If you fold the seat back until it engages, the
display message disappears.
Pull the backrest firmly to ensure that it is fully
engaged.
The switches for folding the left or right-handseats up and down are marked: Lfor the left-
hand seat when viewed in the direction of
travel, Rfor the right-hand seat when viewed
in the direction of travel.
Folding forwards/back in the rear com-
partment
Example: Rswitch
XTo fold down: fold the right-hand outer
seat in the second row of seats forwards
(
Ypage 116).
XBriefly pull switch :.
The seat folds up.
XTo stop the automatic folding: briefly pull
switch :again.
XTo fold down: briefly press switch :.
The seat folds down.
XTo stop the automatic folding: briefly
press switch :again. Folding down/up in the cargo compart-
ment
Example:
Lswitch
XTo fold down: fold the right-hand outer
seat in the second row of seats forwards
(
Ypage 116).
XBriefly press switch :.
The seat folds up.
XTo stop the automatic folding: briefly
press switch :again.
XTo fold down: briefly pull switch :.
The seat folds down.
XTo stop the automatic folding: briefly pull
switch :again.
Detachable panel (third row of seats)
!If there are objects underneath the seat,
the seat can no longer be folded up or down
fully. The seat could be damaged.
Only drive with the panel completely instal-
led.
114Seats
Seats, steering wheel and mirrors
The last position of the steering column is
stored when you:
Rswitch off the ignition.
Rsave the setting with the memory function
(
Ypage 127).
Crash-responsive EASY-EXIT feature
If the crash-responsive EASY-EXIT feature is
triggered in an accident, the steering column
will move upwards when the driver's door is
opened. This occurs irrespective of the posi-
tion of the SmartKey in the ignition lock. This
makes it easier to exit the vehicle and rescuethe occupants.
The crash-responsive EASY-EXIT feature is
only operational if the EASY-EXIT/ENTRY fea-
ture is activated in the on-board computer
(
Ypage 285).
Mirrors
Rear-view mirror
XAnti-glare mode: flick anti-glare lever :
forwards or back.
Exterior mirrors
Adjusting the exterior mirrors
GWARNING
You could lose control of your vehicle if you do the following while driving:
Radjust the driver's seat, head restraint,
steering wheel or mirrors
Rfasten the seat belt
There is a risk of an accident.
Adjust the driver's seat, head restraint, steer-
ing wheel and mirror and fasten your seat belt before starting the engine.
GWARNING
The exterior mirror on the front-passenger
side reduces the size of the image. Visible
objects are actually closer than they appear.
This means that you could misjudge the dis-
tance from road users traveling behind, e.g.
when changing lane. There is a risk of an acci-
dent.
For this reason, always make sure of the
actual distance from the road users traveling
behind by glancing over your shoulder.
XTurn the SmartKey to position 1or 2in the
ignition lock (
Ypage 165).
XPress button :for the left-hand exterior
mirror or button ;for the right-hand exte-
rior mirror.
The indicator lamp in the corresponding
button lights up in red.
124Mirrors
Seats, steering wheel and mirrors
The indicator lamp goes out again after
some time. You can adjust the selected
mirror using adjustment button=as long
as the indicator lamp is lit.
XPress adjustment button =up, down, or to
the left or right until you have adjusted the
exterior mirror to the correct position. You
should have a good overview of traffic con-
ditions.
The convex exterior mirrors provide a larger
field of vision.
The exterior mirrors are heated automatically
if the rear window defroster is switched on
and the outside temperature is low.
Folding the exterior mirrors in or out
electrically
XTurn the SmartKey to position 1or 2in the
ignition lock (
Ypage 165).
XBriefly press button :.
Both exterior mirrors fold in or out.
iMake sure that the exterior mirrors are
always folded out fully while driving. They
could otherwise vibrate.
iIf you are driving faster than 30 mph
(47 km/h) , you can no longer fold in the
exterior mirrors.
Setting the exterior mirrors
If the battery has been disconnected or com-
pletely discharged, the exterior mirrors must
be reset. The exterior mirrors will otherwise
not fold in when you select the "Fold in mir- rors when locking" function in the on-board
computer (
Ypage 286).
XTurn the SmartKey to position
1in the igni-
tion lock (
Ypage 165).
XBriefly press button :.
Folding the exterior mirrors in or out
automatically
If the "Fold in mirrors when locking" function
is activated in the on-board computer:
(
Ypage 286)
Rthe exterior mirrors fold in automatically as
soon as you lock the vehicle from the out-
side.
Rthe exterior mirrors fold out again automat-
ically as soon as you unlock the vehicle and
then open the driver's or front-passenger
door.
Exterior mirror pushed out of position
If an exterior mirror has been pushed out of
position, proceed as follows:
XVehicles without electrically folding
exterior mirrors:move the exterior mirror
into the correct position manually.
XVehicles with electrically folding exte-
rior mirrors: press and hold button for mir-
ror folding :until you hear a click and the
mirror engages audibly in position.
The mirror housing is engaged again and
you can adjust the exterior mirrors as usual
(
Ypage 124).
Automatic anti-glare mirrors
GWARNING
Electrolyte may escape if the glass in an auto-
matic anti-glare mirror breaks. The electrolyte
is harmful and causes irritation. It must not
come into contact with your skin, eyes, res-
piratory organs or clothing or be swallowed.
There is a risk of injury.
Mirrors125
Seats, steering wheel and mirrors
Z
If you come into contact with the electrolyte,
observe the following:
RRinse off the electrolyte from your skin
immediately with water.
RImmediately rinse the electrolyte out of
your eyes thoroughly with clean water.
RIf the electrolyte is swallowed, immediately
rinse your mouth out thoroughly. Do not
induce vomiting.
RIf electrolyte comes into contact with your
skin or hair or is swallowed, seek medical
attention immediately.
RImmediately change out of clothing which
has come into contact with electrolyte.
RIf an allergic reaction occurs, seek medical
attention immediately.
The rear-view mirror and the exterior mirror
on the driver's side automatically go into anti-
glare mode if the following conditions are met
simultaneously:
Rthe ignition is switched on and
Rincident light from headlamps strikes the
sensor in the rear-view mirror
The mirrors do not go into anti-glare mode if
reverse gear is engaged or if the interior light-
ing is switched on.
Parking position for the exterior mir-
ror on the front-passenger side
Setting and storing the parking position
Using reverse gear
:Button for the driver's side exterior mirror
;Button for the front-passenger side exte-
rior mirror
=Adjustment button
?Memory button M
You can position the front-passenger side
exterior mirror in such a way that you can see
the rear wheel on that side as soon as you
engage reverse gear. You can store this posi-
tion.
XBring the vehicle to a standstill.
XTurn the SmartKey to position 2in the igni-
tion lock (
Ypage 165).
XPress button ;for the exterior mirror on
the front-passenger side.
XEngage reverse gear.
The exterior mirror on the front-passenger
side moves to the preset parking position.
XUse adjustment button =to adjust the
exterior mirror to a position that allows you
to see the rear wheel and the curb.
The parking position is stored.
iIf you shift the transmission to another
position, the exterior mirror on the front-
passenger side returns to the driving posi-
tion.
126Mirrors
Seats, steering wheel and mirrors
Canceling Active Parking Assist
XStop the movement of the multifunction
steering wheel or steer yourself.
Active Parking Assist will be canceled at
once. ThePark Assist Canceled
mes-
sage appears in the multifunction display.
or
XPress the PARKTRONIC button on the cen-
ter console (
Ypage 226).
PARKTRONIC is switched off and Active
Parking Assist is immediately canceled.
The Park Assist Canceled
message
appears in the multifunction display.
Active Parking Assist is canceled automati-
cally if:
Rthe electric parking brake is engaged
Rtransmission position Pis selected
Rparking using Active Parking Assist is no
longer possible
Ryou are driving faster than 6 mph (10 km/h)
Ra wheel spins, ESP®intervenes or fails. The
÷ warning lamp lights up in the instru-
ment cluster.
A warning tone sounds. The parking symbol
goes out and the 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.
PARKTRONIC is deactivated for the rear area.
Rear view camera
General notes
Rear view camera :is in the handle on the
tailgate.
Rear view camera :is 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.
iThe 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.
Under the following circumstances, the rear
view camera will not function, or will function
in a limited manner:
Rif the tailgate is open
Rin heavy rain, snow or fog
Rat night or in very dark places
Rif the camera is exposed to very bright light
Rif the area is lit by fluorescent bulbs or LED
lighting (the display may flicker)
Driving systems231
Driving and parking
Z
Rif there is a sudden change in temperature,
e.g. when driving into a heated garage in
winter
Rif the camera lens is dirty or obstructed.
Observe the notes on cleaning
(
Ypage 380)
Rif the rear of your vehicle is damaged. In this
event, have the camera position and setting
checked at a qualified specialist workshop
The field of vision and other functions of the
rear view camera may be restricted due to
additional accessories on the rear of the vehi-
cle (e.g. license plate holder, bicycle rack).
For technical reasons, leaving the standard
height can result in inaccuracies in the guide
lines on vehicles with a height-adjustable
chassis.
Activating/deactivating the rear view
camera
XTo activate: make sure that the SmartKey
is in position 2in the ignition lock.
XMake sure that the "Show rear view camera
display" function is selected in COMAND
(see the Digital Operator's Manual).
XEngage reverse gear.
The area behind the vehicle is shown in the
COMAND display with guide lines.
XTo change the function mode for vehi-
cles with trailer tow hitch: using the
COMAND controller, select symbol :for
the "Reverse parking" function or sym- bol
;for "Coupling up a trailer" (see the
separate COMAND operating instructions).
The symbol of the selected function is high-
lighted.
To deactivate: the rear view camera deacti-
vates if you shift the transmission to Por after
driving forwards a short distance.
Displays in the COMAND display
The rear view camera may show a distorted
view of obstacles, show them incorrectly or
not at all. The rear view camera does not show
objects in the following positions:
Rvery close to the rear bumper
Runder the rear bumper
Rin the area immediately above the tailgate
handle
!Objects not at ground level may appear to
be further away than they actually are, e.g.:
Rthe bumper of a parked vehicle
Rthe drawbar of a trailer
Rthe ball coupling of a trailer tow hitch
Rthe rear section of an HGV
Ra slanted post
Use the guidelines only for orientation.
Approach objects no further than the bot-
tom-most guideline.
:White guide line without turning the steer-
ing wheel, vehicle width including the
exterior mirrors (static)
;Yellow guide line at a distance of approx-
imately 13 ft (4.0m) from the rear of the
vehicle
232Driving system s
Driving an d parking
XMake sure that the rear view camera is
switched on (
Ypage 232).
The lane and the guide lines are shown.
XWith the help of white guide line :, check
whether the vehicle will fit into the parking
space.
XUsing white guide line :as a guide, care-
fully back up until you reach the end posi-
tion.
Red guide line ?is then at the end of the
parking space. The vehicle is almost paral-
lel in the parking space.
Reverse perpendicular parking with the
steering wheel at an angle
Turning the steering wheel
:
Red guide line for the vehicle width includ-
ing the exterior mirrors, for current steer-
ing wheel angle (dynamic)
;Parking space marking
XMake sure that the rear view camera is
switched on (
Ypage 232).
The lane and the guide lines are shown.
XDrive past the parking space and bring the vehicle to a standstill.
XWhile the vehicle is at a standstill, turn the
steering wheel in the direction of the park-
ing space until red guide line :reaches
parking space marking ;.
XKeep the steering wheel in that position
and back up carefully.
Backing up with the steering wheel turned
:
Red guide line for the vehicle width includ-
ing the exterior mirrors, for current steer-
ing wheel angle (dynamic)
XStop the vehicle when it is almost exactly in
front of the parking space.
The white lane should be as close to parallel
with the parking space marking as possi-
ble.
Driving to the final position
:
White guide line at current steering wheel
angle
;Parking space marking
XTurn the steering wheel to the center posi-
tion while the vehicle is stationary.
234Driving systems
Driving and parking
apply to objects that are at the same level
as the ball coupling.
XBack up carefully, making sure that trailer
drawbar marker assistant=points
approximately in the direction of trailer
drawbar ?.
XBack up carefully until trailer drawbar ?
reaches red guide line ;.
XCouple up the trailer .
360° camera (surround view)
General notes
The 360° camera is a system consisting of
four cameras.
The system analyzes images from the follow-
ing cameras:
RRear view camera
RFront camera
RTwo cameras in the exterior rear view mir-
rors
The cameras capture the immediate sur-
roundings of the vehicle. The system sup-
ports you, e.g. when parking or if vision is
restricted at an exit.
The 360° camera images can be shown in full
screen mode or in seven different split-screen
views on the COMAND display. A split-screen
view also includes a top view of the vehicle.
This view is calculated from the data supplied
by the installed cameras (virtual camera).
The seven split-screen views are:
Rtop view and picture from the rear view
camera (130° viewing angle)
Rtop view and picture from the front camera
(without displaying the maximum steering
wheel angle)
Rtop view and enlarged rear view
Rtop view and enlarged front view
Rtop view and trailer view (vehicles with
trailer tow hitch)
Rtop view and rear-view images from the
exterior mirror cameras (rear wheel view)
Rtop view and forward-view images from the
exterior mirror cameras (front wheel view)
iThe top view and trailer view are available
for vehicles equipped with a trailer tow
hitch.
When the function is active and you shift the
transmission from position Dor Rto N, you
see t
he previous view in the COMAND dis-
play. The dynamic guidelines are hidden.
When you change between transmission
positions Dand R, you see the previously
selected front or rear view.
Important safety notes
The 360° 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.
The 360° camera may show a distorted view
of obstacles, show them incorrectly or not at
all. It cannot show objects in the following
areas:
Runder the front bumper
Rvery close to the front bumper
Rvery close to the rear bumper
Runder the rear bumper
Rin close range above the handle on the
trunk lid
Rvery close to the exterior mirrors
You are always responsible for safety, and
must always pay attention to your surround-
ings when parking and maneuvering. This
applies to the areas behind, in front of and
beside the vehicle. You could otherwise
endanger yourself and others.
The 360° camera will not function or will
function in a limited manner:
Rif the doors are open
Rif the exterior mirrors are folded in
236Driving systems
Driving and parking