
At
ag lance .................................................... 6
Cockpit ........................................................... 6
Overvie wofwarning and indicator lamps .... .10
Overhead contro lpanel ................................ 14
Doo rcontrol panel and sea tadjustment ....... 16
Emergencies and breakdowns ...................... 18Digita
lOwner's Manual ............................. 20
Callin gupt he Digital Owner's Manual ..........20 Genera
lnotes ............................................. 21
Pr otection of thee nvironmen t......................21
Ta ke -ba ckof end-of-lif evehicles ...................21
Mercedes-BenzG enuineParts ....................... 22
Owner's Manual ...........................................23
Operating saf ety. .......................................... 23
Declarat ionofC onform ity ............................. 24
Diagno stics connection ................................ 26
Qualified specialis tworks hop ....................... 26
Ve hicle registration ....................................... 27
Cor rect us eoft hevehicle ............................. 27
Impliedw arrant y. .......................................... 27
QR code forr escue car d...............................27
Ve hicle dat astorage .....................................28 Copyright ...................................................... 30 Occupant saf
ety......................................... 31
Re stra int sy stem ...........................................31
Sea tbelts ..................................................... 33
Airbag s......................................................... 38
PRE-SAFE ®
sy stem ....................................... 45
Children in thev ehicle ..................................46
No tesonp etsint hevehicle .........................65 Opening and closing
.................................. 66
Ke y............................................................... 66
Do ors. ........................................................... 70
Loa dcompa rtment ....................................... 75
Ro ller sunblinds ............................................ 81
Sid ew indo ws ............................................... 82
Sliding sunroof ............................................. 86
Anti-thef tprotection .....................................90 Seats and
stowing ..................................... 93
No tesont he cor rect driver's sea tposition ... 93
Seats ............................................................ 94
St eering wheel ............................................ 107Using
them emor yfunction .........................1 10
St ow agea reas ............................................ .111
Cup holder s............................................... .126
Ashtr ayand cigar ette lighter ...................... .127
Soc kets ....................................................... 12 8
Wi reless chargin goft he mobile phone
and connection wit hthe exterior aerial .......1 31
Fitting or removing thef loor mats .............. 13 3 Light and sight
......................................... 134
Exterio rlighting .......................................... 13 4
Interior lighting ........................................... 14 3
Changin gbulbs (on lyforv ehicles with
halogen headlamps) ................................... 14 4
Wi ndsc reen wiper sand windscreen
wa sher sy stem ............................................ 14 6
Mir rors ........................................................ 14 9
Operating thes un visor s............................. 15 2
Infrared reflectiv ewindscreen .................... 15 3 Climat
econtrol ......................................... 15 4
Overvie wofclimatecontro lsystems ..........1 54
Operating thec limat econtrol sy stem ......... 15 5 2
Contents

*
NO
TEDeployment of thes eat belt ten‐
sioner when thef ront passenger seat is
unoccupied If
th es eat belt tongu eise ngaged in thes eat
belt buckle of theu noccupied front
passenger seat, thes eat belt tensioner may
also depl oyinthee vent of an acciden talong
wit ho ther sy stems. #
Onlyone person should use eac hseat
belt at an yone time. Re
leasing aseat belt #
Press ther elease button in thes eat belt
buckle and guide thes eat belt bac kwitht he
seat belt tongue. Ac
tivatin gordeactivatin gseatb elta djust‐
men tviathe multimedi asystem Multimedia sy
stem:
, Vehicle .
î Vehicle settings .
Belt
adjustment #
Activate Oor deacti vate ª thef unction. Seat belt
warning function fort he driver and
fron tpassen ger The
ü seat belt warning lam pinthe instru‐
ment displa yisareminder that all vehicle occu‐
pants mus twear their seat belts cor rectly.
In addition, an acoustic warning tone ma ysound.
As soo nasthe driver and front passenger fasten
th eir seat belts, thes eat belt warning goes out. Fu
nction of ther ear seat belt status display The
rear seat belt status displa yisonlyavailable
fo rc ertain countries. The
rear seat belt status displa yinforms you
whic hrear seat belt is no tfas tened.
Yo uc an immediatel ydismiss ther ear seat belt
st atus displa yusingthe bac kbutton on thel eft-
hand side of thes teering wheel (→ page262). Occupant saf
ety37

Ad
justin gthe fron tseate lect rica lly 1
Headrestraint height
2 Seat backres tinclination
3 Seat height
4 Seat cushio nlength
5 Seat cushio ninclination
6 Seat fore -and-af tadjustment #
Save thes ettings wit hthe memor yfunction
(→ pag e110). Ad
justin gthe fron tpassen gers eatfromt he
driver' sseate lect rica lly Re
quirements:
R The po wersupply is switched on.
This function is only available on vehicles wit han
electrically adjus table front passenger seat. Yo
uc an call up thef ollowing function sfor the
front passenger sea t:
R Sea tadjustment
R Sea theater
R Sea tventilation
R Memor yfunction Seats and
stowing 97

Fi
tting #
Inse rttheh ead restra int so that then otch es
on theb ar ar eont he leftwhen vie wedint he
direction of tra vel. #
Push theh ead restra int down until youh ear
it en gage in position. #
Foldther ear seat backres tbacku ntil it
engages. Configuring seat settings
Multimedia sy
stem:
, Vehicle .
a Seats #
Select Driver's seat orPassenger seat .
Ad justin gthe backres tsideb olste rs #
Select Sidebolsters . #
Select thes etting.
Ad justin gthe seat contou rint he lumbar
re gion of thes eat backrest #
Select Lumbar . #
Adjus tthe air cushion. Memor
yfunction #
Save thes eat settings wit hthe memor yfunc‐
tion (→ page110). Setting automatic adjustment of
thel ateral
suppor t(activ emulticontour seat) Multimedia sy
stem:
, Vehicle .
a Seats
Wi th th is function ,the lateral suppor tofthe
activ emulticontour seat is automaticall yadjus‐
te dtot he driving and cornering dynamics of the
ve hicle. #
Select Driver's seat orPassenger seat. #
Select Dynamic seat. #
Selects etting: Off,Level 1 orLevel 2. Overvie
wofmassageand workout prog rams Massag
eprograms
The following programs can be selec ted:
R Hot Relaxing back
R Hot Relaxing shoulder R
Activating Massage
R Classic Massage
R Wave Massage
R Mobilizing Massage
Ac tiv eW orko ut
The Act. Workout backrest andAct. Workout
cushion programmes requirey our activ ecooper‐
ation. Tensing and releasing also helps to
impr oveblood flow to yo ur muscles. Press
agains tapressur epointass oonasy oufeel it. Selecting
them assag eprogram fort he front
seats Multimedia sy
stem:
, Vehicle .
a Seats #
Select Driver's seat orPassenger . #
Select Massage. #
Select amassag eprogram.
The massag eprogramme runs fora pprox‐
ima tely 9to15m inutes, depending on the
setting. Seats and
stowing 101

Using
them emor yfunction &
WARNING Risk of an accident if memo ry
function is use dwhile driving
If yo uu sethem emor yfunction on thed riv‐
er's side while driving, youc ould lose cont rol
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
If yo uu sethem emor yfunction tosetthe
seat or thes teering wheel, youa nd other
ve hicle occupants, especially children, could
be ent rapped. #
During thes etting procedur eofthe
memor yfunction, ensur ethat no body
parts ar einthe sweep of thes eat or
th es teering wheel. #
If somebody becomes trapped, immedi‐
atel yrelease 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.
This also applies tomobil ephones if the
"Digital Car Keyint he smartphone"
function is activated via theM ercedes
connect me weba pp. The memor
yfunction can be used when thei gni‐
tion is switched off. St
oring
Seat adjustment sfor up tothre ep eople can be
st ored and called up using them emor yfunction.
The following sy stems can be selected:
R Seat, backres tand head restra int
R Steering wheel
R Outside mir rors
R Head-up display 11 0
Seats and stowing

Ro
of lining (care) .................................... .404
Ro of load .................................................. 462
Ro ofrack .................................................. 12 5
Ro ute ................................................ .316,318
Calculating .......................................... .316
Displ aying destination informatio n....... 318
External ............................................... 325
Selecting atype. .................................. 316
Selecting an al tern ativ erout e............. .318
Selecting notifications ......................... 318
Selecting options ................................. 317
St artin gthe automatic service sta‐
tio ns ear ch ........................................... 318
Switching thea utomatic filling sta‐
tio ns ear chon/of f...............................3 18
Wi th intermediat edestination s........... .314
Ro uteg uidance ........................................ 319
Cancellin g........................................... 322
Ch anging direction .............................. 320
Continuing .......................................... .322
Destinatio nreached ............................ 321
Fr om an off-road location .................... 323
Lane recommendations ....................... 320
No tes. .................................................. 319Off-road ............................................... 323
To
an off- road destinatio n................... 323
Ru n-flat characteristics
MOExtended tyres ............................... 409
Ru nning-in no tes...................................... 17 0 S
Saf etyn et
At tach ing ............................................ .120
Saf etys ystems
see Drivin gsafet ys ystem
Saf etyv est .............................................. .407
Satelli temap ........................................... 334
SD ca rd
Inserting/removing .............................3 66
Seat ..................................................... 94,113
4-w aylumbar suppor t........................... 98
Ad justing (electrically). ..........................97
Ad justing (manually and electrically) ..... 94
Ad justing (Seat Comfort) ....................... 96
Ad justing thes eat backres tangle
(rear) ....................................................1 16
Backres t(rear)folding forw ards .......... .113 Backres
t(rear)locking ......................... 11 6
Cor rect driver's sea tposition ................ 93
Fo lding theb ackres t(rear) bac k..........1 15
Massag eprogram overview. ................ 101
Pa nel heating ....................................... 103
Re settingt he settings .......................... 102
Selecting amassa geprogramme .........1 01
Setting au tomatic lateral support
adju stment .......................................... 101
Setting options ...................................... 16
Using them emor yfunction .................. 11 0
Seat see Folding benc hseat
see Head restra int
Seat belt .............................................. .33,37
Ac tivating/deactivating seat belt
adjustment ............................................ 37
Ad justing theh eight .............................. 36
Car e....................................................4 04
Fa stening ............................................... 36
Pr otection ..............................................33
Re ar seat belt status displa y................. .37
Re duced pr otection ...............................34
Re leasing .............................................. .37
Sea tbelta djustment (function) ............. 36 Index
569