Parking aid linesPathway lines
Pathway lines help you to estimate the space
required when parking and maneuvering on
level roads.
Pathway lines depend on the current steering
angle and are continuously adjusted to the
steering wheel movements.
Turning circle lines
Turning circle lines can only be superimposed
on the rearview camera image together with
pathway lines.
Turning circle lines show the course of the
smallest possible turning radius on a level
road.
Only one turning radius line is displayed after
the steering wheel is turned past a certain an‐
gle.
Parking using pathway and turning radius
lines1.Position the vehicle so that the red turning
radius line leads to within the limits of the
parking space.2.Turn the steering wheel to the point where
the green pathway line covers the corre‐
sponding turning radius line.
Obstacle marking
Obstacles behind the vehicle are detected by
the PDC sensors.
Obstacle markings can be shown in the cam‐
era image.
Their colored margins of the obstacle mark‐
ings match the markings of the PDC.
Car wash view
The car wash view assists when entering a car
wash by displaying the floor and the own lane.
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Side protectionThe concept
Obstacles on the side of the vehicle are de‐
tected by the sensors of the system. The sys‐
tem warns against these obstacles.
Display
Obstacle markings are displayed sideways on
the vehicle to protect the vehicle sides.
▷Gray markings: the area next to the vehicle
was not captured.▷No markings: no obstacles were detected.▷Color markings: warning against detected
obstacles.
Limits of side protection
The system only displays stationary obstacles
that were previously detected by sensors while
passing them.
The system does not detect, whether an ob‐
stacle moves later on. For this reason, at
standstill, the markings are shown in the dis‐
play in gray after a certain time. The area next
to the vehicle must be newly captured.
Rim protection
An imminent collision of the wheel with the
curb is displayed. The wheel in question is
marked in red.
Door opening angle
The maximum opening angle of the doors is
displayed in selector lever position P.
Panorama View
The concept
The system provides an early look at cross
traffic at blind driveways and intersections.
Road users concealed by obstacles to the left
and right of the vehicle can only be detected
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relatively late from the driver's seat. The cam‐
eras in the front and rear capture the sideways
traffic area to improve the view.
Yellow lines in the screen display mark the
front and rear end of the vehicle.
The camera image shows different levels of
distortion in some areas and is thus not suita‐
ble for distance estimations.
Display on the Control Display Press the button when the engine is run‐
ning.
Depending on the driving direction, the image
of the respective camera is displayed:▷"front": front camera image.▷"rear": rear camera image.
The cross traffic warning, refer to page 197,
can additionally warn against oncoming vehi‐
cles using radar sensors.
With navigation system: activation
points
The concept
Positions at which Panorama View is to switch
on automatically can be stored as activation
points as soon as a GPS signal is received.
Up to ten activation points can be stored.
Activation points can be used when driving for‐
ward for the front camera.
Storing activation points
1.Drive to the position at which the system is
to be switched on, and stop.2. Press button.3.Move the controller to the left.4. "Add activation point"
The current position is displayed.5."Add activation point"Activation points are, if possible, stored with
town/city and street address or with the GPS
coordinates.
Using activation points
The use of activation points can be switched
on and off.1. Press button.2.Move the controller to the left.3. "Settings"4."Panorama view, GPS-based"5."Panorama view, GPS-based"
Displaying or deleting activation points
1. Press button.2.Move the controller to the left.3. "Show activation points"
A list of all activation points is displayed.4."Delete this activation point" or "Delete all activation points"
Setting brightness and contrast viaiDrive
With Surround View or Panorama View
switched on:
1.Move the controller to the left.2.▷ "Brightness"▷ "Contrast"3.Set the desired value.
Functional limitations
The system can be used only to a limited ex‐
tent in the following situations:
▷In poor light.▷In case of soiled cameras.▷With a door open.▷With the tailgate open.▷With exterior mirrors folded in.Seite 192ControlsDriver assistance systems192
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Gray hatched areas with symbol, e.g. open
door, in the camera image mark areas that are
currently not displayed.
Gray hatched areas without symbol, e.g. in
front of the vehicle, mark areas that are not
visible to the cameras.
System limits
Non-visible areas
Areas around the vehicle that are not visible
because of the viewing angle of the cameras,
are presented hatched in gray.
Detection of objects Very low obstacles as well as high, protruding
objects such as ledges may not be detected by
the system.
Assistance functions also take into account
data of the PDC.
Follow instructions in the PDC chapter, refer to
page 180.
The objects displayed on the Control Display
under certain circumstances are closer than
they appear. Do not estimate the distance from
the objects on the display.
Malfunction
A camera malfunction is displayed on the Con‐
trol Display.
A yellow symbol is displayed and the
recording range of the malfunctioning
camera is displayed in black on the
Control Display.Parking assistant
The concept
The system supports parking in the following
situations:
▷When parking parallel to the road.▷When reverse parking diagonally to the
road.
Ultrasound sensors measure parking spaces
on both sides of the vehicle.
The system calculates the best possible park‐
ing line.
When parking parallel or diagonal to the road,
the system takes control of steering, accelera‐
tion and braking and if needed changes the
gears during the parking procedure.
Hold down the parking assistant button for the
duration of the parking procedure. At the end
of the parking procedure, the P selector lever
position is set.
When parking, also take note of the visual and
acoustic information and instructions issued
by the PDC, the parking assistant and the rear‐
view camera and react accordingly.
A component of the system is the PDC Park
Distance Control, refer to page 180.
Information Loud noises from outside and inside the vehi‐
cle may prevent you from hearing the PDC's
signal tone.
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▷Width of gap between two objects: your
vehicle's width plus approx. 2.3 ft/0.7 m up
to maximum 16 ft/5 m.▷Minimum depth: your vehicle's length.
The depth of diagonal parking spaces must
be estimated by the driver. Dur to technical
limitations, the system can approximate
the depth of diagonal parking spaces only.
Regarding the parking procedure
▷Doors and trunk lid closed.▷Parking brake released.▷Driver's safety belt fastened.
Switching on/off
Switching on with the button Press button.
The LED lights up.
The current status of the parking space search
is indicated on the Control Display.
Parking assistant is activated automatically.
Switching on with reverse gear
Shift into reverse.
The current status of the parking space search
is indicated on the Control Display.
To activate:
"Parking Assistant"
Switch off
The system can be deactivated as follows:
▷Press button.
Signal tone for switching suitable
parking spaces on/off
About iDrive:
1."My Vehicle"2."Vehicle settings"3."Parking"4."Parking Assistant"5."Sound if parking space detected"
Settings are stored.
Display on the Control Display
System activated/deactivated
SymbolMeaning Gray: the system is not available.
White: the system is available but
not activated. The system is activated.
System status
▷Colored symbols, arrows, on the side of
the vehicle illustrated. Parking assistant is
activated and search for parking space ac‐
tive.▷Control Display shows suitable parking
spaces at the edge of the road next to the
vehicle symbol. When the parking assistant
is active, suitable parking spaces are high‐
lighted in color and a signal tone sounds.
Switch signal tone on/off, refer to
page 195.▷If a diagonal or parallel parking space is
clearly detected, the system automatically
adjusts the suitable parking method. In the
case of parking spaces suitable for parallel
and diagonal parking, a selection menu is
displayed. In this case, the desired parking
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▷The parking procedure is ac‐
tive. Steering control has
been taken over by system.▷Parking space search is always active
whenever the vehicle is moving forward
slow and straight, even if the system is de‐
activated. When the system is deactivated,
the displays on the Control Display are
shown in gray.
Parking using the parking assistant
1. Press the button or shift into reverse
to switch on the parking assistant. Activate
parking assistant if necessary.
The parking assistant is activated.
2.Drive by the row of parked vehicles at a
speed of up to approx. 22 mph/35 km/h
and at a distance of maximum 5 ft/1.5 m.
The status of the parking space search and
possible parking spaces are displayed on
the Control Display.3.Follow the instructions on the Control Dis‐
play.
Hold down the parking assistant button for
the duration of the parking procedure. At
the end of the parking procedure, the P se‐
lector lever position is set.
The end of the parking procedure is indi‐
cated on the Control Display.4.Adjust the parking position yourself if
needed.
Interrupting manually
The parking assistant can be interrupted at any
time:
▷ "Parking Assistant" Select the symbol
on the Control Display.▷Release button during the parking
procedure.Interrupting automatically
The system is interrupted automatically in the
following situations:▷If the driver grasps the steering wheel or if
he takes over steering.▷Possible on snow-covered or slippery road
surfaces.▷When there are obstacles that are hard to
overcome, such as curbs.▷When there are obstacles that suddenly
arise.▷If the Park Distance Control PDC displays
clearances that are too small.▷If a maximum number of parking attempts
or the time taken for parking is exceeded.▷When switching to another function on the
Control Display.▷When the button is released.▷If the tailgate is open.▷If doors are open.▷When setting the parking brake.▷During acceleration.▷When the brake pedal remains pressed for
an extended period while the vehicle is sta‐
tionary.▷When unfastening the driver's safety belt.
A Check Control message is displayed.
Resume An interrupted parking procedure can be con‐
tinued if needed.
Follow the instructions on the Control Display.
System limits
No parking assistance
The parking assistant does not offer assis‐
tance in the following situations:
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Functional limitations
The system may not be fully functional in the
following situations:▷On bumpy road surfaces such as gravel
roads.▷On slippery ground.▷On steep uphill or downhill grades.▷With accumulations of leaves/snow in the
parking space.▷With a mounted emergency wheel.▷In case of changes to an already-measured
parking space.
Limits of ultrasonic measurement
Ultrasonic measuring might not function under
the following circumstances:
▷For small children and animals.▷For persons with certain clothing, e.g.
coats.▷With external interference of the ultra‐
sound, e.g. from passing vehicles or loud
machines.▷When sensors are dirty, iced over, dam‐
aged or out of position.▷Under certain weather conditions such as
high relative humidity, rain, snowfall, ex‐
treme heat or strong wind.▷With tow bars and trailer couplings of other
vehicles.▷With thin or wedge-shaped objects.▷With moving objects.▷With elevated, protruding objects such as
ledges or cargo.▷With objects with corners and sharp edges.▷With objects with a fine surface structure
such as fences.▷For objects with porous surfaces.
Low objects already displayed, e.g., curbs, can
move into the blind area of the sensors before
or after a continuous tone sounds.
Cargo that extends beyond the perimeter of
the vehicle is not taken into account by the
system.
It can happen that parking spaces are detected
that are not suitable or suitable parking spaces
are not detected.
Malfunction
A Check Control message is displayed.
The parking assistant failed. Have the system
checked.
Cross traffic warning The concept
Two radar sensors in the rear bumper monitor
the area behind the vehicle.
At blind driveways or when driving out of diag‐
onal parking spaces, approaching cross traffic
is earlier detected by the system than possible
from the driver's seat.
The system indicates approaching traffic.
The lamp in the exterior mirror lights up, a sig‐
nal tone may sound, and the respective indica‐
tor is called up on the Control Display.
With the respective equipment variant, the
traffic area in front of the vehicle is monitored
as well. Two additional radar sensors are lo‐
cated in the front bumpers.
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Display
Lamp in the exterior mirror
The lamp in the exterior mirror flashes if vehi‐
cles are detected by the rear sensors and the
vehicle is moving backwards.
Display in the PDC view
The respective boundary area in the PDC view
flashes red, if vehicles are detected by the sen‐
sors.
Display in the camera view
The respective boundary area, arrow 1, in the
camera view flashes red, if vehicles are de‐
tected by the sensors.
Yellow lines, arrow 2, mark the front or rear
edge of the own vehicle.
Acoustic warning
In addition to the optical indicator, a warning
signal sounds if the own vehicle moves into the
respective direction.
System limits
The system may not be fully functional in the
following situations:▷If the speed of the approaching vehicle is
very high.▷In heavy fog, rain or snowfall.▷In tight curves.▷If the bumper is dirty or iced up, or covered
with stickers.▷If crossing objects move at a very slow
speed.▷If other objects are in the capture range of
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