2014 BMW 640I GRAN COUPE sensor

Automatic headlamp con‐
trol   88
Daytime running lights   88
Adaptive Light Control   88
High-beam Assistant   89Instrument lighting  907Steering column stalk, leftTurn signal  65High beams, head‐
lamp flasher   65High-beam Assistant   89Roadside parking lamps   88Computer  838Shift paddles   709Steering wheel buttons, leftStore speed  134,  125Resume speed   136,  128Cruise control on/off, interrupt‐
ing   126Cruise control on/off, interrupt‐
ing   134Reduce distance   128Increase distance   128Congestion Assistant ON/OFF,
Pause   131Congestion Assistant: setting
cruise control distance   125Cruise control rocker switch   136,  12710Instrument cluster   7211Steering wheel buttons, rightEntertainment sourceVolumeVoice activation  22Telephone, see user's manual for
Navigation, Entertainment and
CommunicationThumbwheel for selection lists   8312Steering column stalk, rightWindshield wipers  65Rain sensor  66Clean the windshields and head‐
lamps   6713Start/stop the engine and switch
the ignition on/off   5914Automatic Engine Start/Stop
Function   6015Horn16Steering wheel heating   5317Adjust the steering wheel   5318Unlocking the hoodSeite 13CockpitAt a glance13
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After 10 seconds, the indicator lamp
flashes continuously. Interior motion sen‐
sor and tilt alarm sensor are not active.▷The indicator lamp goes out after unlock‐
ing:
The vehicle has not been tampered with.▷The indicator lamp flashes after unlocking
until the engine ignition is switched on, but
no longer than approx. 5 minutes:
An alarm has been triggered.
Tilt alarm sensor The tilt of the vehicle is monitored.
The alarm system responds in situations such
as attempts to steal a wheel or when the car is
towed.
Interior motion sensor The windows and glass sunroof must be
closed for the system to function properly.
Avoiding unintentional alarms The tilt alarm sensor and interior motion sen‐
sor can be switched off together, such as in
the following situations:
▷In automatic car washes.▷In duplex garages.▷During transport on car-carrying trains, at
sea or on a trailer.▷When animals are to remain in the vehicle.
Switching off the tilt alarm sensor and
interior motion sensor
Press the remote control button again
within 10 seconds as soon as the vehicle
is locked.
The indicator lamp lights up for approx. 2 sec‐
onds and then continues to flash.
The tilt alarm sensor and interior motion sen‐
sor are switched off until the vehicle is locked
again.
Power windows
General information Take the remote control with you
Take the remote control with you when
leaving the vehicle so that children, for exam‐
ple, cannot operate the power windows and in‐
jure themselves.◀
Opening
▷ Press the switch to the resistance
point.
The window opens while the switch is held.▷ Press the switch beyond the resist‐
ance point.
The window opens automatically.
Pressing the switch again stops the motion.
Convenient opening, refer to page 34, via the
remote control.
Closing Keep the closing path clear
Monitor the closing process and make
sure that the closing path of the window is
clear; otherwise, injuries may result.◀
▷ Pull the switch to the resistance
point.
The window closes while the switch is
held.
Seite 41Opening and closingControls41
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▷Normal wiping speed: press up once.
The wipers switch to intermittent operation
when the vehicle is stationary.▷Fast wiping speed: press up twice or press
once beyond the resistance point.
The wipers switch to normal speed when
the vehicle is stationary.
Switching off and brief wipe
Press the wiper levers down.
The lever automatically returns to its initial po‐
sition when released.
▷Brief wipe: press down once.▷To switch off normal wipe: press down
once.▷To switch off fast wipe: press down twice.
Rain sensor
The concept The rain sensor automatically controls the time
between wipes depending on the intensity of the rainfall. The sensor is located on the wind‐
shield, directly behind the interior rearview mir‐
ror.
Activating/deactivating
Press the button on the wiper lever.
The LED in the wiper lever lights up and a wip‐
ing operation is started. At temperatures below
32 ℉/0 ℃, a wiping operation is not started.
Deactivate the rain sensor in car washes
Deactivate the rain sensor when passing
through an automatic car wash; otherwise,
damage could be caused by undesired wiper
activation.◀
Rain sensor, sensitivity
Turn the thumbwheel.
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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 81DisplaysControls81
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Setting the duration1."Settings"2."Lighting"3."Pathway lighting:"4.Set the duration.
The setting is stored for the remote control
currently in use.
Automatic headlamp control
Switch position
: the low beams are
switched on and off automatically, e.g., in tun‐
nels, in twilight or if there is precipitation. The
indicator lamp in the instrument cluster lights
up.
A blue sky with the sun low on the horizon can
cause the lights to be switched on.
The low beams always stay on when the fog
lamps are switched on.
Personal responsibility
The automatic headlamp control cannot
serve as a substitute for your personal judg‐
ment in determining when the lamps should be
switched on in response to ambient lighting
conditions.
For example, the sensors are unable to detect
fog or hazy weather. To avoid safety risks, you
should always switch on the lamps manually
under these conditions.◀
Daytime running lights With the ignition switched on, the daytime run‐
ning lights light up in position 0,
or .
After the ignition is switched off, the parking
lamps light up in position
.
Activating/deactivating
In some countries, daytime running lights are
compulsory, so it may not be possible to deac‐
tivate the daytime running lights.
1."Settings"2."Lighting"3."Daytime running lamps"
The setting is stored for the remote control
currently in use.
Roadside parking lamps
The vehicle can be illuminated on one side.
Switching on With the ignition switched off, press the lever
either up or down past the resistance point for
approx. 2 seconds.
Switching off Briefly press the lever to the resistance point in
the opposite direction.
Adaptive light control The concept Adaptive Light Control is a variable headlamp
control system that enables dynamic illumina‐
tion of the road surface.
Depending on the steering angle and other pa‐ rameters, the light from the headlamp follows
the course of the road.
In tight curves, e.g., on mountainous roads or
when turning, an additional, corner-illuminating
lamp is switched on that lights up the inside of
the curve when the vehicle is moving below a certain speed.
Activating Switch position
with the ignition switched
on.
Seite 88ControlsLamps88
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Detected child seatsThe system generally detects children seated
in a child seat, especially in the child seats that
were required by NHTSA when the vehicle was
manufactured. After installing a child seat,
make sure that the indicator lamp for the front
passenger airbags lights up. This indicates that the child seat has been detected and the
front passenger airbags are not activated.
Strength of the driver's and front
passenger airbag
The strength with which the driver's and front
passenger airbags are triggered depends on
the position of the driver's and front passenger
seats.
To maintain the accuracy of this function over
the long-term, calibrate the front seats when a
corresponding message appears on the Con‐
trol Display.
Calibrating the front seats A corresponding message appears on the
Control Display.1.Move the respective seat forward all the
way.2.Move the respective seat forward again. It
moves forward briefly.3.Readjust the seat to the desired position.
The calibration procedure is completed when
the message on the Control Display disap‐
pears.
If the message continues to be displayed, re‐
peat the calibration.
If the message does not disappear after a re‐
peat calibration, have the system checked as
soon as possible.
Unobstructed area of movement
Ensure that the area of movement of the
seats is unobstructed to avoid personal injury
or damage to objects.◀
Tire Pressure Monitor TPM
The concept The system monitors tire pressure in the four
mounted tires. The system warns you if there
is a significant loss of pressure in one or more
tires. For this purpose, sensors in the tire
valves measure the tire pressure and tire tem‐
perature.
Hints Tire damage due to external factors
Sudden tire damage caused by external
influences cannot be indicated in advance.◀
Pay attention to the other information and indi‐
cations under Tire inflation pressure, refer to
page 191, as well when using the system.
Functional requirements
The system must have been reset with the
correct tire inflation pressure; otherwise, relia‐
ble signaling of tire pressure loss is not en‐
sured.
Reset the system again after each correction
of the tire inflation pressure and after every tire
or wheel change.
Always use wheels with TPM electronics to
ensure that the system will operate properly.
Status display
The current status of the Tire Pressure Moni‐
tor TPM can be displayed on the Control Dis‐
play, e.g., whether or not the TPM is active.1."Vehicle Info"2."Vehicle status"3. "Tire Pressure Monitor"
The status is displayed.
Status display The tire and system status is indicated by the
color of the wheels and a text message on the
Control Display.
Seite 95SafetyControls95
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At a glance
Button in the vehicle
Intelligent Safety button
Switching on/off The Intelligent Safety systems are automati‐
cally active after each engine start via the start/
stop button.
Press the button: the systems are
switched off. The LED goes out.
Press the button: the systems are switched off.
The LED lights up.
Settings can be made on the Control Display.
Collision warning
Depending on how the equipment is equipped,
the collision warning system consists of one of
the two systems:
▷Collision warning with City Braking func‐
tion, refer to page 104;▷Collision warning with braking function, re‐
fer to page 101Collision warning with
braking function
The concept The system issues a warning if there is immi‐
nent danger of a collision and also includes a
braking function.
If the vehicle is equipped with Active Cruise
Control with Stop & Go, the collision warning is
controlled via the cruise control radar sensor in
conjunction with a camera.
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
possible 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.
Detection range
It responds to stationary or moving objects
that are within the detection range of the radar
system.
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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 102ControlsSafety102
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