Alarm systemsee ATA (Anti-Theft Alarm system)
Amb ient lighting
Se tting the brightness (on-board
computer) ...................................... 206
Se tting the color (on-board com-
puter) ............................................ .207
AMG adaptive sport suspension
system ................................................ 167
Anti-lock braking system
see ABS (Anti-lock Braking System)
Anti-Theft Alarm system
see ATA (Anti-Theft Alarm system)
Ashtray ............................................... 260
Assistance display (on-board com-
puter) ..................................................2 03
Assistance menu (on-board com-
puter) ..................................................2 03
ASSYST PLUS
Displaying a service message ........2 78
Hiding a service message .............. 278
Resetting the service interval dis-
play ................................................ 278
Service message ............................ 277
Special service requirements ......... 278
ATA (Anti-Theft Alarm system)
Activating/deactivating ................... 75
Function ...........................................7 5
Switching off the alarm .................... 75
ATTENTION ASSIST
Activating/deactivating ................. 205
Display message ............................ 224
Function/notes ............................. 184
Audio 20
Switching on/off ........................... 246
Audio system
see separate operating instructions
Authorized Mercedes-Benz Center
see Qualified specialist workshop
Authorized workshop
see Qualified specialist workshop
AUTO lights
Display message ............................ 221
see Lights
Automatic car wash (care) ............... 279
Automatic engine start (ECO start/
stop functio n)
.................................... 131 A
utomatic engine switch-off (ECO
start/stop function) .......................... 130
Automatic headlamp mode .............. 107
Automatic transmission
Accelerator pedal position ............. 137
Automatic drive program ............... 139
Changing gear ............................... 137
DIRECT SELECT lever ..................... 135
Display message ............................ 232
Drive program display .................... 135
Driving tips .................................... 137
Emergency running mode .............. 143
Engaging drive position .................. 136
Engaging neutral ............................ 136
Engaging park position
(Mercedes-AMG vehicles) .............. 134
Engaging park position automati-
cally ............................................... 135
Engaging reverse gear ................... 135
Engaging the park position ............ 135
Kickdown ....................................... 138
Manual drive program .................... 140
Manual drive program (Mercedes-
AMG vehicles) ................................ 141
Manual drive program (vehicles
with Sports package AMG) ............ 141
Overview ........................................ 134
Problem (malfunction) ................... 143
Program selector button ................ 138
Pulling away ................................... 129
Selector lever ................................ 134
Starting the engine ........................ 129
Steering wheel paddle shifters ...... 139
Transmission position display ........ 134
Transmission position display
(DIRECT SELECT lever) ................... 135
Transmission positions .................. 137
Automatic transmission emer-
gency mode ....................................... 143
B
Back button ....................................... 246
BAS (Brake Assist System) ................. 65
BAS PLUS (Brake Assist System
PLUS) with Cross-Traffic Assist
Function/notes ................................ 65
4Index
Refuelingprocess .......................... 14 4
see Fue l
Remote contro l
Garag edoo ropener ...................... .269
Programming (garage door
opener) .......................................... 270
Replacing bulbs
General notes ................................ 111
Reporting safety defects .................... 29
Rescue card ......................................... 30
Reserve (fuel tank)
see Fuel
Reserve fuel
Display message ............................ 224
Warning lamp ................................. 241
see Fuel
Residual heat (climate control) ........124
Restraint system
Display message ............................ 217
Introduction ..................................... 41
Problem (malfunction) ................... 240
Warning lamp (function) ................... 41
Reverse gear (selector lever) ........... 134
Reversing feature
Side windows ................................... 87
Sliding sunroof ................................. 91
Trunk lid ...........................................8 3
Reversing lamps (display mes-
sage) ................................................... 221
Roadside Assistance (breakdown) .... 27
Roller sunblind
Rear window .................................. 260
Roof lining and carpets (cleaning
guidelines) ......................................... 285
Roof load (maximum) ........................ 336
Route guidance
see also Digital Operator's Man-
ual .................................................. 245
S
SafetyChildren in the vehicle ..................... 58
see Occupant safety
Safety system
see Driving safety systems
SD memory card
Ejecting .......................................... 250 Inserting ........................................ 250
Inserting/removing ........................ 250
see also Digital Operator's Man-
ual .................................................. 245
Selecting ........................................ 201
Search & Send
see also Digital Operator's Man-
ual .................................................. 245
Seat belts
Adjusting the driver's and front-
passenger seat belt ......................... 45
Adjusting the height ......................... 44
Cleaning ......................................... 284
Correct usage .................................. 44
Fastening ......................................... 44
Important safety guidelines ............. 43
Introduction ..................................... 42
Releasing ......................................... 45
Switching belt adjustment on/off
(on-board computer) ...................... 208
Warning lamp ................................. 236
Warning lamp (function) ................... 45
Seats
Adjusting (electrically) ..................... 95
Adjusting the 4-way lumbar sup-
port .................................................. 98
Adjusting the active multicontour
seat .................................................. 98
Adjusting the head restraint ............ 96
Adjusting the multicontour seat ....... 97
Cleaning the cover ......................... 284
Correct driver's seat position ........... 94
Important safety notes .................... 94
Overview .......................................... 94
Seat heating .................................... 98
Seat heating problem .................... 100
Storing settings (memory func-
tion) ............................................... 105
Switching seat heating on/off ......... 98
Switching seat ventilation on/
off .................................................... 98
Section
Trunk ............................................... 83
Securing cargo .................................. 255
Selector lever
Cleaning ......................................... 284
Sensors (cleaning instructions) ....... 282
16Index
Important safety notes
!Makesur ethat there are no objects in th e
footwell or behind th eseats. Ther eis adanger
that th eseat sand/o robjects could be dam-
aged when PRE-SAF E
®is activated.
Althoug hyour vehicl eis equipped wit hPRE -
SAFE
®, th epossibilit yof injury in th eevent of an
acciden tcanno tbe rule dout .Always adapt your
driving style to suit th eprevailing road and
weather condition sand maintai n asafedistanc e
from th evehicl ein front. Drive carefully.
Function
PRE-SAF E®intervenes:
Rin emergenc ybraking situations, e.g. when
BA Sis activated
Rin critical driving situations, e.g. when physi-
cal limits are exceeded and th evehicl eunder-
steer sor oversteer sseverely
Ron vehicles wit hth eDrivin gAssistanc epack-
age: if BA SPLU Sintervenes powerfully or th e
radar sensor system detects an imminent
danger of collision in certain situation s
PRE-SAF E
®takes thefollowin gmeasures
depending on th ehazardous situation detected:
Rth efron tseat belt sare pre-tensioned.
Rth efront-passenger seat is adjusted if it is in
an unfavorable position .
Rif thevehicl eskids, th eside windows and th e
sliding sunroo fare closed.
Rvehicles wit h amulticontour seat or active
multicontour seat :th eair pressur ein th eside
bolsters of th ebackrest is increased.
If th ehazardous situation passes without result -
ing in an accident, PRE-SAF E
®slackens thebelt
pre-tensioning .On vehicles wit hmulticontour
seat sor active multicontour seats, th eair pres-
sur ein th eside bolsters is reduce dagain .All
setting smade by PRE-SAF E
®can then be
reversed.
If th eseat belt pre-tensioning is no treduced:
XMov eth eseat backrest or seat bac kslightly
when th evehicl eis stationary.
The seat belt pre-tensioning is reduce dand
th elockin gmechanism is released.
The seat-belt adjustmen tis an integral part of
th ePRE-SAF E
®convenience function .Informa-
tion about th econvenience function can be
foun dunder "Belt adjustment" (
Ypage 45).
PRE-SAFE®PLUS (anticipatory occu-
pant protection system PLUS)
Introduction
PRE-SAF E®PLUSis only available in vehicles
wit hth eDrivin gAssistanc epackage.
Using th eradar sensor system, PRE-SAF E
®
PLUSis able to detec tthat ahead-on or rear-end
collision is imminent .In certain hazardous sit -
uations, PRE-SAF E
®PLUStakes pre-emptive
measures to protect th evehicl eoccupants.
Important safety notes
The intervention of PRE-SAF E®PLUScanno t
preven tan imminent collision .
The driver is no twarned about th eintervention
of PRE-SAF E
®PLUS.
PRE-SAF E®PLUSdoes no tinterven eif th evehi-
cle is backin gup.
When driving ,or when parking or exiting apark -
ing spac ewit hassistanc efrom Active Parking
Assist ,PRE-SAF E
®PLUSwill no tapply th e
brakes.
Function
PRE-SAF E®PLUSintervenes in certain situa-
tion sif th eradar sensor system detects an
imminent head-on or rear-end collision .
PRE-SAF E
®PLUStakes th efollowin gmeasures
depending on th ehazardous situation detected:
Rif th eradar sensor system detects that a
head-on collision is imminent ,th eseat belt s
are pre-tensioned.
Rif th eradar sensor system detects that arear -
en dcollision is imminent :
-thebrak epressur eis increased if th edriver
applie sth ebrakes when th evehicl eis sta-
tionary.
-th eseat belt sare pre-tensioned.
The PRE-SAF E®PLUSbraking application is can -
celed:
Rif th eaccelerato rpedal is depressed when a
gear is engage d
Rif theris kof acollision passes or is no longer
detecte d
Rif DISTRONI CPLU Sindicates an intention to
pull away
Occupant safety57
Safety
Z
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 simul-
taneously:
Rthe ignition is switched on and
Rincident light from headlamps strikes the sen-
sor in the rear-view mirror
The mirrors do not go into anti-glare mode if
reverse gear is engaged or if the interior lighting
is switched on.
Parking position for the exterior mir-
ror on the front-passenger side
Setting and storing the parking position
You can position the front-passenger side exte-
rior 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 position.
Using reverse gear
:Button for the driver's side exterior mirror
;Button for the front-passenger side exterior
mirror
=Adjustment button
?Memory button M
XStop the vehicle and turn the SmartKey to
position 2in the ignition lock (Ypage 127).
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 exte-
rior 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 posi-
tion, the exterior mirror on the front-
passenger side returns to the driving position.
Using the memory button
You can store the parking position of the exte-
rior mirror on the front-passenger side using
memory button M?. The reverse gear must not
be engaged.
XTurn the SmartKey to position 2in the ignition
lock (Ypage 127).
XWith the exterior mirror on the front-
passenger side activated, use adjustment
button =to adjust the exterior mirror. In the
exterior mirror, the rear wheel and the curb
should be visible.
XPress memory button M? and one of the
arrows on adjustment button =within three
seconds.
The parking position is stored if the exterior
mirror does not move.
XIf the mirror moves out of position, repeat
these steps.
Calling up a stored parking position set-
ting
XTurn the SmartKey to position 2in the ignition
lock (Ypage 127).
XAdjust the exterior mirror on the front-
passenger side using button ;.
XEngage reverse gear.
The exterior mirror on the front-passenger
side moves to the stored parking position.
The exterior mirror on the front-passenger side
moves back to its original position:
Ras soon as you exceed a speed of 9 mph
(15 km/h)
Rif you press button :for the exterior mirror
on the driver's side
Memory function
Storing settings
GWARNING
If you use the memory function on the driver's side while driving, you could lose control of
Memory function105
Seats, steering wheel and mirrors
Z
It is only possible to shift the transmission from
positionPto the desired position if you depress
the brake pedal. If the brake pedal is not
depressed, the DIRECT SELECT lever can still be
moved but the parking lock remains engaged.
iUpshifts take place at higher engine speeds
after a cold start. This helps the catalytic con-
verter to reach its operating temperature
more quickly.
Hill start assist
Hill start assist helps you when pulling away for-
wards or in reverse on an uphill gradient. It holds
the vehicle for a short time after you have
removed your foot from the brake pedal. This
gives you enough time to move your foot from
the brake pedal to the accelerator pedal and to
depress it before the vehicle begins to roll.
GWARNING
After a short time, hill start assist will no lon-
ger brake your vehicle and it could roll away.
There is a risk of an accident and injury.
Therefore, quickly move your foot from the
brake pedal to the accelerator pedal. Never
leave the vehicle when it is held by hill start
assist.
Hill start assist is not active if:
Ryou are pulling away on a level road or on a
downhill gradient.
Rthe transmission is in position N.
Rthe parking brake is applied.
RESP®is malfunctioning.
ECO start/stop function
Introduction
The ECO start/stop function switches the
engine off automatically if the vehicle is stopped
under certain conditions.
The engine starts automatically when the driver
wants to pull away again. The ECO start/stop
function thereby helps you to reduce the fuel
consumption and emissions of your vehicle.
Important safety notes
GWARNING
If the engine is switched off automatically and
you exit the vehicle, the engine is restarted
automatically. The vehicle may begin moving.
There is a risk of accident and injury.
If you wish to exit the vehicle, always turn off
the ignition and secure the vehicle against
rolling away.
General notes
:ECO start/stop display
The ECO start/stop function is activated when-
ever you start the engine using the Smartkey or
the Start/Stop button.
If the engine has been switched off automati-
cally by the ECO start/stop function, the ¤
symbol is shown in the multifunction display.
Mercedes-AMG vehicles: the AMG menu in the
multifunction display additionally shows the
Stop/Start active
message.
Mercedes-AMG vehicles: the ECO start/stop
function is only available in drive program C.
Automatic engine switch-off
If the vehicle is braked to a standstill inDor N,
the ECO start/stop function switches off the
engine automatically.
The ECO start/stop function is operational
when:
Rthe indicator lamp in the ECO button is lit
green.
Rthe outside temperature is within the range
that is suitable for the system.
Rthe engine is at normal operating tempera-
ture.
Rthe set temperature for the vehicle interior
has been reached.
Rthe battery is sufficiently charged.
130Driving
Driving and parking
Rthe system detects that the windshield is not
fogged up when the air-conditioning system isswitched on.
Rthe hood is closed.
Rthe driver's door is closed and the driver's
seat belt is fastened.
iAll of the vehicle's systems remain active
when the engine is stopped automatically.
iThe HOLD function can also be activated if
the engine has been switched off automati-
cally. It is then not necessary to continue
applying the brakes during the automatic stop
phase. When you depress the accelerator
pedal, the engine starts automatically and the
braking effect of the HOLD function is deac-
tivated.
iAll vehicles (except Mercedes-AMG vehi-
cles): automatic engine switch-off can take
place a maximum of four times in a row (initial
stop, then three subsequent stops).
iMercedes-AMG vehicles: the number of
consecutive automatic engine switch-offs is
unlimited.
Automatic engine start
The engine starts automatically if:
Ryou switch off the ECO start/stop function by
pressing the ECO button
Rin transmission position Dor Nthe brake
pedal is released and the HOLD function is not
active
Ryou depress the accelerator pedal
Ryou engage reverse gear R
Ryou move the transmission out of position P
Ryou switch to drive programS,S+ orM
(Mercedes-AMG vehicles)
Ryou unfasten your seat belt or open the driv-
er's door
Rthe vehicle starts to roll
Rthe brake system requires this
Rthe temperature in the vehicle interior devi-
ates from the set range
Rthe system detects moisture on the wind-
shield when the air-conditioning system is
switched on
Rthe battery's condition of charge is too low
iShifting the transmission to position Pdoes
not start the engine.
Deactivating or activating the ECO
start/stop function
All vehicles (except Mercedes-AMG vehi-
cles)
XTo deactivate: press ECO button :.
Indicator lamp ;goes out.
XTo activate: press ECO button :.
Indicator lamp ;lights up.
If indicator lamp ;is off, the ECO start/stop
function has been deactivated manually or as
the result of a malfunction. The engine will then
not be switched off automatically when the vehi- cle stops.
Mercedes-AMG vehicles
XTo deactivate: in drive program C, press ECO
button :.
or
XSwitch to drive program S,S+ orM
(Ypage 139).
Indicator lamp ;goes out.
XTo activate: press ECO button :.
Indicator lamp ;lights up.
If drive program S,S+ orMis active, the auto-
matic transmission switches to drive program
C .
Driving131
Dr iving an d parking
Z
Automa tic trans mission
Import ant safety notes
GWARNIN G
If th eengin espee dis abov eth eidlin gspee d
and you engage transmission position Dor R,
th evehicl ecould pull away suddenly. There is
a ris kof an accident.
When engagin gtransmission position Dor R,
always firmly depress th ebrak epedal and do
no tsimultaneously accelerate .
GWARNING
The automatic transmission switches to neu-
tral position Nwhen you switch off th eengine.
The vehicl emay rol laway. There is aris kof an
accident.
Afte rswitching off th eengine, always switch
to parking position P.Preven tth eparked vehi-
cle from rollin gaway by applyin gth eparking
brake.
Selector lever (Mercedes-AMG vehi-
cles)
Overview oftrans mission positions
jPark position wit hparking loc k
kReverse gear
iNeutral
hDrive
Transmission position and drive pr o-
gram display
The curren ttransmission position and drive pro -
gram appear in th emultifunction display.
:Transmission position display
;Drive program display
Additionally, displays next to th eselector lever
mar kth ecurren ttransmission position .
The indicators ligh tup when th eSmartke yis
inserted int oth eignition lock. The indicators go
out when th eSmartke yis remove dfrom th e
ignition lock.
If th etransmission position display in th emul-
tifunction display is no tworking ,you should pull
away carefully to chec kwhether th edesired
transmission position is engaged. Ideally, you
should select transmission position Dand drive
program Cor S.
Engaging pa rkposition P
XWhen th evehicl eis stationary, press but -
to n:.
134Automatic transmission
Driving an d parking
DIRECT SELECT lever
Overview of transmission positions
jPar kposition wit hparking loc k
kReversegear
iNeutral
hDrive
The DIREC TSELECT lever is on th eright of th e
steerin gcolumn .
The DIREC TSELECT lever always return sto it s
original position .The curren ttransmissio nposi-
tion P,R,N or Dappears in th etransmissio n
position display in th emultifunction display
(
Ypage 135).
Transmission position an ddrive pro-
gram display
The curren ttransmissio nposition and drive pro -
gram appear in th emultifunction display.
:Transmissio nposition display
;Drive program display
The arrows in th etransmissio nposition display
sho whow and into whic htransmissio nposition s
you can shift usin gth eDIREC TSELECT lever.
If th etransmissio nposition display in th emul-
tifunction display is no tworking ,you should pull
away carefully to chec kwhether th edesire d
transmissio nposition is engaged. Ideally, you
should selec ttransmissio nposition Dand drive
program Eor S.
Engaging park position P
!If theengin espeed is to ohig hor th evehicle
is moving, do no tshift th eautomatic trans -
missio ndirectl yfrom Dto R,from Rto Dor
directl yto P. The automatic transmissio n
could otherwise be damaged .
XPush theDIREC TSELECT lever in th edirection
of arrow P.
Transmissio nposition display Pis shown in
th emultifunction display.
Depressing th ebrake and pushin gth eDIREC T
SELECT lever up or down disengage sth epark-
in g lock. The transmissio nis in Nneutral.
In order to shift from par kposition Pdirectl yinto
R or D:
Rdepress th ebrake peda land
Rpush th eDIREC TSELECT lever up or down
past th efirst poin tof resistanc e
Engaging park position Pautomatically
Par kposition Pis automatically engage dif:
Ryou switch of fth eengin eusin gth eSmartke y
and remov eth eSmartKey
Ryou switch of fth eengin eusin gth eSmartke y
or usin gth eStart/Sto pbutto nand ope nth e
driver's doo ror front-passenger doo r
Rthedriver's doo ris opene dwhen th evehicle is
stationary or drivin gat ver ylow speed and th e
transmissio nis in position Dor R
Under certain conditions, th eautomatic trans -
missio nshift sautomatically to transmissio n
position Pif th eHOLD function or DISTRONIC
PLU Sis activated. Observ eth einformation on
th eHOLD function (
Ypage 165) and on
DISTRONIC PLU S (Ypage 159).
Engaging reverse gea r R
!Only shift theautomatic transmissio nto R
when th evehicle is stationary.
XIf th etransmissio nis in position Dor N:push
th eDIREC TSELECT lever up past th efirst
poin tof resistance.
XIf th etransmissio nis in position P:depress
th ebrake peda land push th eDIREC TSELECT
lever up past th efirst poin tof resistance.
The EC Ostart/sto pfunction is no tavailable
when revers egear is engaged. Further informa-
Automatic transmission135
Driving and parking
Z