Child
renint hevehicle Note
sont he saf etransportation of children &
WARNING Risk of accident and inju ry
due tochildren lef tunat tende dint he
ve hicle
If ch ildren ar eleftu nat tende dint hevehicle,
th ey could:
R Ope ndoors,t hereb yendangering other
persons or road users.
R Getout and be stru ck byoncomin gtraf‐
fi c.
R Ope rate ve hicle equipment and become
trapped, fore xamp le.
In addition ,the children could also se tthe
ve hicle in motion, fore xamp leby:
R Releasing thep arking brake.
R Changing thet ransmission position.
R Startin gthe vehicle. #
Neverlea ve children unat tende dint he
ve hicle. #
When leaving thev ehicle, alw ayst ake
th ek eywit hyou and loc kthe vehicle. #
Keep thev ehicle keyo ut of reac hof
ch ildren. &
WARNING Risk offata linjur ydue to
ex posur etoextreme hea torcoldint he
ve hicle
If people –particular lych ildren –areexposed
to extreme temp eratures overane xtended
perio doft ime,ther eisar isk of serious or
eve nfatal injur y. #
Neverlea ve anyone –p articularly chil‐
dren –unat tende dint hevehicle. #
Neverlea ve animals in thev ehicle unat‐
te nded. &
WARNING Risk of bu rnsw hen thec hild
seat is exposed todirect sunlight
If th ec hild restra int sy stem is exposed to
direct sunlight or heat, parts could heat up.
Children could suf ferb urns from these parts,
particular lyon me tallic parts of thec hild
re stra int sy stem. #
Alwaysm akes uret hat thec hild
re stra int sy stem is no texpose dtodirect
sunlight. #
Protect it wit hablanket,for example. #
Ifth ec hild restra int sy stem has been
ex posed todirect sunlight ,allowitto
cool befor esecu ring achild int oit. #
Neverlea ve children unat tende dint he
ve hicle. The use of seat belts and
child restra int sy stems
is requ ired bylaw:
R in all 50 states
R inU.S. territories
R intheD istrict of Columbia
R in all Canadian pr ovinces
All child restra int sy stems mus tmeetthe follow‐
ing standards:
R U.S. Federal Mo torV ehicle Saf etyS tandards
21 3a nd 225
R Canadian Mo torV ehicle Saf etyS tandards 213
and 210.2
Yo uc an obtain fur ther information about thec or‐
re ct child restra int sy stem from an authorized
Mercedes-Benz Center.
To impr oveprotection forc hildren younger than
12 yearso ld or unde r5ft(1.50 m) in height,
Mercedes-Ben zrecommends youa lway so bser ve
th ef ollowing no tes:
R Only secur echildren in achild restra int sys‐
te mw hichiss uitablea ndrecommended for
Mercedes-Benzv ehicles and whichisappro‐
priat efor thea ge,w eight and size of the
ch ild. Obser vethei nstruction sfor cor rect use
of thec hild restra int sy stem.
R If possible, ins tallth ec hild restra int sy stem
on arear seat.
R Onlyusethef ollowing securing sy stems for
ch ild restra int sy stems:
- thes eat belt sy stem
- theL ATCH -type (ISOFIX )secu ring rings
- theT op Tether anchorages
R Obser vethec hild restra int sy stem manufac‐
turer's ins tallation instructions.
R Obser vethew arning labels in thev ehicle
interior and on thec hild restra int sy stem. 34
Occupant saf ety
R
ifyo uf asteny our seat belt whilet hevehi‐
cle is in motion #
Befor estarti ngthee ngine: adjus tthe
driver's seat, theh ead restra int ,the
st eering wheel or them irro ra nd fast en
yo ur seat belt. &
WARNING Risk of becoming trapped if
th es eat height is adjus tedc arelessly
If yo ua djus tthe seat height carelessly ,you or
ot her vehicle occupants could be trapped and
th ereb yinjured.
Children in particular could accidentall ypress
th ee lectrical seat adjustmen tbuttons and
become trapped. #
While moving thes eats, mak esuret hat
hands or other body parts do no tget
unde rthe le vera ssembly of thes eat
adjustmen tsystem. &
WARNING Risk of inju rydue tohead
re stra int sw hicha renotins talled or are
adjus tedi ncor rectly
If hea drestraints ar enotins talled or are
adjus tedi ncor rectly ,the head restra int sc an‐
no tp rovide pr otection as intended.
Ther eisani ncreased risk of injur yinthe
head and nec karea, e.g. in thee vent of an
accident or when braking. #
Alwaysd rive wit hthe head restra ints
ins talled. #
Befor edriving off, mak esuref or every
ve hicle occupant that thec enter of the
head restra int supports theb ackoft he
head at about eyel eve l. Do no
tinter chang ethe head restra int soft he
front and rear seats. Otherwise, youw ill no tbe
able toadjus tthe height and angle of theh ead
re stra int sc orrectl y.
Ad jus tthe head restra int fore -and-af tposition so
th at it is as close as possible totheb ackofy our
head. &
WARNING Risk of inju ryor deat hdueto
incor rect sea tposition
The sea tbeltd oesn otoffert he intended le vel
of pr otection if youh ave notm ove dthe seat
backres ttoana lmostvertical position. When braking or in
thee vent of an accident,
yo uc oul dslide unde rneat hthe seat belt and
sus tain abdominal or nec kinjuries, fore xam‐
ple. #
Adjus tthe seat properly befor ebegin‐
ning your journe y. #
Alwayse nsur ethat thes eat backres tis
in an almos tvertical position and that
th es houlder section of your seat belt is
ro uted across thec enter of your shoul‐
der. *
NO
TEDama getothes eats when moving
th es eats back The seats ma
ybedamaged byobject swhen
moving thes eats bac k. #
When moving thes eats bac k,mak esure
th at ther ea reno object sinthefoot we ll,
under or behin dthe seats. 1
Seat fore -and-af tposition
2 Seatheight
3 Seatbackres tinclination
% Depending on
thes eat model, individual
adjustmen toptions ma ybeomitted. #
Toadjus tthe sea tfore-and-a ftposition: lift
le ver 1and slid ethe seat int othe desired
position. #
Mak esuret hat thes eat is engaged. #
Tosetthe sea theigh t:ke ep on pressing or
pulling le ver2until ther equired seat height
is reached. #
Toadjus tthe sea tbackres tinclination:
tur nh andwheel 3forw ards and backwards
until thed esired position has been reached. 60
Seatsand stow age
Ad
justin gthe fron tseats manuall y(with Seat
Comfor tPacka ge) &
WARNING Risk of becoming trapped if
th es eats ar eadjus tedbyc hildren
Childre ncould becom etrapped if they adjust
th es eats, particularly when unattended. #
When leaving thev ehicle, alw ayst ake
th eS martK eywit hyou and loc kthe
ve hicle. #
Neverlea ve children unat tende dint he
ve hicle. &
WARNING Risk of becoming trapped
whe nadjusting thes eats
When youa djus tas eat,you or other vehicle
occupants could become trapped, e.g. on the
seat guide rail. #
When adjustin gaseat, mak esuret hat
no one has an ybody parts in thes weep
of thes eat. Obser
vethes afet yn otes on "Airbags "and "Chil‐
dren in thev ehicle". &
WARNING Risk of accident du etothe
driver's seat no tbeing engaged
If th ed rive r's seat is no tengaged, it could
mo veunexpectedl ywhile thev ehicle is in
motion.
This could cause youtol ose control of the
ve hicle. #
Alwaysm akes uret hat thed rive r's seat
is engaged befor estartin gt he vehicle. &
WARNING Risk of inju ryfrom adju sting
th ev ehicle settings while thev ehicle is in
motion
Yo uc oul dlose control of thev ehicle in the
fo llowing situations:
R ifyo ua djus tthe driver's seat, theh ead
re stra int ,the steering wheel or them irror
while thev ehicle is in motion
R ifyo uf asteny our seat belt whilet hevehi‐
cle is in motion #
Befor estarti ngthee ngine: adjus tthe
driver's seat, theh ead restra int ,the
st eering wheel or them irro ra nd fast en
yo ur seat belt. &
WARNING Risk of becoming trapped if
th es eat height is adjus tedc arelessly
If yo ua djus tthe seat height carelessly ,you or
ot her vehicle occupants could be trapped and
th ereb yinjured.
Children in particular could accidentall ypress
th ee lectrical seat adjustmen tbuttons and
become trapped. #
While moving thes eats, mak esuret hat
hands or other body parts do no tget
unde rthe le vera ssembly of thes eat
adjustmen tsystem. &
WARNING Risk of inju rydue tohead
re stra int sw hicha renotins talled or are
adjus tedi ncor rectly
If hea drestraints ar enotins talled or are
adjus tedi ncor rectly ,the head restra int sc an‐
no tp rovide pr otection as intended.
Ther eisani ncreased risk of injur yinthe
head and nec karea, e.g. in thee vent of an
accident or when braking. #
Alwaysd rive wit hthe head restra ints
ins talled. #
Befor edriving off, mak esuref or every
ve hicle occupant that thec enter of the
head restra int supports theb ackoft he
head at about eyel eve l. Do no
tinter chang ethe head restra int soft he
front and rear seats. Otherwise, youw ill no tbe
able toadjus tthe height and angle of theh ead
re stra int sc orrectl y.
Ad jus tthe head restra int fore -and-af tposition so
th at it is as close as possible totheb ackofy our
head. &
WARNING Risk of inju ryor deat hdueto
incor rect sea tposition
The sea tbeltd oesn otoffert he intended le vel
of pr otection if youh ave notm ove dthe seat
backres ttoana lmostvertical position.
When braking or in thee vent of an accident,
yo uc oul dslide unde rneat hthe seat belt and
sus tain abdominal or nec kinjuries, fore xam‐
ple. #
Adjus tthe seat properly befor ebegin‐
ning your journe y. #
Alwayse nsur ethat thes eat backres tis
in an almos tvertical position and that Seat
sand stow age 61
th
es houlder section of your seat belt is
ro uted across thec enter of your shoul‐
der. *
NO
TEDama getothes eats when moving
th es eats back The seats ma
ybedamaged byobject swhen
moving thes eats bac k. #
When moving thes eats bac k,mak esure
th at ther ea reno object sinthefoot we ll,
under or behin dthe seats. Sample imag
eofcomfor tsuspension seat
1 Seat cushion length
2 Seat backres tinclination
3 Seat height
4 Seat cushion inclination
5 Seat fore -and-af tposition
6 Seatsuspension
7 Vibration limiting
% Depending on
thes eat model, individual
adjustmen toptions ma ybeomitted. #
Toadjus tthe sea tcushion length: liftl ever
1 and slide thef ront section of thes eat
cushion forw ards or backwards. #
Toadjus tthe sea tbackres tinclination:
tur nh andwheel 2forw ards and backwards
until thed esired position has been reached. #
Toadjus tthe sea theigh t:push or pull le ver
3 until thed esired position has been
re ached. #
Toadjus tthe sea tcushion inclination: turn
handwheel 4forw ards and backwards until
th ed esired position has been reached. #
Toadjus tthe sea tfore-and-a ftposition: lift
le ver 5and slid ethe seat int othe desired
position. #
Mak esuret hat thes eat is engaged. #
Tosetthe sea tsuspension: take thew eight
of ft he seat. #
On handwheel 6,settheb ody weight (8 8lb
(40 kg)to2 64lb (120 kg)) so that thes eat
suspension workso ptimall y.Ifyo us et a
higher weight ,the seat suspension will
become firm er.T he seat will then no tvibrate
as much. If thes eat vibrates of tena nd signifi‐
cantly ,you can engag ethe seat in thel ower
area. #
Toengag evibration limiting: turnlever 7
upwards.
The next time thes eat vibrates, it will engage. #
Torelease vibration limiting: turnlever 7
to ther ight.
The seat can vibrate. Ad
justin gthe fron tseate lect rica lly &
WARNING Risk of becoming trapped if
th es eats ar eadjus tedbyc hildren
Childre ncould becom etrapped if they adjust
th es eats, particularly when unattended. #
When leaving thev ehicle, alw ayst ake
th eS martK eywit hyou and loc kthe
ve hicle. #
Neverlea ve children unat tende dint he
ve hicle. The seats can be adjus
tedw hile thei gnition is
off. &
WARNING Risk of becoming trapped
whe nadjusting thes eats
When youa djus tas eat,you or other vehicle
occupants could become trapped, e.g. on the
seat guide rail. #
When adjustin gaseat, mak esuret hat
no one has an ybody parts in thes weep
of thes eat. Compl
ywitht he saf etyn otes on "Airbags "and
"Children in thev ehicle". 62
Seats and stowage
&
WARNING Risk of accident du etothe
driver's seat no tbeing engaged
If th ed rive r's seat is no tengaged, it could
mo veunexpectedl ywhile thev ehicle is in
motion.
This could cause youtol ose control of the
ve hicle. #
Alwaysm akes uret hat thed rive r's seat
is engaged befor estartin gt he vehicle. &
WARNING Risk of inju ryfrom adju sting
th ev ehicle settings while thev ehicle is in
motion
Yo uc oul dlose control of thev ehicle in the
fo llowing situations:
R ifyo ua djus tthe driver's seat, theh ead
re stra int ,the steering wheel or them irror
while thev ehicle is in motion
R ifyo uf asteny our seat belt whilet hevehi‐
cle is in motion #
Befor estarti ngthee ngine: adjus tthe
driver's seat, theh ead restra int ,the
st eering wheel or them irro ra nd fast en
yo ur seat belt. &
WARNING Risk of becoming trapped if
th es eat height is adjus tedc arelessly
If yo ua djus tthe seat height carelessly ,you or
ot her vehicle occupants could be trapped and
th ereb yinjured.
Children in particular could accidentall ypress
th ee lectrical seat adjustmen tbuttons and
become trapped. #
While moving thes eats, mak esuret hat
hands or other body parts do no tget
unde rthe le vera ssembly of thes eat
adjustmen tsystem. &
WARNING Risk of inju rydue tohead
re stra int sw hicha renotins talled or are
adjus tedi ncor rectly
If hea drestraints ar enotins talled or are
adjus tedi ncor rectly ,the head restra int sc an‐
no tp rovide pr otection as intended.
Ther eisani ncreased risk of injur yinthe
head and nec karea, e.g. in thee vent of an
accident or when braking. #
Alwaysd rive wit hthe head restra ints
ins talled. #
Befor edriving off, mak esuref or every
ve hicle occupant that thec enter of the
head restra int supports theb ackoft he
head at about eyel eve l. Do no
tinter chang ethe head restra int soft he
front and rear seats. Otherwise, youw ill no tbe
able tosetthe height and inclination of theh ead
re stra int stot he cor rect position.
Using theh ead restra int fore /af tadjustment,
adjus tthe head restra int in suc hawaythat it is
as close totheb ackoft he head as possible. &
WARNING Risk of inju ryor deat hdueto
incor rect sea tposition
The sea tbeltd oesn otoffert he intended le vel
of pr otection if youh ave notm ove dthe seat
backres ttoana lmostvertical position.
When braking or in thee vent of an accident,
yo uc oul dslide unde rneat hthe seat belt and
sus tain abdominal or nec kinjuries, fore xam‐
ple. #
Adjus tthe seat properly befor ebegin‐
ning your journe y. #
Alwayse nsur ethat thes eat backres tis
in an almos tvertical position and that
th es houlder section of your seat belt is
ro uted across thec enter of your shoul‐
der. *
NO
TEDama getothes eats when moving
th es eats back The seats ma
ybedamaged byobject swhen
moving thes eats bac k. #
When moving thes eats bac k,mak esure
th at ther ea reno object sinthefoot we ll,
under or behin dthe seats. Seats and
stowage 63
1
Seatbackres tinclination
2 Seat height
3 Seat cushio ninclination
4 Seat fore -and-af tadjustment #
Save thes ettings wit hthe memor yfunction
(/ page64). Setting 4-w
aylumbar support 1
Higher
2 Weaker
3 Lower
4 Stronger #
Use buttons 1to4 toadjus tthe backrest
cur vatur eindividual lyto yo ur spine. Operating
them emor yfunction &
WARNING Risk of an accident if the
memor yfunction is used whil edriving
If yo uu sethem emor yfunction on thed riv‐
er's side while driving, youc oul dlose control
of thev ehicle as aresult of thea djustments
being made. #
Onlyusethem emor yfunction on the
driver's side when thev ehicle is station‐
ar y. &
WARNING Risk of entrapment whe nset‐
ting thes eat wit hthe memor yfunction
When them emor yfunction adjusts thes eat,
yo ua nd other vehicle occupants –particu‐
lar lych ildren –could becom etrapped. #
During thea djustmen tprocess of the
memor yfunction, mak esuret hat no
one has an ybody parts in thes weep of
th es eat. #
If somebody becomes trapped, immedi‐
atelyrelease them emor yfunction posi‐
tion button.
The adjustmen tprocess is stopped. &
WARNING Risk of entrapment if the
memor yfunction is activated bychildren
Children could becom etrapped if they acti‐
va te them emor yfunction, particularly when
unattended. #
Neverlea ve children unat tende dint he
ve hicle. #
When leaving thev ehicle, alw ayst ake
th ek eywit hyou and loc kthe vehicle. The memor
yfunction can be used when thei gni‐
tion is switched off.
St oring seat settings
Seat settings foruptot hree people can be stored
and called up using them emor yfunction. Yo u
can adjus tthe seat and theb ackrest. 64
Seats and stowage
To
protect agains toverheating, thes eat heating
ma ybet emporaril ydeactivated af teritis
switched on repeatedly.
* NO
TEDama getothes eats caused by
object sordocument swhen thes eat
heater is switched on When
thes eat heater is switched on, over‐
heating can occur due toobject sordocu‐
mentsp laced on thes eats e.g. seat cushions
or child seats .This could cause damag eto
th es eat sur face. #
Mak esuret hat no objects or docu‐
ments ar eonthe seats when thes eat
heater is switched on. Re
quirements:
R The po wersupp lyhas been switched on. #
Toswitc hon:press button 1.
All indicator lamps on theb utton light up. #
Tolowe rthe le vel:press button 1until the
re qu ired heatin gleve lisr eached.
Depending on theh eating le vel, one tothree
indicator lamps light up. #
Toswitc hoff:press button 1until all indi‐
cator lamps ar eoff.
% The seat heating automaticall
yswitches back
out of thet hree heating le vels af ter8,10a nd
20 minutes until thes eat heating switches
off. Ad
justin gthe steering wheel &
WARNING Risk of inju ryfrom adju sting
th ev ehicle settings while thev ehicle is in
motion
Yo uc oul dlose control of thev ehicle in the
fo llowing situations:
R ifyo ua djus tthe driver's seat, theh ead
re stra int ,the steering wheel or them irror
while thev ehicle is in motion
R ifyo uf asteny our seat belt whilet hevehi‐
cle is in motion #
Befor estarti ngthee ngine: adjus tthe
driver's seat, theh ead restra int ,the
st eering wheel or them irro ra nd fast en
yo ur seat belt. &
WARNING Risk of entrapment forc hil‐
dren when adjusting thes teering wheel
Children could injur ethemselves if they
adjus tthe steering wheel. #
Neverlea ve children unat tende dint he
ve hicle. #
When leaving thev ehicle, alw ayst ake
th eS martK eywit hyou and loc kthe
ve hicle. 1
Lever
2 Steering column height
3 Steering column fore -and-af tadjustment #
Toadjus tthe steering wheel: swing lever
1 down as farasitw illg o.
The steering wheel is unloc ked. Seats and
stowage 71
Information abou
ttranspor tbyrail
Tr ansportin gyour vehicle byrail ma ybes ubject
to cer tain restrictions or requ ires pecial meas‐
ures tobe take nins omecountrie sdue tovarying
tunnel height sand loading standards.
Yo uc an obtain information about this from any
authorized Mercedes-Benz Center.
Note sonb rakes &
WARNING Risk of skidding and of an
accident du etoshifting down on slippery
ro ad sur faces
If yo us hiftd ow nons lipperyroad sur faces to
inc rease thee ngine braking ef fect, thed rive
wheels ma ylose traction. #
Do no tshif td ow nons lipperyroad sur‐
fa ces toinc rease thee ngine braking
ef fect. &
WARNING Risk of accident du etothe
brak esystem overheating
If yo ul eave your foot on theb rake pedal
when driving, theb rake system ma yoverheat.
This increases theb raking dis tance and the
brak esystemm ayeve nfail. #
Neveru se theb rake pedal as afootrest. #
Do no tdepress theb rake pedal and the
accelerator pedal at thes ame time
while driving. Downhill
gradients
On long and steep downhill gradients yous hould
obse rvet he following instructions:
R invehicles wit hanautomatic transmission,
shif tdow ntos hiftranges 2or 1in good time
so that thee ngine is running at amediu mto
high engine speed (/ page117).
% Cha
nget he shif trang eing oodt ime when
cruise control is acti vated. Obser vethed riv‐
ing tips (/ page105).
Yo ut hereb ymakeu se of theb raking ef fect of the
engine and do no thave tobrak easo ften tomain‐
tai nt he speed. This relie vest he load on the
service brak eand pr events theb rake sf romo ver‐
heating and wearing tooq uickl y. Heavy and light loads &
WARNING Risk of accident du etothe
brak esystemo verheating
If yo ul eave your foot on theb rake pedal
when driving, theb rake system ma yoverheat.
This increases theb raking dis tance and the
brak esystemm ayeve nfail. #
Neveru se theb rake pedal as afootrest. #
Do no tdepress theb rake pedal and the
accelerator pedal at thes ame time
while driving. If
th eb rake sh aveb een subjected toah eavy
load, do no tstopt he vehicle immediately .Drive
on foras hortwhile. The brakes cool down more
qu ickl yint he air flow.
If th eb rake sh aveb een used onl ymoderatel y,
yo us houl doccasionall ytesttheir ef fectiveness.
To do this, brak emoref irml yfromah igher speed
while paying attention tothet raffic conditions.
The brakes will grip better as aresult.
We troad sur faces
If yo uh ave been driving foral ong time in heavy
ra in without braking, ther em aybe adelayed
re sponse when youf irst apply theb rake s. This
ma yalso occur af terd riving thro ugh acarwa sh
or deep water.Yo um ustd epress theb rake pedal
mor efirml y.Main tainal ongerd ista nc etot he
ve hicle in front.
While paying attention tothet raffic conditions,
yo us houl dbrakethe vehicle firm ly af terd riving
on aw etroad sur face or thro ugh acarwa sh. This
heats theb rake discs so that they drym ore
qu ickl y,whic hprotects them agains tcorrosion.
Limited braking ef fect on salt-trea tedr oads:
R alayer of salt on theb rake discs or brakepads
can increase braking dis tances conside rably,
or braking ma yhappen on onl yone side
R maintain an especiall ylarge safed ista nce to
th ev ehicle in front
To remo vethel aye rofs alt:
R apply theb rake sf romt ime totime ,paying
attention totraf ficc onditions
R carefully dep ress theb rake pedal at thee nd
of ajourne yand af tert he star tofan ewjour‐
ney
Checking theb rake pa dt hickness
In addition tomonitoring using theb rake pad wear
sensor ,regular lymonitor and checka ll of the 108
Driving and pa rking