Only select an off-road level when this is
appropriate for road conditions. Otherwise,
fuel consumption increases and handling may
be affected.
X Start the engine.
X Selector wheel 0043
0043 engaged: briefly press
selector wheel 0043.
Selector wheel 0043extends.
X To raise: turn selector wheel 0043clock-
wise 0044.
The vehicle is raised.
or
X To lower: turn selector wheel 0043counter-
clockwise 0085.
The vehicle is lowered.
Indicator lamps 0087for the desired off-road
level flash:
R Off-road level 1: the lower indicator lamp
flashes
R Off-road level 2: the lower and center indi-
cator lamps flash
R Off-road level 3: all three indicator lamps
flash
The vehicle adjusts to the off-road level selec-
ted. As soon as an off-road level is reached,
the corresponding indicator lamp stops flash- ing and lights up constantly.
Raising the vehicle
During the adjustment, the Vehicle Rising
Vehicle Rising
message, for example, appears in the multi-
function display.
The vehicle rises from highway level to off-
road level 1.
If you press the 0038or0076 button on the
multifunction steering wheel, the message
will disappear.
i Up to off-road level 2, you can hide the
messages using the 0038or0076 button
on the multifunction steering wheel.
Once off-road level 2 has been reached, the
lower and center indicator lamps of the selec- tor wheel are on. While the adjustment from off-road level 2 to
off-road level 3 is taking place, you will see a message such as the following in the multi-
function display: Vehicle Rising Max. Vehicle Rising Max.
Speed 12 mph (20 km/h)
Speed 12 mph (20 km/h).
The Max. Speed 12 mph (20 km/h) Max. Speed 12 mph (20 km/h) mes-
sage draws your attention to the maximum
speed permitted for off-road level 3.
Once off-road level 3 has been reached, you
will see a message shown in white in the mul-
tifunction display, for example: Max. Max.Speed
Speed
12 mph (20 km/h)
12 mph (20 km/h).
If you drive above 20 km/h at off-road level 3, you will see the following message shown in
red in the multifunction display: Vehicle Vehicle
Lowering
Lowering Max.
Max.Speed
Speed 12
12mph (
mph (20 20km/h)
km/h).
i You cannot clear these messages.
You also hear a warning. The vehicle is low-
ered and off-road level 3 is canceled.
If you continue to increase your speed, the
red message continues to be shown in the
multifunction display. The newly set level is
not displayed until the vehicle has been set to
a level suitable for the current speed. Driving systems
217Driving and parking Z
Active Parking Assist will only detect parking
spaces:
R that are parallel to the direction of travel
R that are at least 59 in (1.5 m) wide
R that are at least 51 in (1.3 m) longer than
your vehicle
When driving at speeds below 19 mph
(30 km/h), you will see parking symbol as a
status indicator in the instrument cluster.
When a parking space has been detected, an arrow towards the right or the left also
appears. By default, Active Parking Assist
only displays parking spaces on the front-
passenger side. Parking spaces on the driv-
er's side are displayed as soon as the turn
signal on the driver's side is activated. When
parking on the driver's side, this must remain
switched on until you acknowledge the use of
Active Parking Assist by pressing the 0076
button on the multifunction steering wheel.
A parking space is displayed while you are
driving past it, and until you are approx-
imately 50 ft (15 m) away from it.
Pa rking G
WARNING
Active Parking Assist merely aids you by inter- vening actively in the steering. If you do not
brake there is a risk of an accident.
Always apply the brakes yourself when
maneuvering and parking.
X Stop the vehicle when the parking space
symbol shows the desired parking space in
the instrument cluster.
X Shift the transmission to position R.
The Start Park Assist? Yes: OK No:
Start Park Assist? Yes: OK No:
0038 message appears in the multifunction
display. X
To cancel the procedure: press the0038
button on the multifunction steering wheel or pull away.
or
X To park using Active Parking Assist:
press the 0076button on the multifunction
steering wheel.
The Park Assist Active Accelerate
Park Assist Active Accelerate
and and Brake
Brake Observe
Observe Surroundings
Surroundings mes-
sage appears in the multifunction display.
X Let go of the multifunction steering wheel.
X Back up the vehicle, being ready to brake at
all times. When backing up, drive at a speed below approximately 6 mph (10 km/h).
Otherwise Active Parking Assist will be can-
celed.
i In tight parking spaces, you will achieve
the best parking results by backing up as
far as possible. When doing so, also
observe the PARKTRONIC messages.
X Stop as soon as PARKTRONIC sounds the
continuous warning tone, if not before.
Maneuvering may be required in tight park-
ing spaces.
The Park Assist active Select D Park Assist active Select D
Observe
Observe surroundings
surroundings message appears in
the multifunction display.
X Shift the transmission to position Dwhile
the vehicle is stationary.
Active Parking Assist immediately steers in
the other direction.
The Park Assist active Accelerate Park Assist active Accelerate
and
and brake
brake Observe
Observe surroundings
surroundings mes-
sage appears in the multifunction display.
i You will achieve the best results by wait-
ing for the steering procedure to complete before pulling away.
X Drive forwards and be ready to brake at all
times.
X Stop as soon as PARKTRONIC sounds the
continuous warning tone, if not before.
The Park Assist active Select R
Park Assist active Select R
Observe
Observe surroundings
surroundings message appears in
the multifunction display. 230
Driving systemsDriving an
d parking
the
Park Assist Finished
Park Assist Finished message
appears in the multifunction display. You will
then have to steer and merge into traffic on
your own. PARKTRONIC is still available. You
can take over the steering, before the vehicle has exited the parking space completely. This
is useful, for example when you recognize
that it is already possible to pull out of the
parking space.
Canceling Active Parking Assist X
Stop the movement of the multifunction
steering wheel or steer yourself.
Active Parking Assist will be canceled at
once. The Park Assist Canceled
Park Assist Canceled mes-
sage appears in the multifunction display.
or X Press the PARKTRONIC button on the cen-
ter console (Y page 227).
PARKTRONIC is switched off and Active
Parking Assist is immediately canceled.
The Park Assist Canceled Park Assist Canceled message
appears in the multifunction display.
Active Parking Assist is canceled automati-
cally if: R the electric parking brake is engaged
R transmission position Pis selected
R parking using Active Parking Assist is no
longer possible
R you are driving faster than 6 mph (10 km/h)
R a wheel spins, ESP ®
intervenes or fails. The
00E5 warning lamp lights up in the instru-
ment cluster.
A warning tone sounds. The parking symbol
goes out and the Park Assist Canceled
Park Assist Canceled
message appears in the multifunction dis-
play.
If Active Parking Assist is canceled, you must
steer again yourself.
Towing a trailer For vehicles with a trailer tow hitch, the min-
imum length for parking spaces is slightly
increased. If you have attached a trailer to your vehicle,
you should not use Active Parking Assist.
Once the electrical connection is established
between your vehicle and the trailer, Active
Parking Assist is no longer available. PARK-
TRONIC is deactivated for the rear area. Rear view camera
General notes Rear view camera
0043is in the handle on the
tailgate.
Rear view camera 0043is an optical parking and
maneuvering aid. It shows the area behind
your vehicle with guide lines in the COMAND display.
The area behind the vehicle is displayed as a
mirror image, as in the rear view mirror.
i The text of messages shown in the
COMAND display depends on the language
setting. The following are examples of rear view camera messages in the COMAND
display.
Important safety notes The rear view camera is only an aid. It is not a
replacement for your attention to your imme- diate surroundings. You are always responsi-
ble for safe maneuvering and parking. When
maneuvering or parking, make sure that there are no persons, animals or objects in the area
in which you are maneuvering. 232
Driving systemsDriving an
d parking
0043
White guide line without turning the steer-
ing wheel, vehicle width including the
exterior mirrors (static)
0044 Yellow guide line at a distance of approx-
imately 13 ft (4.0 m) from the rear of the
vehicle
0087 Red guide line for the vehicle width includ-
ing the exterior mirrors, for current steer-
ing wheel angle (dynamic)
0085 Yellow lane marking tires at current steer-
ing wheel angle (dynamic) 0083
Yellow guide line at a distance of approx-
imately 3 ft (1.0 m) from the rear of the
vehicle
0084 Vehicle center axle (marker assistance)
006B Bumper
006C Red guide line at a distance of approx-
imately 10 in (0.25 m) from the rear of the
vehicle
The guide lines are shown when the trans-
mission is in position R.
The distance specifications only apply to
objects that are at ground level. Additional messages for vehicles with PARK-
TRONIC
0043
Front warning display
0044 Additional PARKTRONIC measurement
operational readiness indicator
0087 Rear warning display
Vehicles with PARKTRONIC: if PARK-
TRONIC is operational (Y page 226), an addi-
tional operational readiness indicator will
appear in COMAND display 0044. If the PARK-
TRONIC warning displays are active or light
up, warning displays 0043and 0087are also active
or light up correspondingly in the COMAND
display.
"Reverse parking" function Backing up straight into a parking space
without turning the steering wheel
0043
White guide line without turning the steer-
ing wheel, vehicle width including the
exterior mirrors (static)
0044 Red guide line for the vehicle width includ-
ing the exterior mirrors, for current steer-
ing wheel angle (dynamic) 234
Driving systemsDriving and parking
Activating ATTENTION ASSIST
X
Activate ATTENTION ASSIST using the on-
board computer (Y page 284).
When ATTENTION ASSIST is deactivated, the 00D7 symbol appears in the multifunction
display in the assistance graphic display.
ATTENTION ASSIST is activated automatically
after the engine is started up.
Warning and display messages in the
multifunction display If fatigue or increasing lapses in concentra-
tion are detected, a warning appears in the
multifunction display: Attention Assist: Attention Assist:
Take a Break!
Take a Break!
In addition to the message shown in the mul-
tifunction display, you will then hear a warn-
ing tone.
X If necessary, take a break.
X Confirm the message by pressing the 0076
button on the steering wheel.
On long journeys, take regular breaks in good
time to allow yourself to rest properly. If you
do not take a break, you will be warned again
after 15 minutes at the earliest. The precon-
dition for this is that ATTENTION ASSIST still
detects typical indicators of fatigue or
increasing lapses in concentration. Night View Assist Plus
General notes In addition to the illumination provided by the
normal headlamps, Night View Assist Plus
uses infrared light to illuminate the road.
Night View Assist Plus camera 0043picks up the
infrared light and displays a monochrome
image in COMAND. The image displayed in
COMAND corresponds to a road lit up by high- beam headlamps. This enables you to see the
road's course and any obstacles in good time. If pedestrian recognition is activated, pedes-
trians recognized by the system are highligh-
ted in the Night View Assist Plus display.
Light from the headlamps of oncoming vehi-
cles does not affect the Night View Assist Plus
display in the multifunction display. This is
also the case if you cannot switch on the high-
beam headlamps due to oncoming traffic.
i Infrared light is not visible to the human
eye and therefore does not glare. Night
View Assist Plus can therefore remain
switched on even if there is oncoming traf- fic.
Important safety notes Night View Assist Plus is only an aid and is not
a substitute for attentive driving. Do not rely
on the Night View Assist Plus display. You are responsible for the distance to the vehicle in
front, for vehicle speed and for braking in
good time. Drive carefully and always adapt
your driving style to suit the prevailing road
and traffic conditions.
The system may be impaired or may not func-
tion if:
R there is poor visibility, e.g. due to snow,
rain, fog or spray
R the windshield is dirty, fogged up or cov-
ered, for instance by a sticker, in the vicinity
of the camera
R on bends, on uphill gradients or downhill
gradients 242
Driving systemsDriving and pa
rking
R
you switch on the turn signals. In this
event, the warnings are suppressed for a
certain period of time.
R a driving safety system intervenes, e.g.
ABS, BAS or ESP ®
.
R you accelerate hard, e.g. kickdown.
R you brake hard.
R you steer actively, e.g. swerve to avoid an
obstacle or change lanes quickly.
R you cut the corner on a sharp bend.
Towing a trailer
When you attach a trailer, make sure you have correctly established the electrical connec-
tion. This can be accomplished by checking
the trailer lighting. On-road programs (vehicles with the
ON&OFFROAD package)
General notes The on-road programs assist you during on-
road driving and the off-road programs when
driving off-road (Y page 259).
The following program messages remain in
the multifunction display until the corre-
sponding vehicle level has been set. Up to off-
road level 2, you can hide the program mes-
sages using the 0038or0076 button on the
multifunction steering wheel. AUTO program
Select the AUTO program for a more com-
fortable ride under all normal driving condi-
tions.
Your selection remains stored even if you
remove the SmartKey from the ignition lock.
X Selector wheel 0043 0043engaged: briefly press
selector wheel 0043.
Selector wheel 0043extends.
X To select: turn selector wheel 0043until indi-
cator lamp 0044comes on.
AUTO indicator 0087appears in the multi-
function display.
R Highway level is set.
R ADS (Adaptive Damping System) adapts
comfortable damping characteristics to
the current operating and driving condi-
tions.
R The automatic transmission selects the
automatic drive program for a comforta-
ble driving style that provides for opti-
mum fuel consumption. Driving syste
ms
255Driving an d parking Z
If the current vehicle speed is too high, the
00C6 DSR symbol appears in the multifunc-
tion display with the Max. speed 25 mph
Max. speed 25 mph
message (Canada: 40 km/h
40 km/h).
i You cannot activate DSR if the SPORT on-
road program is activated. The 00C6DSR
symbol and the Not in Drive Program
Not in Drive Program
SPORT
SPORT message then appears in the multi-
function display.
Deactivating DSR
X Press button 0043.
Indicator lamp 0044goes out.
The 00C6 DSR symbol appears in the mul-
tifunction display with the Off
Off message.
DSR switches off automatically if you drive
faster than 28 mph (Canada: 45 km/h). The
00C6 DSR symbol appears in the multifunc-
tion display with the Off
Off message. The status
indicator in the multifunction display goes
out. You also hear a warning. On vehicles with the ON&OFFROAD package, if you select a
different on-road/off-road program, DSR is
also deactivated.
Changing the set speed X
To increase or decrease in 1 mph incre-
ments (Canada: 1 km/h increments):
briefly press the cruise control lever up 0043for a higher set speed or down
0044for a
lower set speed.
The set speed appears in the multifunction display with the 00C6DSR symbol. It is also
displayed in status indicator 0087.
When DSR is activated, you can change the
set speed to a value between 1 mph and
11 mph (Canada: between 2 km/h and
18 km/h).
i The DSR set speed is always changed in
1 mph increments (Canada: 1 km/h incre-
ments). This is regardless of whether you
press the cruise control lever to or beyond
the pressure point.
Off-road programs (vehicles with the
ON&OFFROAD package) General notes
The off-road programs assist you in driving
off-road. The engine's performance charac-
teristics and the gearshifting characteristics
of the automatic transmission are adapted for
this purpose. ABS, ESP ®
and 4ETS programs
especially adapted to off-road driving are acti-
vated. An accelerator pedal curve suitable for the terrain is selected, i.e. the accelerator
pedal must be depressed further to acceler-
ate.
Do not use the off-road programs on roads
that are snow-covered or icy or if you have
mounted snow chains on your vehicle.
For information on driving off-road, see
(Y page 199).
The following program messages are shown
in the multifunction display until the applica-
ble vehicle level is set. Up to off-road level 2,
you can hide the program messages using the 0038 or the 0076button on the multifunction
steering wheel. Driving systems
259Driving and parking Z
Messages in the multifunction display
If a gear change process has not been successful, the following messages may be displayed in
the multifunction display: Display messages
Possible causes/consequences and
0050 0050Solutions LOW RANGE Max.
LOW RANGE Max.
Speed 40 km/h Speed 40 km/h You have been driving faster than 40 km/h. Additionally, the indi-
cator lamp on the button in the center console blinks.
X Drive more slowly to carry out the gear change process. LOW
LOW
RANGE
RANGE Shift
Shiftto
to
Position N Briefly
Position N Briefly The transmission is in position
Dand you are driving at below
40 km/h.
X Shift the transmission to Nto complete the gear change proc-
ess. LOW
LOW
RANGE
RANGE Shifting
Shifting
Canceled Please
Canceled Please
Reactivate Reactivate The gear change process was not carried out.
X Ensure that all gear change conditions are fulfilled and carry out
the gear change process again. LOW RANGE Stop
LOW RANGE Stop
Apply Apply
Parking
Parking Brake
Brake A warning tone also sounds. The gear change process has not been
completed. LOW RANGE is in the neutral position. There is no
connection between the engine and the drive wheels.
! Do not drive any further. You could otherwise damage the
vehicle's drive train.
X Stop the vehicle. Take into account the road and traffic condi-
tions when doing this.
X Depress the electric parking brake (Y page 192).
X Carry out the gear change process again.
If the gear change process has been carried out, the LOW LOWRANGE
RANGE
Stop Apply Parking Brake
Stop Apply Parking Brake message disappears.ON&OFFROAD menu in the COMAND
display (vehicles with the ON&OFF-
ROAD package) You can display some driving systems, driving
programs and additional information in the
COMAND display.
X Make sure that the SmartKey is in position
2 in the ignition lock.
X Make sure that COMAND is activated, see
the separate COMAND operating instruc-
tions.
X Press function button 0043.
The corresponding displays appear in the
COMAND display:
R level control
R steering angle
R vehicle's angle of inclination Driving systems
263Driving and parking Z