
Automati
cengin eswitch-off Genera
lnotes
The ECO start/sto pfunction is operational
and the ¤symbol is displayed in green in
th em ultifunction display, if:
R thei ndicator lamp in th eECO butto nislit
green
R theo utside temperature is within th erange
that is suitable for th esystem
R thee ngineisatn ormaloperating temper-
ature
R thes et temperature for th evehicl einterior
has been reached
R theb attery is sufficientl ycharged
R thes ystem detects that th ewindscree nis
no tm iste dupw hen theair-conditioning
system is switched on
R theb onne tisclosed
R thed river' sdoor is closed and th edriver's
seat belt is fastened
If th econditi onsfor automatic engin eswitch-
off are no tall fulfilled ,the ¤ symbol is
shown in yellow.
AMG vehicles: theA MG men uint hemulti-
function display additionally shows the Stop/
Stop/
Start inactive
Start inactive message.
i Al
loft hevehicle's systems remain active
when th eengineiss witched off automati-
cally.
i All vehicles (excep
tAMG vehicles):
automatic engin eswitch-off can tak eplace
am aximum of four times consecutivel y(ini-
tial stop, then three subsequen tstops). The
¤ symbol is shown in yellow in th emul-
tifunction display after th eengineh as been
started automatically for th efourth time.
When the ¤symbol is shown in green in
th em ultifunction display, automatic engine
switch-off is again possible.
i AMG vehicles:
then umber of consecu-
tive automatic engin estops is unlimited. Vehicles wit
hmanua ltra nsmission The ECO start/sto
pfunction switches off the
engin eautomatically at low speeds.
X Brake th evehicle.
X Shift to neutral N(follow gearshif tinstruc-
tion :to engage neutral N,ifnecessary).
X Releas ethe clutch pedal.
The engin eisswitched off automatically.
Vehicles wit hautomatic transmission
If th evehicl eisb raked to astandstill in Dor N,
th eE CO start/sto pfunction switches off the
engin eautomatically.
i The HOLD function can be activated if the
engin ehas been switched off automati-
cally. It is then no tneces sarytoc ontinue
applyin gthe brakes during th eautomatic
stop phase. When you depress th eaccel-
erator pedal ,the engin estartsa utomati-
call yand th ebraking effec toftheHOLD
function is deactivated.
Automati cengin estart Genera
lnotes
The engin eisstarted automatically if:
R you switch off th eECO start/sto pfunction
by pressing th eECO button
R you switch to driv eprogram S,S+ orM
(AMG vehicles)
R you engage revers egear R
R you unfasten your seat belt or open the
driver' sdoor
R thev ehicl estartstor oll
R theb rak esystem require sthis
R thet em perature in th evehicl einterior devi-
ate sfromt heset range 184
DrivingDriving and pa
rking

R
the syste mdetects moisture on the wind-
screen when the air-conditioning syste mis
switched on
R the battery's charge status is too low
Vehicle swithm anual transmission
! Onl
yengag egearw henthe clutch peda lis
depressed.
Th ee ngine is started automaticall yifyou:
R depress the clutch peda lfully
R depress the accelerator pedal
Vehicle switha utomati ctransmission
Th ee ngine is started automaticall yifyou:
R release the brake peda lintransmission
position Dor Nwhen the HOL Dfunctio nis
not active
R depress the accelerator pedal
R mov ethe transmission ou tofposition P
i Shifting the transmission to position
P
does not start the engine.
i If yo
ushift the transmission from Rto D,
the ECO start/sto pfunctio nisa vailable
agai nonce the ¤symbo lreappears in
green in the multifunctio ndisplay.
Deactivatin goractivatin gthe ECO
start/sto pfunction Al
lv eh icle s(exce pt AM Gvehicles) X
To deactivate: press ECO button :.
Indicator lamp ;and the ¤symbo lin
the multifunctio ndisplay go out.
X To activate: press ECO button :.
Indicator lamp ;lights up .Ifallconditions
for automatic engine switch-off
(Y page 184 )are fulfilled, the ¤symbol
is shown in green in the multifunctio ndis-
play.
If not al lconditions for automatic engine
switch-off (Y page 184)are met, the ¤
symbo lislityellow in the multifunctio ndis-
play .Ifthisist he case, the ECO start/stop
functio nisn ot available.
i If indicator lamp
;is off ,the ECO start/
sto pfunctio nhasbeen deactivated man-
uall yorast he resultofamalfunction. The
engine will the nnot be switched off auto-
maticall ywhent he vehicl estops.
AM Gvehicles X
To deactivate: in drive program C,press
ECO button :.
or X Switch to drive program S,S+ orM
(Y page 195).
Indicator lamp ;and the ¤symbo lin
the multifunctio ndisplay go out.
The Stop/Star tactive
Stop/Star tactive orStop/Start Stop/Start
inactive
inactive message in the AMG menu in the
multifunctio ndisplay goes out.
X To activate: press ECO button :.
Indicator lamp ;lights up. Driving
185Driving an dparking Z

If drive program
S,S+ orMis active, the
automatic transmission switches to drive
program C.
If all conditions for automatic engine
switch-off (Y page 184) are fulfilled,t he
¤ symboliss hown in green in the mul-
tifunction display.Ina ddition, theStop/
Stop/
Start active
Start active messageisshown in the
AMG menu in the multifunction display.
If the conditions for automatic engine
switch-off are not all fulfilled (Y page 184),
the ¤ symboliss hown in yellow. If this
is the case, the ECO start/stop function is
not available. In addition, the Stop/Start
Stop/Start
inactive
inactive display messag eisshown in the
AMG menu in the multifunction display.
i If indicator lamp
;is off, the ECO start/
stop function has been deactivated man-
ually or as the resultofa malfunction. The
engine willt hen not be switched off auto-
matically when the vehicle stops. 186
DrivingDriving and parking

Problem
Possible causes/consequences and
M
MSolutions Vehicles with
apetrol
engine:
The engine is not run-
ning smoothly and is
misfiring. There is
amalfunction in the engine electronics or in amechanical
componentoft he engine management system.
X Only depress the accelerator pedal slightly.
Otherwise, non-combusted fuel may get into the catalytic con-
verter and damage it.
X Have the cause rectified immediately at aqualified specialist
workshop. The coolant tempera-
ture display is showing
more than 120 †. The
coolant warning lamp
may also be on and a
warning tone may
sound. The coolant level is too low. The coolant is too hot and the engine
is no longer being cooled sufficiently.
X Stop as soon as possible and allow the engine and the coolant to
cool down.
X Check the coolant level (Y page 382). Observe the warning
notes as you do so and top up the coolant if necessary. If the coolant level is correct,t
he engine radiator fan may be faulty.
The coolant is too hot and the engine is no longer being cooled
sufficiently.
X If the coolant temperature is below 120 †, you can continue
driving to the nearest qualified specialist workshop.
X Avoid heavy loads on the engine as you do so, e.g. driving in
mountainous terrain and stop-start traffic. Manual transmission
Gear lever
! Only engage gear when the clutch pedal is
depressed.
! When shifting between
5thand 6thgear,
you should always push the gear lever all
the way to the right. Otherwise, you could
shift unintentionally into 3rdor4th gear
and damage the transmission.
If you shift down at too high aspeed (trans-
mission braking), this can cause the engine to overrev, leading to engine damage.
Do not use the clutch bite point to keep the
vehicle stationary on uphill gradients.
There is otherwise arisk of damaging the
clutch.
! On long and steep downhill gradients,
especially if the vehicle is laden or towing a trailer, you must shift into gear
1, 2or3in
good time. This uses the engine's braking
effect.T his relieves the load on the brake
system and preventst he brakes from over-
heating and wearing too quickly. k
Reverse gear
1 -6
Forward gears 188
Manual transmissionDriving and parking

Shifting to neutralN
X
Depress the clutch pedal fully.
X Shift the gear lever to position N:. Engaging reverse gear
! Only shift into reverse gear
Rwhen the
vehicle is stationary. Otherwise, you could
damage the transmission.
X Move the gear lever firmly to the left,
beyond the point of resistance, then for-
wards.
The ECO start/stop function is not available
when reverse gear is engaged. For further
information on the ECO start/stop function;
see (Y page 183). Gearshift recommendation
X
Shift gear according to gearshift recom-
mendation :when shown in the multi-
function display of the instrumen tcluster.
The gearshift recommendations assist you in adopting an economical driving style. The rec- ommended gear is shown in the multifunctiondisplay. Automatic transmission
Important safety notes
G
WARNING
If the engine speed is above the idling speed
and you engage transmission position Dor R,
the vehicle could pull away suddenly. There is ar isk of an accident.
When engaging transmission position Dor R,
always firmly depress the brake pedal and do not simultaneously accelerate. G
WARNING
The automatic transmission switches to neu-
tral position Nwhen you switch off the engine.
The vehicle may roll away.T here isarisk of an
accident.
After switching off the engine, always switch
to parking position P.Prevent the parked vehi-
cle from rolling away by applying the parking
brake.
HYBRID vehicles :make sure that you read
the "HYBRID" supplement included in the
vehicle literature. Otherwise, you may not
recognise dangers. Selector lever (AMG vehicles)
Overview of transmission positions j
Park position with parking lock
k Reverse gear
i Neutral
h Drive Automatic transmission
189Driving and parking Z

Transmission position and driv
epro-
gram display !
If the transmission positio
ndisplay in the
multifunctio ndisplay is not working ,you
shoul dpulla wa ycarefull ytocheck whether
the desired transmission positio nis
engaged .Ideally ,you shoul dselect trans-
mission position Dand automatic drive pro-
gram Cor S. :
Transmission positio ndisplay
; Driv eprogra mdisplay
The current transmission positio nand drive
progra mappea rinthe multifunctio ndisplay.
In addition, displays on the trim next to the
selecto rlev er indicate the current positio nof
the selecto rlev er.
The displays light up when the key is inserted in the ignition. The displays go ou twhent he
key is remove dfromt he ignition.
Engagin gpark position P X
When the vehicl eisstationary, press but-
ton :. DIREC
TSELECT lever
Overvie woftransmission positions j
Park positio nwithp arking lock
k Reverse gear
i Neutral
h Drive
The DIRECT SELEC Tlev er is on the right of the
steering column.
The DIRECT SELEC Tlever always returns to
its original position. The current transmission position P,R,N or Dappear sinthe transmis-
sion positio ndisplay in the multifunctio ndis-
play (Y page 190).
Transmission position and driv epro-
gram display !
If the transmission positio
ndisplay in the
multifunctio ndisplay is not working ,you
shoul dpulla wa ycarefull ytocheck whether
the desired transmission positio nis
engaged .Ideally ,you shoul dselect trans-
mission position Dand drive program Eor
S.
The current transmission positio nand drive
progra mappea rinthe multifunctio ndisplay.
The arrow sinthe transmission positio ndis-
play sho whow and into which transmission
positions yo ucan change using the DIRECT
SELEC Tlever. 190
Automati
ctransmissionDriving an dparking

:
Transmission position display
; Drive program display
Engaging parkp osition P !
If the engine speed is too high, do not shift
the automatic transmission directly from D
to R,f rom Rto Dor directly to P.Otherwise,
the automatic transmission could be dam-
aged. j
Park position with parking lock
k Reverse gear
i Neutral
h Drive
X Push the DIRECT SELECT lever in the direc-
tion of arrow P.
Transmission position display Pis shown in
the multifunction display.
Depressin gthe brake and pushing the
DIRECT SELECT lever up or down disengages the parking lock. The transmission is in neu-
tral N.
In order to shift from park position Pdirectly
into Ror D:
R depress the brake pedal and
R push the DIRECT SELECT lever up or down
past the first point of resistance Engaging parkp
ositionPautomatically Park position
Pis automatically engaged if:
R you switch off the engine using the key and
remove the key
R you switch off the engine using the key or
using the Start/Stop button and open the
driver's door or front-passenger door
R you open the driver's door when the vehicle
is stationary or driving at very low speed
and the transmission is in position Dor R
Under certain conditions, the automatic
transmission shifts automatically to transmis-
sion position Pif the HOLD function or
DISTRONIC PLUS is activated. Observe the
information on the HOLD function
(Y page 229) and on DISTRONIC PLUS
(Y page 222).
Engaging reverse gear R !
Only shift the automatic transmission to
R
when the vehicle is stationary.
X If the transmission is in position Dor N:
push the DIRECT SELECT lever up past the first point of resistance.
X If the transmission is in position P:depress
the brake pedal and push the DIRECT
SELECT lever up past the first point of
resistance.
The ECO start/stop function is not available
when reverse gear is engaged. For further
information on the ECO start/stop function;
see (Y page 183).
Shifting to neutral N G
WARNING
If children are left unsupervised in the vehicle, they can:
R open doors and endanger other persons or
road users
R climb out and be injured by the traffic
R operate vehicle equipment and, for exam-
ple, trap themselves. Automatic transmission
191Driving and parking
Z

Children could also set th
evehicle in motion,
for example by:
R releasin gthe parking brake
R shiftin gthe automatic transmission out of
park position P
R starting th eengine.
Ther eisar iskofana ccidentand injury.
When leaving th evehicle ,always tak ethe key
wit hyou and loc kthe vehicle .Never leave
children unattende dinthevehicle .Always
keep th ekeyout of reac hofchildren.
X If th etransmission is in position Dor R:
push th eDIRECT SELECT leve rupordown
to th efirst poin tofresistance.
X If th etransmission is in position P:depress
th eb rak epedal and push th eDIRECT
SELECT leve rupordown to th efirst poin tof
resistance.
If you switch th eengineo ff wit hthe trans-
mission in position Ror D,t heautomatic
transmission shifts to Nautomatically.
Wit hthe key: if you then open th edriver's
door or th efront-pa ssenger door or remove
th ek eyfrom th eignition ,the automatic trans-
mission shifts to Pautomatically.
Wit hKEYLESS-GO: if you then open th edriv-
er' sorf ront-pa ssenger door ,the automatic
transmission shifts to P.
If you want th eautomatic transmission to
remain in neutral N,e.g.w hen havin gthe
vehicle cleane dinanautomatic car wash with
at ow ing system:
Wit hthe key:
X Switch th eignition on.
X Depres sthe brak epedal and keep it
depressed.
X Shift to neutral N.
X Release th ebrak epedal.
X Release th eparking brake.
X Switch off th eignition and leave th ekeyin
th ei gnition lock. Wit
hKEYLESS-GO:
X Remove th eStart/Sto pbutto nfromt he
ignition lock.
X Inser tthe keyintot he ignition lock.
X Switch th eignition on.
X Depres sthe brak epedal and keep it
depressed.
X Shift to neutral N.
X Release th ebrak epedal.
X Release th eparking brake.
X Switch off th eignition and leave th ekeyin
th ei gnition lock.
Engaging drive position D X
If th etransmission is in position Ror N:
push th eDIRECT SELECT leve rdown past
th ef irst poin tofresistance.
X If th etransmission is in position P:depress
th eb rak epedal and push th eDIRECT
SELECT leve rdown past th efirst poin tof
resistance. 192
Automatic transmissionDriving and parking