BMW 4 SERIES COUPE 2017 Owners Manual

'yWhen fast approaching standing vehicles.
There is a risk of injuries or danger to life.Watch traffic closely and actively intervene in
the respective situations.'

'yWhen the driver applies the brakes.'yWhen selector lever position D is disenj
gaged.'yWhen DTC is activated or DSC is deactij
vated.'yWhen DSC is actively controlling stability.'yWhen SPORT+ is activated with Driving
Dynamics Control.'yIf the safety belt and the driver's door are
opened while the vehicle is standing still.'yIf the system has not detected objects for
an extended period, for example, on a road
with very little traffic without curb or
shoulder markings.'yIf the detection range of the radar is disj rupted, for example, by dirt or heavy fog.'yAfter a longer stationary period when the
vehicle has been braked to a stop by the system.
Setting
the
speed
Maintaining/storing
the
speed
Press the rocker switch while the system is inj terrupted.
When the system is switched on, the current
speed is maintained and stored as the desired
speed.
The stored speed is displayed in the speedomj
eter and briefly in the instrument cluster, refer
to page 133.
DSC will be switched on, if needed.
The speed can also be stored by pressing a button.
Press button.
Changing
the
speed
Press the rocker switch up or down repeatedly
until the desired speed is set.
If active, the displayed speed is stored and the vehicle reaches the stored speed when the
road is clear.
'yEach time the rocker switch is pressed to
the point of resistance, the desired speed increases or decreases by approx.
1 mph/1 km/h.'yEach time the rocker switch is pressed
past the point of resistance, the desired
speed increases or decreases by a maxij
mum of 5 mph/10 km/h.
Hold the rocker switch in position to repeat the action.
Adjusting
distance
Safety
information WARNING
The system does not release from the
personal responsibility. Due to the system limj its, braking can be late. There is a risk of accijdents or risk of property damage. Be aware tothe traffic situation at all times. Adjust the disj
tance to the traffic and weather conditions and maintain the prescribed safety distance, possij
bly by braking.'

Reduce
distancePress button repeatedly until the dej
sired distance is set.
Instrument cluster will display selected disj tance, refer to page 133.
Increase
distance Press button repeatedly until the dej
sired distance is set.
Instrument cluster will display selected disj tance, refer to page 133.
Continuing
cruise
control
General
information
An interrupted cruise control can be continued
by calling up the stored speed.
Make sure that the difference between current
speed and stored speed is not too large before
calling up the stored speed. Otherwise, uninj
tentional braking or accelerating may occur.
In the following cases, the stored speed value
is deleted and cannot be called up again:'yWhen the system is switched off.'yWhen the ignition is switched off.
Calling
up
stored
speed
and
distance
Press button with the system
switched on.
Displays
in
the
instrument
cluster
Desired
speed
and
stored
speed
'yMarking lights up green:
system is active, the markj
ing indicates the desired
speed.'yMarking lights up orange:
system is interrupted, the
marking indicates the stored
speed.'yThe marking does not light up: the system is switched off.
Brief
status
display
Selected desired speed.
If no speed is indicated, it is possible that the
conditions necessary for operation are not curj rently fulfilled.
Distance
to
vehicle
ahead
of
you Selected distance to the vehicle ahead of youis shown.
Distance displayDistance 1Distance 2Distance 3Distance 4
This value is set automatically after
the system is switched on.The system has been interrupted or
distance control is temporarily supj
pressed because the accelerator
pedal is being pressed; a vehicle
was not detected.Distance control is temporarily supj
pressed because the accelerator
pedal is being pressed; a vehicle
was detected.
Detected
vehicle
Symbol lights up orange:
A vehicle has been detected ahead of
you.
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Rolling bars: the detected vehicle has driven
away.
ACC does not accelerate. To accelerate, actij
vate ACC by briefly stepping on the acceleraj tor pedal, pressing the RES button or rocker
switch.
Indicator/warning
lights Symbol flashes orange:
The conditions are not adequate for
the system to work.
The system was deactivated but applies the
brakes until you actively resume control by
pressing on the brake pedal or accelerator
pedal.
Symbol flashes red and a signal
sounds:
You are requested to intervene by
braking or make an evasive maneuver.
Displays
in
the
Head-up
Display Some system information can also be disjplayed in the Head-up Display.
System
limits
Detection
range
The detection capacity of the system and the
automatic braking capacity are limited.
Two-wheeled vehicles driving ahead of you for instance might not be detected.
Deceleration
The system does not decelerate when a staj tionary obstacle is located in the same lane, e.g., a vehicle at a red traffic light or at the endof traffic congestion.
The system also does not react in the followj
ing situations:'yFor pedestrians or similarly slow-moving
road users.'yFor red traffic lights.'yStationary objects.'yFor cross traffic.'yFor oncoming traffic.
Swerving
vehicles
A vehicle driving in front of you is not detected until it is completely within the same lane as
your vehicle.
If a vehicle driving ahead of you suddenly
swerves into your lane, the system may not be able to automatically restore the selected disj
tance. This also applies to major speed differj
ences to vehicles driving ahead of you, e.g., when rapidly approaching a truck. When a vej
hicle driving ahead of you is reliably detected,
the system requests that the driver intervene
by braking and carrying out evasive maneuj
vers, if needed.
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Unexpected
lane
change
If a vehicle ahead of you unexpectedly moves
into another lane from behind a stopped vehij
cle, you yourself must react, as the system does not react to stopped vehicles.
Cornering
If the desired speed is too high for a curve, the
speed is reduced slightly, although curves canj not be anticipated in advance. Therefore, drive
into a curve at an appropriate speed.
In tight curves the system offers only restricted
detection where a vehicle ahead of you might
be detected late or not at all.
When you approach a curve the system may briefly report vehicles in the next lane due to
the bend of the curve. If the system decelerj
ates you may compensate it by briefly accelerj
ating.
After releasing the accelerator pedal the sysj tem is reactivated and controls speed indej
pendently.
Driving
away In some situations, the vehicle cannot drive off
automatically; for example:'yOn steep inclines.'yFrom bumps in the road.
In these cases, step on the accelerator pedal.
Weather
In the event of unfavorable weather and light
conditions, e.g., if there is rain, snowfall, slush, fog or glare, this may result in poorer recognijtion of vehicles as well as short-term interrupj
tions for vehicles that are already detected. Drive attentively, and react to the current trafficsituation. If necessary, intervene actively, e.g.,by braking, steering or evading.
Engine
powerThe desired speed is also maintained downhill,but may not be maintained on uphill grades if
engine power is insufficient.
Malfunction
The system cannot be activated if the radar
sensor is not aligned correctly. This may be
caused by damage incurred, e.g., during parkj
ing.
A Check Control message is displayed if the system fails.
Cruise
control
Concept
Using this system, a desired speed can be adj
justed using the buttons on the steering wheel.
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The system maintains the desired speed. Thesystem accelerates and brakes automaticallyas needed.
General
information
Depending on the driving settings, the features of the cruise control can change in certain
areas.
Safety
information WARNING
The system does not release from the
personal responsibility to correctly assess the
traffic situation. Based on the limits of the sysj
tem, it cannot independently react to all traffic situations. There is a risk of an accident. Adjust
the driving style to the traffic conditions. Watch
traffic closely and actively intervene in the rej
spective situations.'

'yWhen the driver applies the brakes.'yIf the clutch pedal is depressed for a few
seconds or released while a gear is not enj gaged.'yIf the gear engaged is too high for the curj
rent speed.'yWhen selector lever position D is disenj
gaged.'yWhen DTC is activated or DSC is deactij
vated.'yWhen DSC is actively controlling stability.'yWhen SPORT+ is activated with Driving
Dynamics Control.
Setting
the
speed
Maintaining/storing
the
speed
Press the rocker switch while the system is inj terrupted.
When the system is switched on, the current
speed is maintained and stored as the desired
speed.
The stored speed is displayed in the speedomj
eter and briefly in the instrument cluster, refer
to page 138.
DSC will be switched on, if needed.
The speed can also be stored by pressing a button.
Press button.
Changing
the
speed
Press the rocker switch up or down repeatedly
until the desired speed is set.
If active, the displayed speed is stored and the vehicle reaches the stored speed when the
road is clear.
'yEach time the rocker switch is pressed to
the point of resistance, the desired speed increases or decreases by approx.
1 mph/1 km/h.'yEach time the rocker switch is pressed
past the point of resistance, the desired
speed increases or decreases by a maxij
mum of 5 mph/10 km/h.
The maximum speed that can be set dej
pends on the vehicle.'yPressing the rocker switch to the resistj
ance point and holding it accelerates or dej
celerates the vehicle without requiring
pressure on the accelerator pedal.
After the rocker switch is released, the vej
hicle maintains its final speed. Pressing the
switch beyond the resistance point causes
the vehicle to accelerate more rapidly.
Continuing
cruise
control
General
information
An interrupted cruise control can be continued
by calling up the stored speed.
Make sure that the difference between current speed and stored speed is not too large before
calling up the stored speed. Otherwise, uninj
tentional braking or accelerating may occur.
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In the following cases, the stored speed valueis deleted and cannot be called up again:'yWhen the system is switched off.'yWhen the ignition is switched off.
Calling
up
stored
speed
Press button on the steering wheel.
The stored speed is reached again and mainj tained.
Displays
in
the
instrument
cluster
Indicator
lamp Depending on how the vehicle is equipj
ped, the indicator lamp in the instruj
ment cluster indicates whether the sysj
tem is switched on.
Desired
speed
and
stored
speed
'yMarking lights up green:
system is active, the markj
ing indicates the desired
speed.'yMarking lights up orange:
system is interrupted, the
marking indicates the stored
speed.'yThe marking does not light up: the system is switched off.
Brief
status
display
Selected desired speed.
If no speed is indicated, it is possible that the
conditions necessary for operation are not curj rently fulfilled.
Displays
in
the
Head-up
Display Some system information can also be disj
played in the Head-up Display.
System
limits
Engine
power The desired speed is also maintained downhill,
but may not be maintained on uphill grades if
engine power is insufficient.
PDC
Park
Distance
Control Concept
PDC is a support when parking. When you
slowly approach an object in the rear - or also
in the front of the vehicle if the feature is availaj
ble - then the object is reported through:'ySignal tones.'yVisual display.
With appropriate equipment: obstacles on the side of the vehicle that are detected by the
sensors of the parking assistant can also be rej
ported by the PDC. See side protection, refer to page 140.
General
information
The ultrasound sensors for measuring the disj
tances are located in the bumpers.
The maneuvering range, depending on the obj
stacle and environmental conditions, is approx.
6 ft/2 m.
An acoustic warning is first given in the followj
ing situations:
'yBy the front sensors and the two rear corj
ner sensors at approx. 24 in/60 cm from
the object.'yBy the rear middle sensors at a distance to
the object of approx. 5 ft/1.50 m.'yWhen a collision is imminent.'yWith parking assistant: by the side sensors at approx. 24 in/60 cm from the object.Seite 138ControlsDriving
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Safety
informationWARNING
The system does not release from the
personal responsibility to correctly assess the
traffic situation. Based on the limits of the sysj tem, it cannot independently react to all trafficsituations. There is a risk of an accident. Adjust
the driving style to the traffic conditions. Watch
traffic closely and actively intervene in the rej
spective situations.'

The rearview camera image is displayed when
the reverse gear is engaged when pressing the
park assistance button.
WARNING
Signal
tones When approaching an object, an intermittentsound indicates the position of the object. E.g.,
if an object is detected to the left rear of the
vehicle, a signal tone sounds from the left rear
speaker.
The shorter the distance to the object, the
shorter the intervals.
If the distance to a detected object is less than
approx. 10 inches/25 cm, a continuous tone is sounded.
With front PDC: if objects are located both in front of and behind the vehicle, an alternating continuous signal is sounded.
The signal tone is switched off, when selector
lever position P is engaged on vehicles with Steptronic transmission.
Volume
The ratio of the PDC signal tone volume to the
entertainment volume can be adjusted.1."Multimedia", "Radio" or "Settings"2."Tone"3."Volume settings"4."PDC"5.Turn the controller until the desired setting
is selected.6.Press the controller.
Settings are stored for the profile currently used.
Visual
warning
The approach of the vehicle to an object can
be shown on the Control Display. Objects that
are farther away are already displayed on the
Control Display before a signal sounds.
A display appears as soon as Park Distance
Control (PDC) is activated.
The range of the sensors is represented in the
colors green, yellow and red.
When the image of the rearview camera is disj played, the switch can be made to PDC:
"Rear view camera"
With
appropriate
protection:
side
protection
Concept
The system warns you about obstacles at the side of the vehicle by means of acoustic sigj
nals or by displaying an appropriate warning on
the Control Display.
General
information
The system uses the ultrasound sensors of
PDC and parking assistant.
Display
Side obstacles on the display of PDC.
'yColor markings: warning against detected
obstacles.'yGray markings: the area was not yet rej
corded.'yNo markings: no obstacles were detected.
Limits
of
side
protection
The system only detects standing obstaclesthat entered the area of the sensors previouslywhen driving by.
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