Page 89 of 310

The EASY-ENTRY section has engaged cor-
rectly if:
Rthe seat anchorage engages audibly
Rindicator tab=is no longer visible and is
fully retracted into the seat anchorage
If the EASY-ENTRY section has not engaged cor-
rectly:
XFold the EASY-ENTRY section forwards.
XFold the EASY-ENTRY section backwards
again and check the lockingm echanism.
Removing/installing the rear bench
seat
Standard rear bench seat:
GWARNING
If the rear bench seat is not fully engaged, it
may be thrown about while the vehicle is mov-
ing. There is arisk of an accident and injury.
Always make sure that the rear bench seat is
fully engaged as described.
GWARNING
If the rear bench seat is not installed as descri- bed or an unsuitable rear bench seat is instal-
led, the seat belts may not provide protection
as intended. There is an increased risk of
injury.
Install the rear bench seat as described. Only
use rear bench seats that are approved for
your vehicle by the distributor named on the
inside cover page.
The only way to ensure that the rear bench seat
will engage securely is to alwaysk eep the seat
anchorages clean and free of foreign objects.
Always observe the notes about the seating var-
iants (
Ypage 85).
:Release handle for rear seat anchorage
;Release handle for front seat anchorages
=Seat anchorages
XTo remove: fold release handle for rear seat
anchorage :up.
XTilt the rear bench seat forward by the upper
edge of the seat backrest.
XPull release handle for front seat ancho-
rages ;up.
XHold the rear bench seat by the lower edge of
the seat cushion.
XFold the rear bench seat forwards and pull it
out of seat anchorages =.
Seats87
Seats, steering wheel and mirrors
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XTo install:holdthe rea rbench sea tbythe
lowe redgeoft he sea tcushion.
XGuid ethe rea rbench sea tfrom the front
downward sinto front sea tanchorages =and
allo wittoe ngage.
XMake sure thatr elease handles;are folded
underneath in the direction of the floor of the
vehicle.
XFol dthe rea rbench sea tbackinto the upright
position.
The rea rseata nchorages of the rea rbench seat
have engaged correctl yif:
Rthe sea tanchorages engage audibly
Rindicator tabs ?on the sea tanchorages are
no longer visible and have retracted fully into
the sea tanchorages
If the rea rseata nchorages of the rea rbench
sea thaven ot engaged correctly:
XPress release lever for rea rseatleg s:
downward suntilindicator tabs ?have fully
retracted into the rea rseatleg s.
If the rea rseata nchorages of the rea rbench
sea thaven ot engaged correctl yagain :
XFoldthe rea rbench sea tbacka gain with force
so thatt he seatanchorages engage correctly.
Hea drestraints
Important safety notes
GWARNING
Yo uc ould lose contro lofyourvehicl eifyoudo
the following whil edriving:
Radjus tthe driver's seat, hea drestraint,
steering whee lormirrors
Rfasten the sea tbelt
There is ariskofana ccident.
Adjust the driver' sseat, hea drestraint, steer-
ing whee land mirror and fasten your sea tbelt
before starting the engine.
GWARNING
If the hea drestraints are not installe dornot
adjusted correctly, they canno tprovid epro-
tection as intended. There is an increased risk
of injury in the hea dand neck area, e.g .inthe
event of an accident or when braking.
Alway sdrive with the hea drestraints instal-
led. Before driving off, make sure for every
vehicl eoccupant thatt he centerofthe head
restraint supports the back of the hea dat
aboute yelevel.
Adjust the hea drestraint so that:
Rthe cente rofthe hea drestraint supports the
back of the hea dateyelevel and the head
restraint is engaged
Rwhen your hea disrelaxe dthe back of your
hea drests as close as possibl etothe head
restraint
Use the hea drestraint pa dtoadjus tthe head
restraint so thatiti sasclose as possibl etothe
back of your head.
Adjustin gthe hea drestraints
XTo raise: pull the hea drestraint up to the
desired position.
XTo lower: press release button :and slide
hea drestraint down to the desired position.
XTo mov eforwards: pull the hea drestraint
forward suntilite ngages in the required posi-
tion.
88Seats
Seats, steering wheel andmirrors
Page 91 of 310

XTo movebackwards: press and hol ddown
release button ;(luxury hea drestraints
only) and slid ethe hea drestraint back to the
desired position.
XLet go of release button ;(luxury head
restraints only).
XEnsure thatt he headrestraint hase ngaged
properly.
The hea drestraints for the front seats or for a
standard rea rben ch sea tcan onlybei nstalledor
remove dasdescribe dbelow .
XTo remove: pull the headrestraint for the
front sea torstandard rea rbench sea tupa s
far as it will go.
XPress release button :and pull outt he head
restraint.
XTo install: insert the hea drestraints for the
front sea torstandard rea rbench sea tsuch
thatt he rod with the detents is on the left
when viewe dinthe direction of travel.
XPush the hea drestraint down unti litengages.
Armrests
XTo adjust the armres tangle: foldt he arm-
res tupwar ds by more than4 5° to position
2.
The armres tisr eleased.
XFol da rmrest 3forward stothe stop.
XSlowl yfoldt he armres tupwar ds to the
desired position.
XTo fol dthe armres tup:if necessary,f oldt he
armres tupwar ds by more than9 0° to posi-
tion 1.
Seat heating
GWARNING
Repeatedl yswitching on the sea theating can
cause the sea tcushion and backres tpadst o
become very hot. The health of persons with
limite dtemperature sensitivity or alim ited
ability to react to excessivel yhight empera-
ture smaybe affecte dorthey maye vens uffer
burn-like injuries. There is ariskofi njury.
Therefore, do not switch the sea theating on
repeatedly.
!Whe nyou leave your seat, do not place any-
thing on the sea tand switch off the sea theat-
ing .Don ot switch the sea theating on when
the sea tisn ot occupied ,e.g.w hend riving
withou tafront passenger .The sea theating
mayo therwise overheat, causing damag eto
the seat.
The thre ered indicator lamps in the Íbutton
sho wthe activate dheating level 1to 3.
The sea theating automaticall yswitches down
from level 3to level 2afte rapp roximatelys even
minutes.
The system automaticall yswitches down from
level 2to level 1afte rapproximatelyt en
minutes.
At level 1the sea theating switches off auto-
maticall yafterapproximately2 0minutes.
XMake sure thatt he key is in position 1or 2in
the ignition lock.
XTo switc hon:press the Íbutton repeat-
edly unti lthe desired heating level hasb een
set.
XTo switc hoff:press the Íbutton repeat-
edly unti lallindicator lamps go out.
Seats89
Seats, steering wheel andmirrors
Z
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If the on-board voltage is too low, the seat heat-
ing willeither switch itself off prematurely or not
come on at all .Inthis case, too many electrical
consumers are switched on or the battery
charge is not sufficient. The seat heating will
automatically switch back to the current heating
level when enough on-board voltage is available
again.
Steering wheel
GWARNING
You could lose control of you rvehicle if you do
the following whil edriving:
Radjust the driver's seat, head restraint,
steering wheel or mirrors
Rfasten the seat belt
There is arisk of an accident.
Adjust the driver's seat, head restraint, steer-
ing wheel and mirror and fasten you rseat belt
before starting the engine.
GWARNING
If the steering wheel is unlocked whil ethe
vehicle is in motion, it could change position
unexpectedly .This could cause you to lose
control of the vehicle.T here isarisk of an
accident.
Before starting off, make sure the steering
wheel is locked. Never unlock the steering
wheel whil ethe vehicle is in motion.
GWARNING
Children could injure themselves if they
adjust the steering wheel .There is arisk of
injury.
When leaving the vehicle,a lways take the
SmartKey with you and lock the vehicle.N ever
leave childrenu nsupervised in the vehicle.
The steering wheel can still be adjusted if the
key has been removed.
Adjusting the steering wheel
:
Steering column height
;Lever
XTo adjust the steering wheel: pulllever ;
up and hold it.
The steering wheel is unlocked.
XMove the steering wheel to the desiredp osi-
tion.
XLet go of lever ;.
The steering wheel engages and is locked
again.
Mirrors
Important safety notes
GWARNING
You could lose control of you rvehicle if you do
the following whil edriving:
Radjust the driver's seat, head restraint,
steering wheel or mirrors
Rfasten the seat belt
There is arisk of an accident.
Adjust the driver's seat, head restraint, steer-
ing wheel and mirror and fasten you rseat 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 arisk of an acci-
dent.
90Mirrors
Seats, steerin gwheel and mirrors
Page 93 of 310

For this reason, always make sureofthe
actual distance from the roadu sers traveling
behind by glancing over your shoulder.
Rear-view mirror
XAnti-glare mode: push anti-glare lever :
forward sorback.
Exterior mirrors
Adjusting manually
XBefores tarting off, manually adjust the exte-
rio rm irrors in such awaythat yo ucan get a
goodo verviewofroadand traffi cconditions.
Adjusting electrically
XBeforep ulling away ,turn the key to position 1
or 2in the ignition lock.
XPres sthe Z button for the lef texterior
mirro rorthe\ button for the right exterior
mirror.
The indicator lamp for the button switches on
and the selected exterior mirro rcan be adjus-
ted.
The indicator lamp goeso utagai naftersome
time.
XIf the indicator lamp for button Zor\
lights up ,press adjustment button 7up or
down, to the right or left.
Adjus tthe exterior mirrors in such awaythat
yo uh aveag oodo vervie woftrafficcondi-
tions.
After the engine has bee nstarted, the exterior
mirrors are automaticall yheated if the rearw in-
dow defroster is switched on and the outside
temperature is low.
Disengaged exterior mirrors
If an exterior mirro rhas bee npushedo utof
position, proceed as follows:
XMove the exterior mirro rinto the correct posi-
tion manually.
The mirro rhousing engages agai nand the
exterior mirrors can be adjuste dagain as
usual.
Mirrors91
Seats, steering wheel and mirrors
Z
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Useful information
This Operator's Manual describes all models as
well as standard and optional equipment of your
vehicle that were available at the time of going
to print.Country-specific variation sare possi-
ble. Note that your vehicle may not be equipped
with all of the described functions. This also
applies to system sand function srelevantt o
safety.
Read the information on qualified specialist
workshops (
Ypage 29).
Exterior lighting
Important safetyn otes
For reasonsofsafety, Mercedes-Benz recom-
mends that you drive with the lights switched on
even during the daytime. There may be differ-
ences in operatio ndue to legal requirements
and voluntary recommendations in some coun-
tries.
Light switch
Operation
1W Left-han dstanding lamps
2X Right-hand standing lamps
3TParkin glamps, licens eplate and
instrumentc luster lighting
4$Lightso ff and daytime running lamps
à with light sensor: automatic headlamp
mode, controlled by the light sensor
5L Low-beam or high-beam headlamps
BNFrontf og lamp
CRRear fog lamp
If you hear awarnin gtonew hen you leave the
vehicle, the lights may still be switched on.
XTurn the light switc hto$ orÃ.
The exterior lightin g(except the parkin glamps
and standing lamps) switches off automatically
if you:
Rremovet he key from the ignition lock
Ropen the driver'sd oor with the key in position
0 in the ignition lock
92Exterior lighting
Lights and windshield wipers
Page 95 of 310

Low-beamheadlamps
When theignitio nisswitche donand thelight
switch is in the Lposition,t heparking lamps
and low-beam headlamps are switche doneven
if th elight sensor does not sense dark ambient
light.T his is particularly useful when there is fog
or rain.
XTo switch on: turnthe key to position 2in the
ignitio nlockors tart th eengine.
XTurn th elight switch to position L.
The L indicator lamp in th einstrument
cluster lightsu p.
Daytime running lamps
XTo switch on: turnthe light switch to the
$ orà position.
Automatic headlamp mode
GWARNING
When th elight switch is set to Ã,thelow-
beam headlamps may not be switche don
automatically if there is fog ,sno woro ther
cause sofpoor visibilityd ue to theweather
conditionss uch as spray. Thereisar isk of an
accident.
In such situations ,tur nt he light switch to
L.
Automatic headlampm ode is onlyadriving aid.
You are responsible for th evehicle lighting at all
times.
When th eparking lamps and low-beam head-
lamps are switche don, th egreen T (parking
lamps)a ndL (low-beam headlamps) indica-
to rlamps in th einstrumentc luster light up.
à is thepreferred light switch setting. The
light settin gisautomatically selected according
to th ebrightnes softheambientl ight (excep-
tion: poor visibilityd ue to weather conditions,
such as fog ,sno wors pray):
RKey in position 1in th eignitio nlock: th epark-
ing lamps are switche don/off automatically
depending on th ebrightnes softheambient
light.
RWhen th eengine is on: depending on the
ambientl ight,thedaytim erunnin glamps or
th ep arking lamps and low-beam headlamps
are switche don/off automatically.
XTo switch on automatic headlamp mode:
turnthe light switch to Ã.
Fog lamps/rear fog lamp
You can onlyswitch th efog lamps on or off
manually in vehicle swhichh ave fog lamps
installed.
Front fog lamps help you to see and be seen in
conditionsofp oor visibilitydue to fog or pre-
cipitation. They can onl ybeoperated together
with th eparking lamps or with th elow-beam
headlamps.
The rear fog lamp improves visibilityofy our
vehicle for th etraffic behindint heeven tof
heavy fog .Observe th elegal requirements of the
countr yyou are currently in when usingt herear
fog lamp.
XTurn th elight switch to LorÃ.
XTurn th ekey to position 2in th eignitio nlock
or start th eengine.
XTo switch th efront fog lamps on/off: press
the N button.
When th egreen N indicator lamp in the
instrumentc luster goes on, th efog lamps are
switche don.
XTo switch th erearfog lamps on/off: press
the R button.
When th eyellow Rindicator lamp in the
instrumentc luster goes on, th erear fog lamp
is switche don.
Standing lamp
!If th ebattery charge is veryl ow, thestand-
ing lamps will switch off automatically to ena-
ble th enexte ngine start.A lways park your
vehicle in accordance with legal regulations,
in as ecure and adequately lit location.A void
leavin gthe T parking lamps on for several
hours. If possible, switch on th eright X or
left W standin glamp.
Switching on th estandin glamps ensures that
th ec orresponding side of th evehicle is illumi-
nated.
Exterior lighting93
Lightsa nd windshield wipers
Z
Page 96 of 310

Switching on the standing lamps:
XTurn the key to position0(Ypage 120) in the
ignition lock or remove the key.
XRight-hand standing lamp: turn the light
switch to position X.
XLeft-hand standing lamp: turn the light
switch to position W.
Combination switch
Turns ignal lamps
:To indicate aright turn
;To indicate aleft turn
XTo indicate: press the combination switch in
desired direction :or; until it engages.
The combination switch automatically returns
to its original position after large steering
movements.
XTo indicate briefly: press the combination
switch briefly in desired direction :or;.
The correspondingt urn signal flashes three
times.
High-beam headlamps and high-beam
flasher
:High-beam headlamps
;High-beam flasher
XTo switch on the high-beam headlamps:
turn the light switch to LorÃ.
XPress combination switch :forwards.
The K indicator lamp in the instrument
cluster lights up.
iIn the Ãposition, the high-beam head-
lamps are only switched on when it is dark and
the engine is running.
XTo switch off the high-beam headlamps:
move the combination switch back to its nor-
mal position.
The K indicator lamp in the instrument
cluster goes out.
XTo operate the high-beam flasher: turn the
key to position 1or 2in the ignition lock.
XPull the combination switch briefly in direc-
tion of arrow ;.
Hazard warning lamps
GWARNING
If you open the rear doors 90°, the rear lights are no longer visible. The vehicle will then be
difficult for other road users to see or will not
be seen by them at all, particularly if it is dark
or visibility is poor. There is arisk of an acci-
dent.
You should therefore ensure in this and simi-
lar situations that the vehicle is visible from
the rear in accordance with the relevant
national regulations, by using the warning tri-
angle, for instance.
94Exterior lighting
Lights and windshield wipers