensor, and are dis‐
played depending on the situation. The system
takes into account the information stored in
the navigation system and also displays speed
limits present on routes without signs.
No Passing Information No Passing Information in the instrument clus‐
ter displays the beginnings and ends of no
passing zones detected by the camera. The
system accounts for only the beginnings and
ends of No Passing zones marked by signs.
No display is shown:
▷In countries where No Passing zones are
primarily identified with road markings.▷On routes without signage.▷Where there are railroad crossings, high‐
way markings or other situations where noSeite 80ControlsDisplays80
Online Edition for Part no. 0140 2 910 771 - VI/13

signage is present, but passing would not
be permitted.
Hints
Personal judgment
The system cannot serve as a substitute
for the driver's personal judgment of the traffic
situation.
The system assists the driver and does not re‐
place the human eye.◀
At a glance
Camera
The camera is located near the base of the
mirror.
Keep the windshield in the area behind the in‐
terior rear view mirror clean and clear.
Switching on/off
1."Settings"2."Info display"3."Speed limit information"
If speed limit detection is switched on, it can
be displayed on the info display in the instru‐
ment cluster via the onboard computer. No
Passing Information is displayed together with
the activated speed limit information.
Display The following is displayed in the instrument
cluster.
Speed limit detection
Current speed limit.
Speed limit detection is not
available.
Speed limit detection can also be displayed in
the Head-up Display.
No Passing Information▷Start of No Passing zone.▷End of No Passing zone.▷No Passing Information not
available.
No Passing Information can also be displayed
in the Head-up Display.
System limits
The system may not be fully functional and
may provide incorrect information in the fol‐ lowing situations:
▷In heavy fog, rain or snowfall.▷When signs are concealed by objects.▷When driving very close to the vehicle in
front of you.▷When driving toward bright lights.▷When the windshield behind the interior
rearview mirror is fogged over, dirty or cov‐
ered by a sticker, etc.▷In the event of incorrect detection by the
camera.▷If the speed limits stored in the navigation
system are incorrect.▷In areas not covered by the navigation sys‐
tem.Seite 81DisplaysControls81
Online Edition for Part no. 0140 2 910 771 - VI/13

The turning lamps are automatically switched
on depending on the steering angle or the use
of turn signals.
To avoid blinding oncoming traffic, the Adap‐
tive Light Control does not swivel to the driv‐
er's side when the vehicle is at a standstill.
When driving in reverse, only the turning lamp
is active.
Self-leveling headlamps The self-leveling headlamps compensate for
acceleration and braking operations in order
not to blind the oncoming traffic and to achieve
optimum illumination of the roadway.
Malfunction
A Check Control message is displayed.
Adaptive light control is malfunctioning or has
failed. Have the system checked as soon as
possible.
High-beam Assistant
The concept When the low beams are switched on, this sys‐
tem automatically switches the high beams on
and off. The procedure is controlled by a sen‐
sor on the front of the interior rearview mirror.
The assistant ensures that the high beams are
switched on whenever the traffic situation al‐
lows. The driver can intervene at any time and
switch the high beams on and off as usual.Activating1.Turn the light switch to or .2.Press the button on the turn signal lever,
arrow.
The indicator lamp in the instrument
cluster lights up.
When the lights are switched on, the
high beams are switched on and off automati‐
cally.
The system responds to light from oncoming
traffic and traffic driving ahead of you, and to
adequate illumination, e.g., in towns and cities.
The blue indicator lamp in the instru‐
ment cluster lights up when the system
switches on the high beams.
Switching the high beams on and off manually
▷High beams on, arrow 1.▷High beams off/headlamp flasher, arrow 2.
The High-beam Assistant can be switched off
when manually adjusting the light. To reacti‐
vate the High-beam Assistant, press the but‐
ton on the turn signal lever.
Seite 88ControlsLamps88
Online Edition for Part no. 0140 2 910 771 - VI/13

System limitsPersonal responsibility
The high-beam assistant cannot serve as
a substitute for the driver's personal judgment
of when to use the high beams. Therefore,
manually switch off the high beams in situa‐
tions where this is required to avoid a safety
risk.◀
The system is not fully functional in situations
such as the following, and driver intervention
may be necessary:▷In very unfavorable weather conditions,
such as fog or heavy precipitation.▷In detecting poorly-lit road users, such as
pedestrians, cyclists, horseback riders and
wagons; when driving close to train or ship
traffic; and at animal crossings.▷In tight curves, on hilltops or in depres‐
sions, in cross traffic or half-obscured on‐
coming traffic on freeways.▷In poorly-lit towns and cities and in the
presence of highly reflective signs.▷At low speeds.▷When the windshield in front of the interior
rearview mirror is fogged over, dirty or cov‐
ered with stickers, etc.
Camera
The camera is located near the base of the
mirror.
Keep the windshield in the area behind the in‐
terior rear view mirror clean and clear.
Fog lamps
Front fog lamps
The parking lamps or low beams must be
switched on.
Press the button. The green indicator
lamp lights up.
If the automatic headlamp control, refer to
page 87, is activated, the low beams will come
on automatically when you switch on the front
fog lamps.
Instrument lighting
Adjusting The parking lamps or low beams
must be switched on to adjust
the brightness.
Adjust the brightness using the
thumbwheel.
Interior lamps
General information The interior lamps, footwell lamps, entry lamps
and courtesy lamps are controlled automati‐
cally.
The brightness of some of these lamps is influ‐
enced by the thumbwheel for the instrument
lighting.Seite 89LampsControls89
Online Edition for Part no. 0140 2 910 771 - VI/13

At a glance
Button in the vehicle
Intelligent Safety button
Radar sensor
The radar sensor is located in the lower area of
the front bumper.
Always keep radar sensor clean and unob‐
structed.
Camera
The camera is located near the base of the
mirror.
Keep the windshield in the area behind the in‐
terior rear view mirror clean and clear.
Switching on/off
Switching on automatically The system is automatically active every time
the engine is started using the Start/Stop but‐
ton.
Switching off The system is only switched off until the next
time the engine is started with the Start/Stop
button.
Press the button.
The LED goes out.
Display
Warning stages
Prewarning
This warning is issued, for example, when
there is the impending danger of a collision or
the distance to the vehicle ahead is too small.
Acute warning with braking function
Warning of the imminent danger of a collision
when the vehicle approaches another object at
a relatively high differential speed.
The acute warning prompts the driver to inter‐
vene and, if there is the danger of a collision, is
accompanied by a braking intervention.
The braking intervention may be executed with
maximum braking force and for a brief period
only as necessary.
The intervention can bring the vehicle to a
complete stop.
The braking intervention is executed only if
DSC Dynamic Stability Control is switched on
and Dynamic Traction Control DTC is acti‐
vated.Seite 101SafetyControls101
Online Edition for Part no. 0140 2 910 771 - VI/13

Above approx. 130 mph/210 km/h, the braking
intervention occurs as a brief braking pressure.
No automatic delay occurs.
Adapting your speed and driving style
The warning does not relieve the driver
of the responsibility to adapt his or her driving
speed and style to the traffic conditions.◀
The braking intervention can be interrupted by
pressing on the accelerator or by actively mov‐
ing the steering wheel.
When towing or tow-starting the vehicle,
switch off the collision warning with braking
function to prevent undesired interventions.
Display in the instrument cluster The collision warning can be issued in the in‐
strument cluster, in the Head-up Display, and
acoustically.
Warning stagesSymbolMeasureThe vehicle lights up red: prewarn‐
ing.
Increase distance.The vehicle flashes red and an
acoustic signal sounds: acute warn‐
ing.
You are requested to intervene by
braking or making an evasive ma‐
neuver.
Adapting your speed and driving style
The display does not relieve the driver of
the responsibility to adapt his or her driving
speed and style to the traffic conditions.◀
System limits
Be alert
Due to system limitations, warnings may
be not be issued at all, or may be issued late or
improperly. Therefore, always be alert and
ready to intervene; otherwise, there is the dan‐
ger of an accident occurring.◀
Detection range
The system's detection capabilities are limited.
This may result in the warning not being is‐
sued or being issued late.
For example, the following situations may not
be detected:▷Slow moving vehicles when you approach
them at high speed.▷Vehicles that suddenly swerve in front of
you or sharply decelerating vehicles.▷Vehicles with an unusual rear appearance.▷Two-wheeled vehicles ahead of you.▷Pedestrians.
Functional limitations
The system may not be fully functional in the
following situations:
▷In heavy fog, rain, sprayed water or snow‐
fall.▷In tight curves.▷If the driving stability control systems are
limited or deactivated, for example, DSC
OFF.▷If the camera in the mirror or the radar sen‐
sor is dirty or obscured.▷During calibration of the camera immedi‐
ately after vehicle shipment.▷If there is constant dimming because of
oncoming light, for example, from the sun
low in the sky.Seite 102ControlsSafety102
Online Edition for Part no. 0140 2 910 771 - VI/13

Prewarning sensitivityDepending on the set prewarning time, this
may result in increased false warnings.
Collision warning with City
Braking function
The concept
The system can help to prevent accidents. If
an accident cannot be prevented, the system helps to reduce the collision speed.
The system issues a warning if there is immi‐ nent danger of a collision and if so brakes inde‐
pendently.
The automatic braking intervention is done
with limited force and duration.
The system is controlled via a camera in the
base of the mirror.
The collision warning is available even if cruise
control has been deactivated.
When the vehicle is intentionally brought close
to a vehicle, the collision warning is delayed to
avoid false warnings.
General information The system issues a two-phase warning of a
danger of collision with vehicles at speeds
above approx. 3 mph/5 km/h. The time of these
warnings may vary depending on the current
driving situation.
Up to approx. 35 mph/60 km/h a braking inter‐
vention occurs when appropriate.Detection range
Vehicles are observed when they are traveling
in the same direction of movement if they are
located within the detection range of the sys‐
tem.
At a glance
Button in the vehicle
Intelligent Safety button
Switching on/off
Switching on automatically The system is automatically active every time
the engine is started using the Start/Stop but‐
ton.
Switching off The system is only switched off until the next
time the engine is started with the Start/Stop
button.
Press the button.
Seite 103SafetyControls103
Online Edition for Part no. 0140 2 910 771 - VI/13

The LED goes out.Warning with braking function Adapting your speed and driving style
The warning does not relieve the driver
of the responsibility to adapt his or her driving
speed and style to the traffic conditions.◀
Display
If a collision with a vehicle detected in this way
is imminent, a warning symbol appears on the
instrument cluster and in the Head-up Display.SymbolMeasureThe vehicle lights up red: prewarn‐
ing.
Increase braking and distance.The vehicle flashes red and an
acoustic signal sounds: acute warn‐
ing.
You are requested to intervene by
braking or making an evasive ma‐
neuver.
Braking intervention
The warning prompts the driver himself to in‐
tervene. During the warning, the maximum
braking force is used, even with light pressure
on the brake pedal. In addition, if there is a risk
of collision, the system can assist with a slight
braking intervention. The intervention can
bring a vehicle traveling at slow speed to a
complete stop.
The braking intervention is executed only if
DSC Dynamic Stability Control is switched on
and Dynamic Traction Control DTC is acti‐
vated.
The braking intervention can be interrupted by
pressing on the accelerator or by actively mov‐
ing the steering wheel.
When towing or tow-starting the vehicle,
switch off the collision warning with braking
function to prevent undesired interventions.
System limits Be alert
Due to system limitations, warnings may
be not be issued at all, or may be issued late or
improperly. Therefore, always be alert and
ready to intervene; otherwise, there is the dan‐
ger of an accident occurring.◀
Detection range
The system's detection capabilities are limited.
This may result in the warning not being is‐
sued or being issued late.
For example, the following situations may not
be detected:▷Slow moving vehicles when you approach
them at high speed.▷Vehicles that suddenly swerve in front of
you or sharply decelerating vehicles.▷Vehicles with an unusual rear appearance.▷Two-wheeled vehicles ahead of you.▷Pedestrians.
Functional limitations
The system may not be fully functional in the
following situations:
▷In heavy fog, rain, sprayed water or snow‐
fall.▷In tight curves.▷If the driving stability control systems are
limited or deactivated, for example, DSC
OFF.▷If the camera in the mirror or the radar sen‐
sor is dirty or obscured.▷During calibration of the camera immedi‐
ately after vehicle shipment.Seite 104ControlsSafety104
Online Edition for Part no. 0140 2 910 771 - VI/13