Displays in instrument cluster1Stored desired speed▷Green: the system is active.▷Orange: the system is interrupted.2Lights up yellow: vehicle detected ahead
Display also used for warnings, please read
all information on warnings.3Selected distance to vehicle ahead The in‐
dicator lights up as soon as the system is
activated.
The indicator lights up as soon as the sys‐
tem is activated.
The bars roll: the vehicle in front of you has
driven off4Brief display of stored desired speed
If the display --- mph/---km/h appears briefly,
the conditions necessary for operation may
currently not be met.
Warning lamps Display 2 flashes red and a signal
sounds.
The system requests that the you
intervene by braking and carrying
out evasive maneuvers, if necessary. The sys‐
tem cannot independently restore the distance
to the vehicle ahead.
This display does not relieve the driver of the
responsibility to adapt his or her desired driv‐
ing speed and style to the traffic conditions.
Display 2 flashes yellow.
The conditions necessary for op‐
eration of the system are no lon‐
ger met, e.g., due to ABS or DSC
intervention. The system applies the brakes
until you actively assume control.
Radar sensor
Position
The radar sensor is integrated in the bumper.
Dirty or covered sensor
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
sensor.
Malfunction
The system cannot be activated if the radar
sensor is not aligned correctly. Misalignment
may be caused by damage incurred during
parking, for example.
For US owners only
The transmitter and receiver units comply with
part 15 of the FCC/Federal Communication
Commission regulations. Operation is gov‐
erned by the following:
FCC ID:
▷OAYARS3-ASeite 115Driving comfortControls115
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Compliance statement:
This device complies with part 15 of the FCC
Rules. Operation is subject to the following
two conditions:▷This device may not cause harmful inter‐
ference, and▷This device must accept any interference
received, including interference that may
cause undesired operation.
Any unauthorized modifications or changes to
these devices could void the user's authority to
operate this equipment.
System limits
Speed range
Best results are achieved when using the sys‐
tem on well-developed roads and highways.
The desired speed can be selected between
20 mph/30 km/h and 110 mph/180 km/h.
The system can also be activated when sta‐
tionary.
Comply with the legal speed limit in every sit‐
uation when using the system.
Detection range
The detection capacity of the system and the
automatic braking capacity are limited. Two-
wheeled vehicles driving ahead of you for in‐
stance might not be detected.
Limited detection capacity
Because of the limits to the detection ca‐
pacity, you should be alert at all times so that
you can intervene actively, if necessary; other‐
wise, there is the danger of an accident occur‐
ring.◀
Deceleration
The system does not decelerate when a sta‐
tionary obstacle is located in the same lane,
e.g., a vehicle at a red traffic light or at the end
of traffic congestion.
The system also does not respond to:▷Pedestrians or similarly slow road users.▷Red traffic lights.▷Stationary objects.▷Cross traffic.▷Approaching traffic.
No warnings
A warning may not be issued when ap‐
proaching a stationary or very slow-moving ob‐
stacle. Take action yourself, otherwise there is
a risk of an accident.◀
Swerving vehicles
A vehicle driving in front of you is not detected
until it is completely within the same lane as
your vehicle.
Swerving vehicles
If a vehicle driving ahead of you suddenly
swerves into your lane, the system may not be
able to automatically restore the selected dis‐
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The system stores and maintains the speed.
Accelerating using the lever Accelerating slightly:
Press the lever to the resistance point, arrow 1,
until the desired speed is reached.
Accelerating significantly:
Press the lever beyond the resistance point,
arrow 1, until the desired speed is reached.
The vehicle accelerates without pressure on
the accelerator pedal. The system stores and
maintains the speed.
Decreasing speed
Repeatedly pull the lever to the resistance
point or beyond, arrow 2, until the desired
speed is displayed.▷Each time the lever is pulled to the resist‐
ance point, the desired speed is decreased
by approx. 1 mph/1 km/h.▷Each time the lever is pulled beyond the
resistance point, the desired speed is re‐
duced by up to 5 mph/10 km/h until the
minimum speed of 20 mph/30 km/h is ach‐
ieved.
The system stores and maintains the speed.
Interrupting the system
Press the lever up or down, arrow 3: dis‐
play 1 in the speedometer changes color, refer
to page 119.
In addition, the system is interrupted:
▷When the brakes are applied.▷When the transmission position D is disen‐
gaged.▷When DTC is activated or DSC is deacti‐
vated.▷When DSC or ABS is intervening.
Warning lamp
The warning lamp lights up if cruise
control has been deactivated auto‐
matically, e.g., by a control intervention of the
DSC. A message appears on the Control Dis‐
play.
Resuming cruising speed
Press button 4:
The stored speed is resumed and maintained.
Deactivating the system▷Press the lever upward or downward twice,
arrow 3.▷Switch off the ignition.
The stored speed is cleared.
Displays in the instrument cluster
1Stored desired speed▷Green: the system is active.▷Orange: the system is interrupted.2Selected desired speed appears briefly
If the display --- mph or --- km/h appears
briefly, conditions may not be adequate to op‐
erate the system.
Call up Check Control messages, refer to
page 86.
Malfunction The warning lamp lights up. The sys‐
tem is malfunctioning or has failed.
A message appears on the Control
Display. More information, refer to page 85.
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Park Distance Control PDCThe concept
In addition to the PDC Park Distance Control,
the backup camera, refer to page 122, can be
switched on.
PDC supports you when parking. A slow ap‐
proach to an object in front of or behind your
vehicle is announced by:▷Signal tones.▷Visual display.
Measurement
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 two rear corner
sensors at approx. 24 in/60 cm.▷By the rear middle sensors at approx.
5 ft/1.50 m.
System limits
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.◀
Limits of ultrasonic measurement
The detection of objects can reach the physi‐
cal limits of ultrasonic measurement, for in‐
stance:▷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‐
rages.▷In heavy exhaust.▷Due to other ultrasound sources, e.g.,
sweeping machines, high pressure steam
cleaners or neon lights.
Switching on automatically
With the engine running or the ignition
switched on, shift the selector lever into posi‐
tion R.
Switching off automatically when
driving forward
The system switches off when a certain dis‐
tance or speed is exceeded.
Switch on the system again if necessary.
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Switching on/off manually
Press the button.
▷On: the LED lights up.▷Off: the LED goes out.
Signal tonesWhen approaching an object, an intermittent
tone is sounded that indicates the position of
the object. For example, if an object is de‐
tected behind the vehicle, a signal tone sounds
from the rear speakers.
The shorter the distance to the object be‐
comes, the shorter the intervals.
If the distance to a detected object is less than
approx. 12 in/30 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
You can set the volume of the PDC signal tone,
refer to page 191.
The setting is stored for the remote control
currently in use.
Visual warning
The approach to an object can be shown on
the Control Display. Objects that are farther
away are displayed on the Control Display be‐
fore a signal tone sounds.
The display appears as soon as PDC is acti‐
vated.
If the last image selected was the rear view
camera, this is displayed again. To switch to
PDC:
"Switch off rear view camera"
The setting is stored for the remote control
currently in use.
Image on the Control Display
Switching on the rear view camera
using iDrive
With PDC activated:
"Rear view camera"
The image of the rear view camera is dis‐
played. The setting is stored for the remote
control currently in use.
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▷Approx. 7 ft/2 m to the side.▷Approx. 7 ft/2 m to the rear.
Obstacles up to the height of the exterior mir‐
rors are thus detected in a timely fashion.
System limits
Top View cannot be used in the following sit‐
uations:
▷With a door open.▷With the tailgate open.▷With an exterior mirror folded in.▷In poor light.
The arrows next to the vehicle are displayed in
a shaded form on the Control Display and a
symbol appears at the corresponding location
on the vehicle.
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
cameras.◀
Switching on automatically
Select transmission position R with the engine
running.
The images from Top View and PDC are dis‐
played when the system has been switched on
using iDrive.
Switching off automatically when
driving forward
The system switches off when a certain dis‐
tance or speed is exceeded.
Switch on the system again if necessary.
Switching on/off manually
Press the button.
▷On: the LED lights up.▷Off: the LED goes out.
If Top View is displayed, switch on the backup
camera via the iDrive, refer to page 124.
Visual warning
The approach to an object can be shown on
the Control Display.
When the distance to an object is small, the
PDC display correspondingly shows a red bar
in front of the vehicle.
The display appears as soon as Top View is
activated.
If the last image selected was the rear view
camera, this is displayed again. To switch to
Top View:
"Rear view camera" Select the symbol on
the Control Display.
The setting is stored for the remote control
currently in use.
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Diesel exhaust fluid at minimum
Even with a display of -- mls, the engine will
continue to run, provided that it is not switched
off, and all other operating requirements are
met, e.g. sufficient fuel.
No engine start
Do not drive until the displayed remain‐
ing distance runs out. Otherwise, it may not be
possible to restart the engine.◀
Incorrect fueling The warning lamp lights up:
The reservoir has been filled with an in‐
correct fluid.
Please contact your service center.
Have diesel exhaust fluid refilled This exhaust fluid is refilled by your service
center during regular maintenance. If you ad‐
here to this maintenance schedule, it is usually
not necessary to refill any fluids between the
maintenance dates.
Under certain circumstances, for example, due
to a particularly sporty driving style or opera‐
tion of the vehicle at high altitudes, it may be
necessary to refill fluids between maintenance
dates.
As soon as the reserve display has appeared in
the instrument panel, have the diesel exhaust
fluid refilled to prevent the engine from being
unable to restart.
You can have the fluid refilled by a service cen‐
ter.
Diesel exhaust fluid at low
temperatures
Due to its physical properties, it may be neces‐
sary to replenish the level of diesel exhaust
fluid at temperatures below +23 ℉/ -5 ℃, even
between the regular maintenance dates.
If the fluid needs to be refilled, this will be indi‐
cated with the reserve display in the instru‐
ment cluster, refer to page 271.
Only refill the diesel exhaust fluid
yourself in exceptional circumstances
To be able to reach the nearest service center
with your vehicle, you may refill the diesel ex‐
haust fluid yourself, making sure to heed the
warning notices specified below.
Handling diesel exhaust fluid
Do not allow diesel exhaust fluid to come
into contact with you. This can lead to skin and
eye irritation. Wear protective goggles and
gloves as needed. Follow the safety instruc‐
tions on the bottle. When opening the bottle or
reservoir, pungent smelling vapors can escape.
Before refilling, close the vehicle completely so
that the vapors do not get into the interior of
the vehicle. When handling diesel exhaust fluid
in enclosed spaces, make sure to have suffi‐
cient ventilation. After handling diesel exhaust
fluid, wash hands thoroughly. Failure to do so
may lead to irritation, for instance, due to inad‐
vertent contact with the eyes. If eye irritation
occurs, immediately rinse eyes with ample wa‐
ter and contact a doctor if necessary. If diesel
exhaust fluid comes into contact with surfaces
of your vehicle, rinse the affected surfaces with
water or else damage may occur. Keep diesel
exhaust fluid out of reach of children.◀
Suitable diesel exhaust fluid▷Preferred: BMW Diesel Exhaust Fluid. This
bottle and its special adapter permit con‐
venient refilling with diesel exhaust fluid.▷Alternative: NOx reduction agent AUS 32Seite 272MobilityFuel272
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Maintenance and repair should be performed
by your service center. Make sure to have reg‐
ular maintenance procedures recorded in the
vehicle's Service and Warranty Information
Booklet for US models, and in the Warranty
and Service Guide Booklet for Canadian mod‐
els. These entries are proof of regular mainte‐
nance.
Socket for OBD Onboard
Diagnosis
On the driver's side is an OBD socket for
checking the primary components in the vehi‐
cle emissions.
Emissions
▷The warning lamp lights up:
Emissions are deteriorating. Have
the vehicle checked as soon as
possible.▷The warning lamp flashes under certain
circumstances:
This indicates that there is excessive mis‐
firing in the engine.
Reduce the vehicle speed and have the
system checked immediately; otherwise,
serious engine misfiring within a brief pe‐
riod can seriously damage emission con‐
trol components, in particular the catalytic
converter.
Display of the previously described
malfunctions on Canadian models.
Fuel cap
The indicator lamp lights up.
If the fuel cap is not properly tight‐
ened, the OBD system may conclude
that fuel vapor is escaping. If the cap is then
tightened, the display should go out in a short
time.Seite 294MobilityMaintenance294
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