2014 BMW 650I CONVERTIBLE Owners Manual

General information
The congestion assistant determines speed
and distance from the vehicle in front via a ra‐
dar sensor and the position of the lane marking
via a camera.
Sensors on the steering wheel detect whether
the steering wheel is being touched.
The system is deactivated as soon as contact
with the steering wheel is no longer detected.
In order to be able to use the Congestion As‐
sistant, place your hands around the steering
wheel.
When driving with gloves or with protective
covers, contact with the steering wheel cannot
be detected by the sensors. The system in this
case cannot be used.
Notes Personal responsibility
The system does not relieve the driver of
the responsibility to adapt his or her speed,
distance and driving style to the traffic condi‐
tions. Drive attentively, and react to the current
traffic events. Intervene actively when neces‐
sary, e.g., by braking, steering or making an
evasive maneuver, otherwise, there is danger
of an accident.◀
Functional requirements▷Drive on approved road type. The data on
this are stored in the navigation system.▷Driving on the limited access highway or
divided lane roads.▷Sufficient lane width.▷Lane marking is detected.▷Vehicle driving ahead is detected.▷Speed below 25 mph/40 km/h.▷Both hands on the steering wheel rim.At a glance
Buttons on the steering wheelPress the
buttonFunctionCongestion Assistant ON/OFF,
Pause, refer to page 138.Rocker switch:
Store, change/maintain speed,
refer to page 132.Maintain, store speed, refer to
page 132.Resume speed, refer to
page 133.Adjust distance, refer to
page 133.
Radar sensor
A radar sensor is located in the front bumper
for detecting vehicles on the road ahead of the
vehicle.
A dirty or covered sensor may hinder the de‐
tection of vehicles.
▷If necessary, clean the radar sensor. Re‐
move layers of snow and ice carefully.▷Do not cover the view field of the radar
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Camera
The camera is located near the base of the
mirror.
Keep the windshield in the area behind the in‐
terior rearview mirror clean and clear.
Switching on/off and pausingSwitching on Press the button.
▷Prepare system: press once.▷Activate system:
The system is automatically activated be‐
low 25 mph/40 km/h.
If the ACC is not activated: press wiper.
With ACC activated: system is ready.
If ACC is not activated: indicator lamp
in the instrument cluster comes on.
If ACC is not activated: indicator lamp
in the instrument cluster comes on.
Congestion Assistant can be used.
With Congestion Assistant switched on, the
Pedestrian Warning system is active.
Switching off Deactivated or interrupted system
If the system is deactivated or inter‐
rupted, actively intervene by braking, steering
and, if necessary, with evasive maneuvers; oth‐
erwise, there is the danger of an accident oc‐
curring.◀
Press the button.
The indicator goes out. Stored desired speed
and distance are still kept by the ACC.
The system no longer steers independently.
Interrupting When active, press the button.
The system is automatically interrupted in the
following situations:▷At a speed above 25 mph/40 km/h.▷With only one detected lane marking.▷When you leave the limited access high‐
way.▷When you leave the divided lane road.▷When the steering wheel is released.▷When steering intervention is active.▷When you leave your own lane.▷With incorrect vehicle ahead.▷When the turn signal is on.
Red flashing and signal tone:
Congestion Assistant is interrupted.
The system no longer steers independ‐
ently. ACC exercises control.
If the system conditions are met, the system
reactivates automatically.
Distance Selecting a distance
Adjust the distance according to the traf‐
fic and weather conditions; otherwise, there is
the danger of an accident occurring. Maintain
the prescribed safety distance.◀
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Adjust distancePress the button repeatedly until the
desired distance is set.
Distance to vehicle ahead of you The selected distance to the vehicle driving
ahead of you is shown.Distance displayDistance 1Distance 2Distance 3Distance 4
This value is set after the system is
switched on.
Selecting a distance
Adjust the distance according to the traf‐
fic and weather conditions; otherwise, there is
the danger of an accident occurring. Maintain
the prescribed safety distance.◀
Displays in the instrument cluster
SymbolDescriptionCongestion Assistant and Distance
Control on standby.Congestion Assistant on standby.
Distance control controls within the
set distance.Congestion Assistant activated.
The system controls the speed and
assists with maintaining the lane.SymbolDescriptionRolling bars: at least one functional
requirement is no longer satisfied.
The system soon deactivates the
automatic steering. ACC on
standby.Red flashing and signal tone: con‐
gestion Assistant is interrupted.
The system does not steer inde‐
pendently. ACC exercises control.
System limits
When driving within narrow driving lanes, e.g.,
in construction zones or rescue lanes, the sys‐
tem cannot be activated or meaningfully used.
Limited detection capacity
Because of the limits to the detection ca‐
pacity of the camera and the sensor, you
should be alert at all times so that you can in‐
tervene actively, if necessary; otherwise, there
is the danger of an accident occurring.◀
Complying with country-specific laws
When the Congestion Assistant is used,
observe specific national laws.◀
Cruise control
The concept The system is functional at speeds beginning
at approx. 20 mph/30 km/h.
It maintains the speed that was set using the
control elements on the steering wheel.
The system brakes on downhill gradients if en‐
gine braking action is insufficient.
Unfavorable conditions
Do not use the system if unfavorable
conditions make it impossible to drive at a con‐
stant speed, for instance:
▷On curvy roads.Seite 139Driving comfortControls139
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▷In heavy traffic.▷On slippery roads, in fog, snow or rain, or
on a loose road surface.
Otherwise, you could lose control of the vehi‐
cle and cause an accident.◀
General information
When ECO PRO is activated, cruise control is
also set to a driving style that saves on fuel
consumption.
Controls
At a glance
Press the
buttonFunctionCruise control on/off, interrupt‐
ing, refer to page 140Store/maintain speed, refer to
page 140Resume speed, refer to
page 141Rocker switch:
Change/maintain speed, refer
to page 141
The arrangement of the buttons varies accord‐
ing to the how the vehicle is equipped or coun‐
try-specific variants.
Switching on Press the button on the steering
wheel.
The marking in the speedometer is set to the
current speed.
The cruise control can be used.
Switching off
Deactivated or interrupted system
If the system is deactivated or inter‐
rupted, actively intervene by braking and, if
necessary, with evasive maneuvers; otherwise,
there is the danger of an accident occurring.◀
Press the button on the steering
wheel.▷If active: press twice.▷If interrupted: press once.
The displays go out. The stored desired speed
is deleted.
Interrupting When active, press the button.
The system is automatically interrupted if:
▷The brakes are applied.▷The transmission position D is disengaged.▷DTC Dynamic Traction Control is activated
or DSC is deactivated.▷DSC is actively controlling stability.▷HDC is activated.
Maintaining/storing the current speed
Press the button.
Or:
Press the rocker switch while the system is in‐
terrupted.
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When the system is switched on, the current
speed is maintained and stored as the desired
speed.
It is displayed in the speedometer and briefly
displayed in the instrument cluster, Displays in
the speedometer, refer to page 141.
When cruise control is maintained or stored,
DSC Dynamic Stability Control is switched on,
if necessary.
Changing/maintaining speed The rocker switch can be pressed while the
system is interrupted in order to maintain and
store the current speed.
Adapting the desired speed
Adapt the desired speed to the road con‐
ditions and be ready to brake at all times; oth‐
erwise, there is the danger of an accident oc‐
curring.◀
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 if the road is
clear.
▷Each time the rocker switch is pressed to
the point of resistance, the desired speed
increases or decreases by approx.
1 mph/1 km/h.▷Each time the rocker switch is pressed
past the point of resistance, the desired
speed increases or decreases by a maxi‐
mum of 5 mph/10 km/h.
Max. adjustable speed: 140 mph/230 km/h.▷Pressing the rocker switch to the resist‐
ance point and holding it there accelerates
or decelerates the vehicle without requiring
pressure on the accelerator. After the
rocker switch is released, the vehicle main‐
tains its final speed. Pressing the switch
beyond the resistance point causes the ve‐
hicle to accelerate more rapidly.
Resuming the desired speed
Press the button.
The stored speed is reached and maintained. Displays in the instrument cluster
Indicator lamp Depending on how the vehicle is equip‐
ped, the indicator lamp in the instru‐
ment cluster indicates whether the sys‐
tem is switched on.
Desired speed
▷The marking lights up green:
the system is active.▷The marking lights up or‐
ange: the system has been
interrupted.▷The marking does not light up: the system
is switched off.
With instrument display: the symbol is
displayed in the speedometer similarly
to the mark for the desired speed.
Brief status display Selected desired speed.
If --- appears briefly on the display for Check
Control messages, it is possible that the sys‐
tem requirements for operation are currently
not met.
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PDC Park Distance ControlThe concept
PDC supports you when parking. Objects that
you are approaching slowly in front of or be‐
hind your vehicle are indicated by:▷Signal tones.▷Visual display.
General information
Measurements are made by ultrasound sen‐
sors in the bumpers.
The range is approx. 6 ft/2 m.
An acoustic warning is first given:
▷By the front sensors and the two rear cor‐
ner sensors at approx. 24 in/60 cm.▷By the rear middle sensors at approx.
5 ft/1.50 m.
Notes
Check the traffic situation as well
PDC cannot serve as a substitute for the
driver's personal judgment of the traffic situa‐
tion. Check the traffic situation around the ve‐
hicle with your own eyes. Otherwise, an acci‐
dent could result from road users or objects
located outside of the PDC detection range.
Loud noises from outside and inside the vehi‐ cle may prevent you from hearing the PDC's
signal tone.◀
Avoid driving quickly with PDC
Avoid approaching an object quickly.
Avoid driving away quickly while PDC is not yet
active.
For technical reasons, the system may other‐
wise be too late in issuing a warning.◀
At a glance
Button in the vehicle
PDC Park Distance Control
Switching on/off
Switching on automatically Select transmission position R with the engine
running.
Automatic deactivation during forward
travel
The system switches off when a certain driving
distance or speed is exceeded.
Switch the system back on if necessary.
Switching on/off manually Press the button.
▷On: the LED lights up.▷Off: the LED goes out.
In addition to the PDC Park Distance Control,
the rearview camera, refer to page 144, can be
switched on.
Switching on the rearview camera viathe iDrive
With PDC activated or Top View switched on:
"Rear view camera"
The rearview camera image is displayed. The
setting is stored for the remote control cur‐
rently in use.
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Display
Signal tones When approaching an object, an intermittent
tone is sounded that indicates the position of
the object. For example, if an object is de‐
tected to the left rear of the vehicle, a signal
tone sounds from the left rear speaker.
The shorter the distance to the object be‐
comes, the shorter the intervals.
If the distance to a detected object is less than
approx. 10 in/25 cm, a continuous tone is
sounded.
If objects are located both in front of and be‐
hind the vehicle, an alternating continuous sig‐
nal is sounded.
The intermittent tone is interrupted after ap‐
prox. 3 seconds:▷If the vehicle stops in front of an object that
is detected by only one of the corner sen‐
sors.▷If moving parallel to a wall.
The signal tone is switched off:
▷When the vehicle moves away from an ob‐
ject by more than approx. 4 in/10 cm.▷When transmission position P is engaged.
Volume
The volume of the PDC signal can be adjusted,
refer to user's manual for Navigation, Enter‐
tainment, Communication.
The setting is stored for the remote control
currently in use.
Visual warning
The approach of the vehicle to an object can
be shown on the Control Display. Objects that
are farther away are displayed on the Control
Display before a signal tone sounds.
A display appears as soon as Park Distance
Control (PDC) is activated.
The range of the sensors is represented in the
colors red, green and yellow.
If the rearview camera image was selected last,
it again appears on the display. To switch to
PDC:1. "Rear view camera" Select the symbol
on the Control Display.2.Press the controller.
The setting is stored for the remote control
currently in use.
System limits
Limits of ultrasonic measurement
The detection of objects can reach the physi‐
cal limits of ultrasonic measurement, e.g.:
▷With tow bars and trailer hitches.▷With thin or wedge-shaped objects.▷With low objects.▷With objects with corners and sharp edges.
Low objects already displayed, e.g., curbs, can
move into the blind area of the sensors before
or after a continuous tone sounds.
High, protruding objects such as ledges may
not be detected.
False warnings
PDC may issue a warning under the following
conditions even though there is no obstacle
within the detection range:
▷In heavy rain.▷When sensors are very dirty or covered in
ice.▷When sensors are covered in snow.▷On rough road surfaces.▷In large buildings with right angles and
smooth walls, e.g., in underground ga‐
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▷Due to other ultrasound sources, e.g.,
sweeping machines, high pressure steam
cleaners or neon lights.
Malfunction
A Check Control message is displayed.
The range of the sensors is shown as a shaded
area on the Control Display.
PDC has failed. Have the system checked.
To ensure full operability:
▷Keep the sensors clean and free of ice.▷When using high-pressure washers, do not
spray the sensors for long periods and
maintain a distance of at least 12 in/30 cm.
Surround View
The concept Surround View comprises various camera as‐
sistance systems that help the driver when
parking, maneuvering, and at complex exits
and intersections.
▷Rearview camera, refer to page 144▷Side View, refer to page 148.▷Top View, refer to page 146.
Backup camera
The concept
The backup camera provides assistance in
parking and maneuvering backwards. The area
behind the vehicle is shown on the Control
Display.
Hints Check the traffic situation as well
Check the traffic situation around the ve‐
hicle with your own eyes. Otherwise, an acci‐
dent could result from road users or objects lo‐
cated outside the picture area of the backup
camera.◀
At a glance
Button in the vehicle
Rearview camera
Camera
The camera lens is located under the BMW
emblem of the trunk lid. The image quality may
be impaired by dirt. The camera calibrates it‐
self regularly after the system has been
switched off. This is why the emblem on the
tailgate remains open after the system has
been deactivated and while driving. The em‐
blem closes automatically as soon as calibra‐
tion is complete.
Clean the lens, refer to page 225.
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