
recognize that it is already possible to pull out of
the parking space.
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
message
appears in the multifunction display.
or
XPress the PARKTRONIC button (Ypage 163).
PARKTRONIC is switched off and Active Park-
ing Assist is immediately canceled. The Park
Assist Canceledmessage appears in the
multifunction display.
Active Parking Assist is canceled automatically
if:
Rthe electric parking brake is engaged
Rtransmission position Pis selected
Rparking using Active Parking Assist is no lon-
ger 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 instrument
cluster
A warning tone sounds. The parking symbol dis-
appears and the multifunction display shows the
Park Assist Canceled
message.
When Active Parking Assist is canceled, you
must steer and brake again yourself.
If a system malfunction occurs, the vehicle is
braked to a standstill. To drive on, depress the
accelerator again.
Rear view camera
General notes
Rear view camera :is under a flap in the trunk
lid.
Rear view camera :is an optical parking and
maneuvering aid. It shows the area behind the
vehicle with guide lines in the multimedia sys-
tem.
The area behind the vehicle is displayed as a
mirror image, as in the rear view mirror.
iThe text shown in the multimedia system
depends on the language setting. The follow-
ing are examples of rear view camera displays
in the multimedia system.
Important safety notes
The rear view camera is only an aid. It is not a
replacement for your attention to your immedi-
ate surroundings. You are always responsible
for safe maneuvering and parking. When maneu-
vering 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 trunk lid 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)
Rif the camera lens fogs up, e.g. when driving
into a heated garage in winter, causing a rapid
change in temperature
Rif the camera lens is dirty or obstructed
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 vehicle (e.g.
license plate holder, bicycle rack).
The guide lines on the multimedia system show
the distances to your vehicle. The distances only
apply to road level.
The rear view camera is protected from rain-
drops and dust by means of a flap. When the rear
view camera is activated, this flap opens.
168Driving systems
Driving and parking

Display in theassistanc egraphicXTo display th eassistanc egraphic:s elect
th eAssistanc e
Graphicmenuusin gth eon -
boar dcomputer (Ypage 198).
Pedestrian symbol :in th eassistanc e
graphic indicate sth estatu sof th espotligh t
function .If th esymbol is displayed no tfilled
in ,th efunction is switched on .If th esymbol is
displayed filled in ,th econdition sfo rth espot-
ligh tfunction are met .
Problemswit hNight View Assis tPlu s
ProblemPossible causes/consequences and MSolutions
The picturequalit yof
Night Vie wAssis tPlus
has deteriorated.The windshield is fogge dup on th einside .
XFold down camera cover (Ypage 285).
XDefrost thewindshield (Ypage 118).
The windshield is ice dup.
XDe-ice th ewindshield (Ypage 118).
The windshield wiper sare smearin gth ewindshield .
XReplaceth ewiper blade s (Ypage 112).
The windshield is smeared after th evehicl ehas been cleane din acar
wash .
XClean th ewindshield (Ypage 283).
There is windshield chip damage in th ecamera's field of vision .
XReplaceth ewindshield .
The pedestrian and ani -
mal recognition is no t
available.th einfrare dcamera in th eradiato rtrim is dirty
XUse asof tcloth and water to clean th einfrare dcamera .
Driving Assistance PLUS package
General notes
The Driving Assistance PLU Spackag econsist s
of DISTRONIC PLU S (Ypage 150), Active Blind
Spot Assis t (Ypage 181) and Active Lan eKeep-
in g Assis t (Ypage 184).
Active Blind Spot Assis t
General notes
Active Blind Spot Assistuses arada rsensor
system, pointe dtoward th erea rof th evehicle,
to monitor th eare ato th eside sof th evehicl e
whic hth edriver is unable to see . Awarnin gdis-
play in th eexterio rmirror sdraw syour attention
to vehicles detecte din th emonitore darea. If
you then switch on th ecorrespondin gtur nsig -
nal to chang elane, you will also receiv ean opti-
cal and audibl ewarning. If aris kof latera lcolli-
Driving systems18 1
Driving an d parking
Z

XUse: or9 to select the DriveAssistsubmenu.
XPressato confirm your selection.
XPress the :or9 button to select ESP.
XPressato confirm.
The current selection appears.
XTo activate/deactivate: press theabut-
ton again.
ESP
®is deactivated if the åwarning lamp in
the instrument cluster lights up continuously
when the engine is running.
If the ÷ warning lamp lights up continuously,
ESP
®is not available due to a malfunction.
Observe the information on warning lamps
(
Ypage 235).
Observe the information on display messages
(
Ypage 205).
Automatic activation of Night View Assist
Plus
XPress òon the steering wheel to open the
menu list.
XPress :or9 on the steering wheel to
select the Settingsmenu.
XConfirm by pressing aon the steering
wheel.
XUse : or9 to select the DriveAssistsubmenu.
XPressato confirm your selection.
XPress the :or9 button to select
Night View Assist.
XPress ato confirm.
The current selection appears.
XTo activate/deactivate: press theabut-
ton again.
If Night View Assist Plus automatic activation is switched on, the night vision image is automat-
ically shown in the multifunction display if an
object is detected (
Ypage 180).
For further information about Night View Assist
Plus (
Ypage 178).
Activating/deactivating Traffic Sign
Assist
Under certain conditions, the Traffic SignAssistfunction allows you to choose if traffic
signs and messages should be displayed in the
lower part of the speedometer.
XPress the òbutton on the steering wheel
to open the menu list.
XPress :or9 on the steering wheel to
select the Settingsmenu.
XConfirm by pressing aon the steering
wheel.
XUse : or9 to select the DriveAssistsubmenu.
XPressato confirm your selection.
XPress the :or9 button to select
Traffic Sign Assist.
XPress ato confirm.
The current selection appears.
XTo activate/deactivate: press theabut-
ton again.
Traffic signs and messages appear in the
lower part of the speedometer if the function
is activated.
For further information about Traffic Sign Assist,
see (
Ypage 177).
Activating/deactivating COLLISION PRE-
VENTION ASSIST PLUS
XPress the òbutton on the steering wheel
to open the menu list.
XPress :or9 on the steering wheel to
select the Settingsmenu.
XConfirm by pressing aon the steering
wheel.
XUse : or9 to select the DriveAssistsubmenu.
XPressato confirm your selection.
XPress the 9or: button to select Col‐lision Prevention.
XPressato confirm.
The current selection appears.
XTo activate/deactivate: pressaagain.
When COLLISION PREVENTION ASSIST PLUS is
deactivated, the æsymbol appears in the
multifunction display in the Assistance
Graphicmenu.
For further information about COLLISION PRE-
VENTION ASSIST PLUS, see (
Ypage 64).
Menus and submenus199
On-board computer and displays
Z

Display messagesPossible causes/consequences andMSolutions
Night ViewAssistCurrently Unavaila‐ble
Night View Assis tPlus is deactivated and temporarily inoperative.
Possibl ecauses are:
Rth ewindshield in th ecamera' sfield of vision is dirty
Rth ecamera in th eradiato rtrim is dirty.
Rvisibilit yis impaire ddue to heav yrain ,snow or fog
Rth eoutside temperature is to ohigh .
XClean th ewindshield.
XClean th ecamera in th eradiato rtrim.
If th esystem has been switched off due to excessive outside tem-
peratures, th esystem will switch bac kon automatically once it has
cooled down .
If th esystem detects that th ecamera is full yoperational, th edisplay
message disappears.
Night View Assis tPlus is operational again .
Night ViewAssistInoperativeNight View Assis tPlus is defective.
XVisit aqualified specialist workshop .
Spotlight Inopera‐tiveNight View Assis tPlus is deactivated and temporarily inoperative.
Possibl ecauses are:
Rth ewindshield in th ecamera' sfield of vision is dirty
Rth ecamera in th eradiato rtrim is dirty.
Rvisibilit yis impaire ddue to heav yrain ,snow or fog
Rth eoutside temperature is to ohigh .
XClean th ewindshield.
XClean th ecamera in th eradiato rtrim.
If th esystem has been switched off due to excessive outside tem-
peratures, th esystem will switch bac kon automatically once it has
cooled down .
If th esystem detects that th ecamera is full yoperational, th edisplay
message disappears.
Night View Assis tPlus is operational again .
Night View AssistPlus is faulty.
XVisit aqualified specialist workshop .
TrafficSignAssistCurrently Unavaila‐ble See Operator' sManual
Traffic SignAssis tis temporarily inoperative.
Possibl ecauses are:
Rth ewindshield in th ecamera' sfield of vision is dirty
Rvisibilit yis impaire ddue to heav yrain ,snow or fog
XClean th ewindshield.
If th esystem detects that th ecamera is full yoperational, th edisplay
message disappears.
Traffic Sig nAssis tis operational again .
Display messages223
On-board computer and displays
Z

XMake sure that the vehicle is stationary.
XTurn the SmartKey to position1or 2in the
ignition lock (Ypage 124).
or
XPress the Start/Stop button once or twice on
vehicles with KEYLESS-GO (Ypage 124).
XOpen the camera cover for cleaning via the
multimedia system; see Digital Operator's
Manual.
XTo clean the camera: use clean water and a
soft cloth to clean the camera lens :.
The camera cover closes automatically:
Rif you are driving at speeds above 6 mph
(10 km/h)
Rif the ignition is switched off
Cleaning the exhaust pipes
GWARNING
The exhaust tail pipe and tail pipe trim can
become very hot. If you come into contact
with these parts of the vehicle, you could burn
yourself. There is a risk of injury.
Always be particularly careful around the
exhaust tail pipe and the tail pipe trim. Allow
these components to cool down before touch-
ing them.
!Do not clean the exhaust pipe with acid-
based cleaning agents, such as bathroom
cleaner or wheel cleaner.
Impurities combined with the effects of road grit and corrosive environmental factors may cause
flash rust to form on the surface. You can
restore the original shine of the exhaust pipe by
cleaning it regularly, especially in winter and
after washing.
XClean the exhaust pipe with a care product
tested and approved by Mercedes-Benz.
Interior care
Cleaning the display
!For cleaning, do not use any of the following:
Ralcohol-based thinner or gasoline
Rabrasive cleaning agents
Rcommercially-available household cleaning
agents
These may damage the display surface. Do
not put pressure on the display surface when cleaning. This could lead to irreparable dam-
age to the display.
XBefore cleaning the display, make sure that it
is switched off and has cooled down.
XClean the display surface using a commer-
cially available microfiber cloth and TFT/LCD
display cleaner.
XDry the display surface using a dry microfiber
cloth.
Cleaning Night View Assist Plus
Cleaning the camera behind the wind-
shield
!Never clean the camera lens. When cleaning
the field of vision of the driving systems, make
sure that you do not spray glass cleaner on
the camera lens. If the camera lens is dirty,
visit a qualified specialist workshop.
XFold down the camera cover by recess :.
Care285
Maintenance and care
Z