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‐
rages.▷In heavy exhaust.▷Due to other ultrasound sources, e.g.,
sweeping machines, high pressure steam
cleaners or neon lights.
The malfunction is signaled by a continu‐
ous tone alternating between the front and
rear speakers. As soon as the malfunction
due to other ultrasound sources is no lon‐
ger present, the system is again fully func‐
tional.
Malfunction
A Check Control message is displayed.
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Switching on/off manuallyPress the button.▷On: the LED lights up.▷Off: the LED goes out.
The PDC is shown on the Control Display.
Switching on the rearview camera via
the 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.
Display on the Control Display
Functional requirement
▷The rearview camera is switched on.▷The trunk lid is fully closed.
Activating the assistance functions
More than one assistance function can be ac‐
tive at the same time.
▷Parking aid lines
"Parking aid lines"
Pathway and turning circle lines are dis‐
played.
▷Obstacle marking
"Obstacle marking"
Spatially-shaped markings are displayed.
Pathway lines▷Can be shown in the rearview camera im‐
age when in transmission position R.▷Help you to estimate the space required
when parking and maneuvering on level
roads.▷Are dependent on the current steering an‐
gle and are continuously adjusted to the
steering wheel movements.
Turning circle lines
▷Can be shown in the rearview camera im‐
age.▷Show the course of the smallest possible
turning circle on a level road.▷Only one turning circle line is displayed
when the steering wheel is turned.Seite 132ControlsDriving comfort132
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System limits
The cameras capture a maximum range of
330 ft/100 m.
Top View
The concept Top View assists you in parking and maneu‐
vering. The area around the doors and the road
area around the vehicle are shown on the Con‐
trol Display for this purpose.
General information
The image is captured by two cameras integrated in the exterior mirrors and by the
backup camera.
The range is at least 7 ft/2 m to the side and
rear.
In this way, obstacles up to the height of the
exterior mirrors are detected early.
Notes 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.◀
At a glance
Button in the vehicleTop View
Cameras
The lenses of the Top View cameras are lo‐
cated at the bottom of the exterior mirror hous‐
ings. The image quality may be impaired by
dirt.
Clean the lens, refer to page 219.
Switching on/off
Switching on automatically Select transmission position R with the engine
running.
The Top View and PDC images are displayed if
the system is switched on via iDrive.
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.
Top View is displayed.
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Mark in the POWER area, arrow 2: display
when accelerating.
The efficiency of the driving style is shown by
the color of the bar:▷Blue display: efficient driving style as long
as the mark moves within the blue range.▷Gray display: adjust driving style, e. g. by
backing off the accelerator pedal.
The display switches to blue as soon as all
conditions for fuel-economy-optimized driving
are met.
ECO PRO Tip - driving instruction The arrow indicates that the
driving style can be adjusted to
be more fuel efficient by backing off the accelerator for instance.
Note The driving style display and ECO PRO tips in
the instrument cluster appear when the ECO
PRO display is activated.
Activating driving style and ECO PRO tips:
1."Settings"2."Info display"3."ECO PRO Info"
ECO PRO tip - Symbols An additional symbol and a text instruction are
displayed.
SymbolMeasureFor efficient driving style, back off
the accelerator or delay accelerating
to allow time to assess road condi‐
tions.Reduce speed to the selected ECO
PRO speed.SymbolMeasureAutomatic transmission: switch
from M/S to D and avoid manual
shift interventions.Manual shift transmission: follow
shifting instructions.Manual shift transmission: engage
neutral for engine stop.
Indications on the Control Display
EfficientDynamics Information on fuel consumption and technol‐
ogy can be displayed during driving.
1."Vehicle Info"2."EfficientDynamics"
Displaying fuel consumption history
The average fuel consumption can be dis‐
played within an adjustable time frame.
Vertical bars show consumption for the se‐
lected time frame.
Trip interruptions are represented below the
bar on the time axis.
"Consumption history"
Adjusting fuel consumption history time frame
Select the symbol.
Resetting fuel consumption history
1.Open "Options".2."Reset consumption history"
Displaying EfficientDynamics info
The current efficiency can be displayed.
"EfficientDynamics info"
The following systems are displayed:
▷Automatic engine start-stop function.Seite 173Saving fuelDriving tips173
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Engine oilVehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equip‐
ment is also described that is not available in a
vehicle, e. g., because of the selected optional
equipment or country variant. This also applies
for safety-related functions and systems.
General information The engine oil consumption is dependent on
the driving style and driving conditions. When
a sporty driving style is used, the engine oil
consumption, for example, is clearly higher.
Therefore, regularly check the engine oil level
after refueling.
Checking the oil level
electronically
Status display
The concept The oil level is monitored electronically during
driving and shown on the Control Display.
If the oil level reaches the minimum level, a
check control message is displayed.
Requirements Depending on the previous displays, the status
display is displayed when the engine is running
or after the vehicle has been driven for at least
30 minutes.
Displaying the oil level1."Vehicle Info"2."Vehicle status"3. "Engine oil level"
Oil level display messages
Different messages appear on the display de‐
pending on the oil level. Pay attention to these
messages.
If oil level is too low, immediately add 1 US
quart/liter of oil.
Take care not to add too much engine oil.
Too much engine oil
Have the vehicle checked immediately;
otherwise, surplus oil can lead to engine dam‐
age.◀
Detailed measurement
The concept
In the detailed measurement the oil level is
checked and displayed via a scale.
During the measurement, the idle speed is in‐
creased somewhat.
General information
A detailed measurement is only possible with
certain engines.
Requirements
▷Manual transmission: shift lever in neutral
position, clutch and accelerator pedals not
depressed.▷Automatic transmission: selector lever in
transmission position N or P and accelera‐
tor not depressed.▷Vehicle is on a level road and the engine is
running at operating temperature.Seite 192MobilityEngine oil192
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other attempt in order to allow the dis‐
charged battery to recharge.3.Let both engines run for several minutes.4.Disconnect the jumper cables in the re‐
verse order.
Check the battery and recharge if necessary.
Tow-starting and towing Automatic transmission: transporting
your vehicle
Note
Your vehicle is not permitted to be towed.
Therefore, contact a service center in the
event of a breakdown.
Do not have the vehicle towed
Have your vehicle transported on a load‐
ing platform only; otherwise, damage may oc‐
cur.◀
Tow truck
Do not lift the vehicle
Do not lift the vehicle by the tow fitting or
body and chassis parts; otherwise, damage
may result.◀
Use the tow fitting screwed in at the front for
maneuvering the vehicle only.
Manual transmission
Gearshift lever in neutral position.
Towing
When the parking brake is blocked
The parking brake cannot be released
manually.
Do not tow the vehicle with the parking brake
blocked, or the vehicle can be damaged.
Contact your service center.◀
Follow the towing instructions
Follow all towing instructions; otherwise,
vehicle damage or accidents may occur.◀▷Make sure that the ignition is switched on;
otherwise, the low beams, tail lamps, turn
signals, and windshield wipers may be un‐
available.▷Do not tow the vehicle with the rear axle
tilted, as the front wheels could turn.▷When the engine is stopped, there is no
power assist. Consequently, more force
needs to be applied when braking and
steering.▷Larger steering wheel movements are re‐
quired.▷The towing vehicle must not be lighter
than the vehicle being towed; otherwise,
it will not be possible to control the vehicle
response.
Tow truck
Have your vehicle transported with a tow truck
with a so-called lift bar or on a flat bed.
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Screw thread
Push out the cover by pressing on the top
edge.
Tow-starting
Automatic transmission Do not tow-start the vehicle.
Due to the automatic transmission, the engine
cannot be started by tow-starting.
Have the cause of the starting difficulties rem‐
edied.
Manual transmission
If possible, do not tow-start the vehicle but
start the engine by jump-starting, refer to
page 211. If the vehicle is equipped with a cat‐
alytic converter, only tow-start while the en‐
gine is cold.
1.Switch on the hazard warning system and
comply with local regulations.2.Ignition, refer to page 61, on.3.Engage third gear.4.Have the vehicle tow-started with the
clutch pedal pressed and slowly release
the pedal. After the engine starts, immedi‐
ately press on the clutch pedal again.5.Stop at a suitable location, remove the tow
bar or rope, and switch off the hazard
warning system.6.Have the vehicle checked.Seite 215Breakdown assistanceMobility215
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CareVehicle equipmentAll standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equip‐
ment is also described that is not available in a
vehicle, e. g., because of the selected optional
equipment or country variant. This also applies
for safety-related functions and systems.
Car washes Hints Steam jets or high-pressure washers
When using steam jets or high-pressure
washers, hold them a sufficient distance away and use a maximum temperature of
140 ℉/60 ℃.
If the vehicle has a glass sunroof, ensure that a distance of at least 31.5 inches/80 cm is main‐
tained. Holding them too close or using exces‐
sively high pressures or temperatures can
cause damage or preliminary damage that may
then lead to long-term damage.
Follow the user's manual for the high-pressure
washer.◀
Cleaning sensors/cameras with high-
pressure washers
When using high-pressure washers, do not
spray the exterior sensors and cameras, e.g., Park Distance Control, for extended periods of
time and only from a distance of at least
12 in/30 cm.◀
Regularly remove foreign items such as leaves
in the area below the windshield when the
hood is raised.
Wash your vehicle frequently, particularly in
winter.Intense soiling and road salt can damage the
vehicle.
Automatic car washes
Hints
Note the following:▷Give preference to cloth car washes or
those that use soft brushes in order to
avoid paint damage.▷Make sure that the wheels and tires are not
damaged by the transport mechanisms.▷Fold in the exterior mirrors; otherwise, they
may be damaged, depending on the width
of the vehicle.▷Deactivate the rain sensor, refer to
page 67, to avoid unintentional wiper acti‐
vation.▷In some cases, an unintentional alarm can
be triggered by the interior motion sensor
of the alarm system. Follow the instruc‐
tions on avoiding an unintentional alarm,
refer to page 43.
Guide rails in car washes
Avoid car washes with guide rails higher
than 4 in/10 cm; otherwise, the vehicle body
could be damaged.◀
Before driving into a car wash In order to ensure that the vehicle can roll in a
car wash, take the following steps:
Manual transmission:
1.Drive into the car wash.2.Shift to neutral.3.Switch the engine off.4.Switch on the ignition.Seite 216MobilityCare216
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