Information on
thew indshield washer fluid
Re commended windshield washer fluid:
R abovefreezing point :e.g. MB SummerFit
R below freezing point :e.g. MB WinterFit
Mixin gratio
Fo rthe cor rect mixing ratio ,refer tothei nforma‐
tion on thea nti-freeze container.
Mix thew ashe rfluid wit hwindshield washer fluid
all year round.
Fi lling capacities
Wi ndshield washer sy stem
Wa sher fluid
5.8 qt (5.5 l)Re
frigerant Note
sonr efrigerant
Obser vethen otes on operating fluids
(/ page325).
% Yo
ur vehicle's climat econt rols ystemc an be
fi lled wit hR‑134a refrigerant. The refrigerant
R‑134a contains fluorinated greenhouse gas.
If yo ur vehicle is filled wit hR‑134a refrigerant, the
fo llowing informatio napplies:
* NO
TEDama gecaused byincor rect refrig‐
erant If
th ei ncor rect refrigerant is used ,this can
damag ethe climat econt rols ystem. #
Use onl yR‑134a refrigerant or theP AG
oil appr ovedfor your vehicle by
Mercedes-Benz. #
The appr ovedPAG oil ma ynotbe mixed
wit ha ny ot herPAGo ilth at is not
appr ovedfor R‑134a refrigerant. Maintenance
work,s uc hasa dding refrigerant or
re placing components, ma ybecarried out only
by aq ualified specialis tworks hop. All thea pplica‐
ble regulations relatin gtot his and theS AE J639
st andar dmustbea dhered to.
All workon thec limat econt rols ystems hould
alw aysbec arried out at aqualified specialist
wo rkshop. Example:
refrigerant warning label
1 Warning symbols
2 Refrigerant capacity
3 Applicabl estandards
4 PAGo il par tnumber
5 Refrigerant type
Wa rning symbols 1refertot hefollowing:
R Potential dangers
R The per form anc eofm aintenance workat a
qu alified specialis tworks hop Ve
hicl edata Information on
vehicl edimensions The
following section con tains impor tant tech ni‐
cal da tafory our vehicle. Your vehicle documents
contain fur ther vehicle-specific and equipment-
dependent tech nica ldatas uchasv ehicle dimen‐
sions and weights. Tr
aile rhitch Note
sont he trailer hitch &
WARNING Risk of accident du etoafter‐
mar ketins tallation of atrailer hitc hthat
is no tpermissible
If af term arke tins tallation of atrailer hitc his
no tp ermissible and youi nstallat railer hitch
or other assembly parts, thel ongitudinal
frame member will be weakene dand may
break .Inthis case, thet railer ma ycome
loose from thev ehicle.
Ther eisar isk of an accident.
Only ins tallat railer hitc haftermar ketifitis
pe rm issible. Obser
vethen otes on trailer operation
(/ page160). Te
ch nica ldata 333
Displa
ymessages
Possible causes/consequences and 0050 0050Solutions
00AF
Obtain aNew Key *T
hekeym ustber eplaced. #
Visit aq ualified specialis tworks hop. Ve
hicle Displa
ymessages
Possible causes/consequences and 0050 0050Solutions
00B2
Check Washer Fluid *W
asher fluid le velinw asherreser voir has fallen belo wthe minimum. #
Topupw asherfluid (/ page270). *A
tlea st one door is open. #
Close al lthe doors. *T
he hood is open. &
WARNING Risk of accident if thee ngine hood is unlatched
while driving
An unloc kede ngin ehood ma yopen up when thev ehicle is in
motion and bloc kyour vie w. #
Neveru nlatc hthe engine hood while driving. #
Befor eevery trip, ensur ethat thee ngine hood is latched. #
Stop in asafel ocation immediately. #
Close theh ood.
003B
Inoperative See Opera-
tor’s Manual *S
tationar yheating is temp orarily malfunctioning. #
When thev ehicle is at astandstill in ahorizontal position and
th ee ngine has cooled down: tr ytoswitchont hestationary
heating four times, leavin gagap of se veralm inutes between
eac hattem pt. #
Ifth es tationar yheating does no tswit ch on: visit aqualified spe‐
cialis tworks hop.
003B Inoperative Refuel Vehi-
cle *T
her eist oo little fuel in thef uel tank.The stationar yheating cannot
be swit ched on. #
Refuel thev ehicle.
003B
Inoperative Battery Low *T
he on-boar dvoltag eistoo lo w.
The stationar yheating has swit ched off. #
Driv eane xtende ddista nc eu ntil theb atter yhas been suf fi‐
ciently charge da gain. Displa
ymessages and warning and indicator lamps 355
Ne
arField Communication (NFC) .......2 32
Connecting them obile phone to
th em ultimedia sy stem ..................... 232
General information .........................2 32
Switching mobile phones ................. 232
Using amobile phone ....................... 232
NFC see Nea rFieldC ommunicatio n(NFC)
No tificatio ntypes ................................. 19 5
No tifications Center
Calling up notifications ..................... 19 5
Editing notifications .......................... 19 6
Global sear ch................................... 19 6
Noti fication types ............................. 19 5
Overvie w.......................................... 19 5
Selecting actions forn otifications .... 19 5
Using theg lobal sear ch.................... 19 6
No tifications Center
see Notificatio ntypes
No zzles
see Air vents O
Occupant saf ety
Pe ts in thev ehicle ...............................41
Occupant saf ety
see Airbag
see Restra int sy stem
see Seat belt
Odome ter
see Displa ytotal dis tance (trip menu)
Oil see Engine oil
On-boar dcom puter .............................. 167
Ad justing thes tationar yheater/
ve ntilation ........................................ 102
Assi stanc egraphic men u................. 16 9
Displ aying thes ervice due dat e.......2 64
Media menu ...................................... 172
Menu navigation ...............................1 71
Menus overview. .............................. .167
Multifunction displa y........................ 16 8
Operating .......................................... 167
Ra dio menu ...................................... 172
Service menu ................................... 16 9
Settings menu .................................. 173
Te lephon emenu. .............................. 172
Tr ip men u......................................... 17 0
On-boar ddiagno stics inter face
see Diagno stics connection On-boa
rdelectronics
Engine electronic s........................... .322
No tes. .............................................. 322
Tw o-w ayradios .................................3 22
Open-source software ........................... 28
Opening and closin gthe loc kable
compartment abo vethew indshield .....74
Opening thec up holder in ther ear
passenger compa rtment ....................... 75
Opening/closing theh ood .................. 264
Operating fluids
Ad ditives (fuel) .................................3 26
Brak efluid ........................................ 331
Coolant (engine) .............................. .331
DEF .................................................. 328
Engine oi l......................................... 329
Fu el (diesel) ...................................... 326
Fu el (gasoline) ..................................3 26
No tes. .............................................. 325
Wi ndshield washer fluid .......... .332, 333
Operating Instructions (vehicle
equipment) .............................................. 21
Operating saf ety
Chan gesint he engine po weroutpu t..24
Declaration of conformity (wireless
ve hicle components) .......................... 23
Information ......................................... 22
Operating sy stem
On-boar dcomputer .......................... 167
Operator's Manua l(digital) ...................18
Outsid emirro rs ...................................... 91
fo lding in/out .................................... .91
Setting ................................................ 91
Setting options ................................... 14
Overhead control panel Adjusting thei nterior lighting .............83
Overvie w............................................ 10 P
Pa int (cleaning instructions) ...............273
Pa int code ............................................ .323
Pa rk position
Engaging ........................................... 11 7
Engaging au tomatically .................... .117
Pa rking (navigation service)
Showing aparkin goption on the
map .................................................. 229
Pa rking (service forn avigat ion)
No tes. .............................................. 228
Selecting parking options ................. 229 Index
383
0049Electric pa
rking brak eapplied
re di ndicator lam p(USA) does not
light up .............................................3 60
0024Electric parking brak emal‐
functioning yello wi ndicator lamp
light sup. .................................. 360, 361
003DElect rical malfunction warn‐
ing lam p........................................... 367
00B9Eng ined iagn osisw arning
lam p................................................. 367
00BBESP ®
OF Fw arning lam p........... 364
00E5ESP ®
wa rning lam pflashes ...... 364
00E5ESP ®
wa rning lam plight sup. ...3 63
00D4Fu elreser vewarning lam p....... 367
00CCPo wersteering sy stem warn‐
ing lam p........................................... 365
0024Re delect ricp arkin gb rake
applied indicator lam p(Canada)
fl ashes .............................................. 361
0024Re delect ricp arkin gb rake
applied indicator lam p(Canada)
light sup. .................................. 360, 361
0049Re delect ricp arkin gb rake
applied indicator lam p(USA)
fl ashes .............................................. 361
0049Re delect ricp arkin gb rake
applied indicator lam p(USA) lights
up ............................................ .360, 361
0024Re dparkin gbrake applied
indicator lam p(Canada) lights up .....3 62
0049Re dparkin gbrake applied
indicator lam p(USA) lights up .......... 362
0075Re stra int sy stem warning
lam p................................................. 363
0076Sea tbeltw arning lamp
fl ashes ............................................ .365
0076Seat bel twarning lam plights
up .................................................... .365
0024The electric parking brake
malfunctioning yello wi ndicator
lam pdoes no tlight up ...................... 361
0077Ti repressur emonitoring sys‐
te mw arning lam pflashes ................ .367 0077
Tire pressur emonitoring sys‐
te mw arning lam plight sup. ............ .367
Wa rranty .................................................25
Wa rranty term sand conditions ............21
Wa sher fluid
see Windshield washer fluid (no tes)
Wa shing byhand (care) ....................... 273
We ather information ............................ 228
We bbrows er
Calling up aweb pag e..................... .244
Callin gupo ptions ............................ .245
Calling up thes ettings ......................2 45
Deleting abookma rk........................ 24 5
Del eting Interne thisto ry ................... 24 5
Ending .............................................. 24 6
Managing bookmar ks....................... 24 5
Overvie w.......................................... 24 5
We bsite
Calling up ......................................... 24 4
Wheel rotation ...................................... 311
Wheel size categori es.......................... 312
Wheel wrench ....................................... 312
Wheels Care .................................................. 274
Characteristic softhe tir e................. 307
Checking .......................................... 294
Checking thet irep ressur e(tire
pressur emonitoring sy stem) ............ 301
Definition s........................................3 08
DO T,Tire Identification Number
(TIN) ................................................. 306
Flat tir e............................................. 280
Ins talling .......................................... .315
Load inde x........................................ 307
Load-bearing capacity ...................... 307
Maximu mtirel oad ........................... 306
Maximu mtirep ressur e.................... 307
Noise ................................................ 294
No tesoni nstalling ............................ 310
Overvie woftirel abeling ...................3 05
Re moving .......................................... 315
Re placing .................................. 310, 313
Re startin gthe tir epressur emoni‐
to r. ................................................... 302
Ro tating ............................................ 311
Selecting ........................................... 310
Size designation ............................... 307
Sno wchains .....................................2 95
Speed rating ..................................... 307
St oring ..............................................3 12
Te mp eratur egrade ........................... 305 392
Index
Ti
re and Loading In form atio nplac‐
ar d. .................................................. .302
Ti re pressur e(notes) ........................ 296
Ti re pressur emonitoring sy stem
(function) .......................................... 300
Ti re pressur etable .......................... .297
Ti re qu alitygrades ............................ 305
Tr action grade .................................. 305
Tr ead wear grade .............................. 305
Un usual drivin gcharacteristics ........ 294
Wi -Fi ...................................................... 200
Ad justing .......................................... 200
Overvie w.......................................... 200
Setting up ahotsp ot ......................... 201
Setting up an Interne tconnection .... 24 2
Wi ndo wcurtain airbag .......................... 33
Wi ndo ws
see Side window
Wi ndo ws(care) .................................... .274
Wi ndshield ..............................................90
Re placing thew iper blades ................90
Re placing thew iper blades (WET
WIPER SYSTEM) .................................. 90
Wi ndshield
see Windshield
Wi ndshield washer fluid
Information ...................................... 333
Wi ndshield washer fluid (no tes) ......... 332
Wi ndshield wipers
Re placing thew iper blades ................90
Re placing thew iper blades (WET
WIPER SYSTEM) .................................. 90
Switching on/o ff................................ 89
Wi nter driving (sno wchains) .............. 295
Wi nter tires ...........................................2 95
Wi per blades
Ca re .................................................. 274
Re placing (rear window) .....................91
Re placing (WET WIPER SYSTEM) ........ 90
Re placing (windshield) ........................ 90
Wire lesscharging
Fu nction/no tes. .................................78
Mobile phone .....................................79
Wo rkshop
see Qualified specialis tworks hop Index
393