The rear view camera may show obstacles in
perspectival distortion, incorrectly or not at all.
The rear view camera cannot display all objects
located very near and/or under the rear
bumper. It does not warn you ofacollision, per-
sons or objects.
Under the following circumstances, the rear
view camera will not function, or will function in
al imited manner:
Rif the tailgate or rear door is open
Rif it is raining very heavily or snowing, or it is
foggy.
Rat night or in very dark places
Rif the camera is exposed to very bright light.
White lines may appear in the camera image.
Rif the area is lit by fluorescent light or LED
lighting. The camera image may flicker.
Rif the camera lens fogs up, e.g. when driving
into aheated garage in winter, causing arapid
change in temperature.
Rif the camera lens is dirty or obstructed.
Observe the notes on cleaning (Ypage 257).
Rif the rear of the vehicle is damaged. In this
case, have the camera position and setting
checked at aqualified specialist workshop.
Do not use the rear view camera in these situa-
tions. You could otherwise injure others or dam-
age object sand the vehicle while parking and
maneuvering.
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, rear-mounted bicycle
rack).
Guide lines are alwayss hown at road level. In
trailer mode, the guide lines are shown at the
level of the trailer coupling.
If you change wheel size, make sure they corre-
spond to the correctw heel size category
(
Ypage 267). If the category is changed without
recoding the control units in the vehicle, the rear
view camera cannot be precisely calibrated. The
guide lines at road level or at the level of the
trailer tow hitch will not be displayed correctly.
In vehicles with atailgate, the rear view camera
is protected from raindrops and dust by means
of aflap. When the rear view camera is activa-
ted, this flap opens.
The flap closes again when:
Ryou have finished the maneuvering process
Ryou switch off the engine For technical reasons, the flap may remain open
briefly after the rear view camera has been
deactivated.
Switching the rear view camera on or
off
XTo switch on: make sure that the key is in
position 2in the ignition lock.
XShift the transmission to position R.
On vehicles with atailgate, the rear view cam-
era flap opens. The audio display shows the
area behind the vehicle. The rear area shown
is divided by guide lines.
In vehicles with atrailer coupling installed, the
function mode of the rear view camera can be
switched over when the trailer is reached. The
rear view camera then changes the viewing
angle and shows alocating aid for the ball cou-
pling of the trailer tow hitch to help reach the
drawbar.
XTo switch function mode: select and con-
firm "Reverse parking" function :or "Cou-
pling up atrailer“ function ;using the audio
system control knob.
Information on the audio system control knob
can be found in the separate operating
instructions.
The symbol of the selected function is high-
lighted.
XTo switch off: shift the transmission to posi-
tion Nor D.
The dynamic guide lines are hidden and after
about 15 sthe rear view camera switches
itself off.
or
XDrive forwards more than about 30 ft (10 m).
or
XDrive forwards faster than 6mph (10 km/h) .
Driving system s159
Driving an dparking
Z
On-boardcomputer (vehicles without
steering wheel buttons)
Operating the on-board computer
Overview
:È and 3buttons
;Display
=f and gbuttons
XTo activate the on-board computer: turn
the key to position 1in the ignition lock.
If you remove the key, then quickly re-insert it
and turn to position 1,the on-board computer
and instrument cluster are not activated.
You can control the display and the settings in
the on-board computer with buttons :and =
on the instrument cluster.
Buttons on the instrument cluster
GWARNING
If you are driving and reach through the steer- ing wheel to operate the adjustment knob,
you could lose control of the vehicle. There is
ar isk of an accidenta nd injury.
Only operate the adjustment knobs when the vehicle is stationary. Do not reach through the
steering wheel when driving.
ÈPress briefly:
RSelectst he menu or display
RIn theSettingsmenu: exits the
submenu without adopting the last
setting and return stothe menu's
start screen
ÈPress and hold:
RReturns to the standard display or the Distance menu without adopt-
ing the last setting
3Press briefly:
RSelectsas ubmenu or function
RConfirmsthe selected entry in the
list or the display, or confirms the
setting
3Press and hold:
RResets the trip odometer and trip
computer values
RIn the start screen of the Settingsmenu: resetssettings to the fac-
tory settings
RIn the Settingsmenu: resetsv al-
ues and return stothe menu's start
screen
f
gRSetst he instrument cluster light-
ing (not in the Settingsmenu)
RScrolls through lists
RChanges values or settings
Display
Instrument cluster display
:
Clock (Ypage 186)
V Cruise control (
Ypage 140)
;Permanen tdisplay: outside temperature or
speed (Ypage 174)
170On-boardc omputer (vehicles without steering wheel buttons)
On-boardcomputer and displays
Settings menu
Introduction
Settings menu start screen
The vehicle must be stationary. Use the buttons
in the instrumentc luster.
XTo display:pressÈto select the Settingsmenu.
The Settings
menu is only displayed when the
vehicle is stationary. You can think of the order
of the submenus and functions as acircle. Press
3 on the instrumentc luster to scroll through
the menu, startin gwith its start screen and
select its submenus or functions successively.
If you scroll forward using 3,the settingf rom
the previous submenu or function is adopted.
If you press Èinas ubmenu, the submenu or
function is exited without adopting the setting.
The display then shows the start screen of the
Settings
menu.
Depending on the vehicle’s equipment, you have the following options in the Settings
menu:
RSetting the language for the display messages
and displays(Ypage 173)
RDeactivating and activating ESP®
(Ypage 173)
RSetting the sensitivity of the rain sensor
(Ypage 174)
RActivating and deactivating ATTENTION
ASSIST (Ypage 174)
RSelectingthe permanent display in the header
of the display (Ypage 174)
RSetting the unit for distance, consumption
and speed displays(Ypage 174)
RSetting the time and date (Ypage 175).
XTo reset settings to the factory settings:
turn the key to position 1in the ignition lock
and press and hold 3in the Settings
menu
for at least five seconds.
For safety reasons, not all functions are reset.
Setting the display language
The vehicle must be stationary. Use the buttons
in the instrumentc luster.
XPressÈto select the Settingsmenu.
XPress3to select the Languagesubmenu.
The display shows the current language selec- tion.
XPress forg to set the language for all dis-
play messages.
XPress 3to confirm.
The next submenu is shown in the display.
Deactivating/activating ESP®
This menu is only available on vehicles without
the å button on the center console.
Please observe the important safety notes
under "ESP
®(Electronic Stability Program)"
(Ypage 64).
GWARNING
If you deactivate ESP
®,E SP®no longer sta-
bilizes the vehicle. There is an increased risk
of skidding and an accident.
Only deactivate ESP
®in the situations descri-
bed in the following.
It may be best to deactivate ESP
®in the follow-
ing situations:
Rwhen using snow chains
Rin deep snow
Ron sand or gravel
Further information can be found under "ESP®
(Electronic Stability Program)" (Ypage 64).
The vehicle must be stationary and the engine
must be running. Use the buttons in the instru-
ment cluster.
XPress Èto select the Settingsmenu.
XPress3to select the ESPsubmenu.
The display shows the current status.
If the display shows the Oper.
OnlyPoss.WithEngineOnmessage, confirm the mes-
sage with 3and start the engine. The display
then shows the ESP
submenu and the ESP®
status.
If theESP
Inoperativemessage is shown in
the display,E SP is not available due to amal-
function and is deactivated. If you confirm the
On-board computer (vehicles without steering wheel buttons)173
On-board computer and displays
Z
Setting the time and date
The vehicle must be stationary. Use the buttonsin the instrumentc luster.
XPressÈto select the Settingsmenu.
XPress3to select the time and date display.
XPress forg to set the hours and press 3
to confirm.
XPress forg to set the minutes and press
3 to confirm.
XPress forg to set the day and press 3to
confirm.
XPress forg to set the montha nd press3
to confirm.
XPress forg to set the year and press 3to
confirm.
The display shows the Settings
menu again.
On-board computer (vehicles with
steering wheel buttons)
Operating the on-board computer
Overview
:Display
;Right control panel
=Left control panel
XTo activate the on-board computer: turn
the key to position 1in the ignition lock.
You can control the displaysa nd the settings in
the on-board computer using the steering wheel
buttons in left control panels =.Using the steering wheel buttons in right control panel
;,
you can control the functions of the audio sys-
tem and switch on voice-operated control of the
navigation system (see the separate operating
instructions).
Steering wheel buttons
Left control panel on the steering wheel
=
;RCallsupt he menu bar in the dis-
play
RSelects amenu
9
:Press briefly:
RScrolls through lists
RSelects asubmenu or function
RIn the Audiomenu: opens the
track or station list and selects a
station or an audio track
RIn the Tel(Telephone) menu:
switches to the phone book and
selects aname or atelephone
number
9
:Press and hold:
RQuickly scrolls through all lists
RIn the Audiomenu: selects asta-
tion or an audio track using rapid
scrolling.
RIn the Tel(telephone) menu:
starts rapid scrolling if the phone
book is open
aRConfirms the display message
RIn all menus: confirmst he selected
entryint he list or the display
RIn theAudiomenu: stops the sta-
tion search
RIn the Tel(telephone) menu:
switches to the phone book and
starts dialing the selected number
On-board computer (vehicles with steering wheel buttons)175
On-board computer and displays
Z
Using the steering wheel buttons
XPress=or; to select the Settingsmenu.
XPress:or9 to select Inst. Clus‐ter.
XPressato confirm.
XPress :or9 to select PermanentDisplay:.
XPressato confirm.
The displays hows the current selection of
Outside Temp.
or Speedom..
XPress ato change the setting.
Clock/Date submenu
Setting the time
Using the steering wheel buttons
XPress =or; to select the Settingsmenu.
XPress:or9 to select Time/Date.
XPressato confirm.
XPress :or9 to select the Time:func-
tion.
The displays hows the current time.
XTo set the time: pressaagain.
XPress =or; to switch between hours
and minutes.
XPress :or9 to set the hours or
minutes.
XThen press ato confirm.
The displays hows the updated time.
Setting the date
Using the steering wheel buttons
XPress=or; to select the Settingsmenu.
XPress:or9 to select Time/Date.
XPressato confirm.
XPress :or9 to select the Date:func-
tion.
The displays hows the current date.
XTo set the date: pressaagain.
XPress =or; to switch between day,
month and year.
XPress :or9 to set the day, month or
year.
XThen press ato confirm.
The displays hows the updated date.
Lights submenu
Activating/deactivating the surround
lighting and exterior lighting delayed
switch-off
If you activate the Locator Lightingfunction
and the light switch is turned to the Ãposi-
tion, the following functions are activated when
it is dark:
RSurround lighting: the exterior lighting
remains on for 40 seconds after the doors are
unlocked. When you start the engine, the sur-
round lighting is deactivated and the auto-
matic headlamp feature is activated
(
Ypage 93).
RExterior lighting delayed switch-off: the
exterior lighting remains on for 60 seconds
after the engine is switched off. If you close all
the doors and the tailgate/rear doors, the
exterior lighting switches off after
15 seconds.
Using the steering wheel buttons
XPress =or; to select the Settingsmenu.
XPress:or9 to select Lights.
XPressato confirm.
XPress :or9 to select the LocatorLightingfunction.
The current status is shown.
XTo activate/deactivate: pressaagain.
If you change the setting, conversion does not
take place until the next time the vehicle is
stationary.
Temporarilyd eactivating the exterior lighting
delayed switch-off:
XBefore leaving the vehicle, turn the key to
position 0in the ignition lock.
XTurn the key to position 2in the ignition lock.
The exterior lighting delayed switch-off is
deactivated until the next time the engine is
started.
With surround lighting and exterior lighting
delayed switch-off, the following light up
depending on the vehicle's equipment:
RParking lamps
RFog lamps
RLow-beam headlamps
RDaytime running lamps
186On-board computer (vehicles with steering wheelb uttons)
On-board computer and displays
Activating/deactivatinginteri orlighting
delayed switch-off
If you activat ethe Interior Lighting Delayfunction ,the interio rlightin gremains lit for a
further 20 seconds after th ekeyis removed.
Usin gthe steering whee lbuttons
XPress =or; to select th eSettingsmenu.
XPress :or9 to select Lights.
XPressato confirm .
XPress:or9 to select th eInteriorLighting Delayfunction .
The curren tstatus is shown.
XTo act ivate/deact ivate:pressaagain.
Vehicle submenu
Settin gthe sensitivity of therains ensor
Usin gthe steering whee lbuttons
XPress =or; to select th eSettingsmenu.
XPress :or9 to select Vehicle.
XPressato confirm .
XPress:or9 to select th eRai nSen‐sor Sensitivityfunction .
The display shows th ecurren tsetting.
XPress ato chang ethe setting.
XPress :or9 to select th eHig h,
Standardor Lowsetting. This settin gcontrols
th er ain sensor's sensitivit ytop recipitation.
The windshield wiper then wipes mor eorless
frequently at th esame precipitatio nintensity.
XPress th ea buttontos tore th eentry.
You can fin dfurther information under "Wind-
shield wiper "(
Ypage 101).
Switchingthe autom atic lockin gfeature
on/off
Usin gthe steering whee lbuttons
XPress =or; to select th eSettingsmenu.
XPress :or9 to select Vehicle.
XPressato confirm .
XPress:or9 to select th eAutomaticDoo rLockfunction .
The curren tstatus is shown.
XTo act ivate/deact ivate:pressaagain.If you activat
ethe Automatic
Doo rLockfunc-
tion, your vehicl ewill loc kautomatically from a
spee dofa pproximately 15 km/h.
You can fin dfurther information under "Auto-
matic door lock" (
Ypage 72).
Activating/deactivatin gthe acoustic
lockin gconfirm ation
Usingthe steering whee lbuttons
XPress =or; to select th eSettingsmenu.
XPress :or9 to select Vehicle.
XPressato confirm .
XPress:or9 to select AcousticLockFeedback.
The curren tstatus is shown.
XTo act ivate/deact ivate:pressaagain.
If you activat ethe Acoustic Loc kFeedback
function ,anacoustic tone sounds when th e
vehicl eislocked.
Restoring th efactor ysettings
Usin gthe steering whee lbuttons
XPress =or; to select th eSettingsmenu.
XPress :or9 to select FactorySet‐tin g.
XPress ato confirm .
The Reset All Settings?function is dis-
played.
XPress :or9 to select NoorYes.
XPress ato confirm th echoice.
If you select Yes,the display shows aconfir -
mation message .
On-boardcomputer (vehicles with steering wheel buttons)187
On-boardcomputer and displays
Z
Display messagesPossible causes/consequences andMSolutions
ÓAn additional warning tone sounds. The hoo disopen.
GWARNIN G
The open hoo dmay then bloc kyour vie wwhen th evehicl eisinm otion.
There is ariskofana ccident.
XStop thevehicl eimmediately, payin gattention to roa dand traffic
conditions.
XSecur ethe vehicl etopreventitfromr ollin gaway (Ypage 132).
XClosethe hood.
0An additional warning tone sounds while th evehicl eisinm otion.The
display shows th eopen door(s).
XClos eall doors.
Ð
Pwr .Steering Mal ‐
funct.+
An additional warning tone sounds. The steering powe rassistanc e
could be malfunctioning .You may need to steer mor eforcefully.
XCarefully continu etoaqualified specialist workshop and hav ethe
steering checke dimmediately.
Â
Obtain aNew Key
The ke yneeds to be replaced.
XVisit aqualified specialist workshop .
¥
Add Washer Fluid
The washer fluidlevel in th ewasher flui dreservoir has dropped belo w
th em inimum .
XAddw asher flui d(Ypage 246).
Displaymessages (vehicles withs teering wheel buttons)
Introd uction
Import ant safety notes
GWARNIN G
If th einstrumen tcluste rhas failed or malfunctioned, you may no trecogniz efunction restriction s
in systems relevan ttosafety. The operating safet yofyour vehicl emay be impaired. There is arisk
of an accident.
Drive on carefully. Hav ethe vehicl echecked ataq ualified specialist workshop immediately.
The on-boar dcom puter only shows message sorwarning sfromc ertai nsystems in th einstrumen t
cluste rdisplay. You should therefor emakes urey our vehicl eisoperating safely at all times .Ifthe
operating safet yofyour vehicl eisimpaired, stop th evehicl eass oonasp ossible, payin gattention
to roa dand traffic conditions. The nconsul taqualified specialist workshop .
Display message swithg raphic symbols are simplified in th eOperator' sManual and may differ from
th es ymbols in th edisplay. The display shows high-priorit ydisplay message sinred.Aw arning tone
sounds wit hcertai ndisplay messages.
Pleas erespon dinaccordanc ewitht he display message sand follow th eadditional note sinthis
Operator' sManual.
Display message s(vehicles wit hsteering whee lbuttons)20 1
On-board computera nd displays
Z
Display messagesPossible causes/consequences andMSolutions
ÒThe tailgateisopen.
XClos ethe tailgate.
ÑThe rear door is open .
XClosethe rear door(s).
ÓAn additional warning tone sounds. The hoo disopen.
GWARNIN G
The open hoo dmay then bloc kyour vie wwhen th evehicl eisinm otion.
There is ariskofana ccident.
XStop thevehicl eimmediately, payin gattention to roa dand traffic
conditions.
XSecur ethe vehicl etopreventitfromr ollin gaway (Ypage 132).
XClosethe hood.
CAn additional warning tone sounds while th evehicl eisinm otion.The
display shows th eopen door(s).
XClos eall doors.
Ð
Power Steering Mal ‐function See Oper.Manual
An additional warning tone sounds. The steering powe rassistanc e
could be malfunctioning .You may need to steer mor eforcefully.
XCarefully continu etoaqualified specialist workshop and hav ethe
steering checke dimmediately.
Â
Obtain aNew Key
The ke yneeds to be replaced.
XVisit aqualified specialist workshop .
Phone No ServiceYour vehicleisoutside th enetwork provider' stransmitter/receiver
range.
¥
Check Washer Fluid
The washer flui dlevel in th ewasher flui dreservoir has dropped belo w
th em inimum .
XAddw asher flui d(Ypage 246).
Indicatorand warning lamps in th einstrume nt cluster
Generaln otes
Whe nswitching on th eignition ,som esystems carry out aself-test .Som eindicator and warning
lamp smay temporarily tur nonorstart to flash. This is no tanindication of any problem .Onlyw hen
these indicator and warning lights tur nonorstart flashin gafter th eengineh as started or during th e
journey has amalfunction occurred .
218Indicator and warning lamps in th einstrument cluster
On-board computera nd displays