Unifor mT ireQ uality Grading Standards: a
unifor mstandar dtog rade theq ualityoft ires
wit hregar dtot read quality, tiret raction and
te mp eratur echaracteristics. The qualityg rading
assessment is made bythem anufacturer follow‐
ing specifications from theU .S. go vernment. The
qu alityg rade of atireisi mprinted on thes ide
wa ll of thet ire.
Re commende dtirep ressure :th er ecommen‐
ded tir epressur eist he tir epressur especified
fo rt he tires mounted tothev ehicle at thef ac‐
to ry.
The tir eand information table conta insther ec‐
ommended tir epressures forc old tires, them ax‐
imum permissible load and them aximum per‐
missible vehicle speed.
The tir epressur etable con tains ther ecommen‐
ded tir epressures forc old tires under various
operating conditions, i.e. loading and/or speed
of thev ehicle.
Increased vehicl eweight due tooptional
equipment: thec ombined weight of all standard
and optional equipment available fort he vehicle, re
ga rdless of whe ther it is actually ins talled on
th ev ehicle or not.
Rim: thep artoft he wheel on whic hthe tir eis
ins talled.
GA WR (Gross Axl eWeight Rating): theG AWR
is them aximum permissible axle load. The
actual load on an axle mus tnever exc eed the
gros saxle weight rating .The gross axl eweight
ra ting can be found on thev ehicle identification
plat eont he B‑pillar on th
ed rive r's side.
Speed rati
ng: thes peed rating is pa rtof thet ire
identification .Itspecifies thes peed rang ef or
whic hatireisa pprove d.
GV W( Gross Vehicl eW eight): theg ross vehicle
we ight comprises thew eight of thev ehicle
including fuel, tools, thes par ew heel, accesso‐
ri es ins talled, occupants, luggag eand thet railer
dr aw bar nose weight,ifa pplicable. The gross
ve hicle weight mus tnotexc eed theg ross vehicle
we ight rating GVWR as specified on thev ehicle
identification plat eonthe B‑pillar on thed rive r's
side.
GV WR (Gross Vehicl eW eight Rating): the
GV WR is them aximum permitted gross weight of
thef ully laden vehicle (weight of thev ehicle
including all accessories, occupants, fuel, lug‐
ga ge and thet railer dr awbar nose weight if appli‐
cable). The grossvehicle weight rating is speci‐
fi ed on thev ehicle identification plat eonthe
B‑pi llaronthed rive r's side.
Maximum weight of thel aden vehicle: the
maximu mweight is thes um of thec urb weight
of thev ehicle, thew eight of thea ccessories, the
maximu mloada ndthew eight of optional equip‐
ment ins talled at thef actor y.
Kilopasca l(kP a): metr icunit fort irep ressure .
6.9 kP acorresponds to1p si.A nother unit for
tir ep ressur eisb ar.1 00 kilopasca l(kPa) equals
1b ar.
Load index: in additiontothel oad-bearing
index, thel oad inde xmayalso be imprinted on
th es ide wall of
thet ire. This specifies thel oad-
bearing capacit
y of thet irem orep recisel y.
Cur bw eight: thew eight of avehicle wit hstand‐
ar de quipment includingt he maximum capacity
of fuel, oil and coolant. It also includes thea ir
conditionin gsystema nd optional equipment if
372
Wheels and tires
Coolantfilling capacity
Model Capacity
All models 12.7 US qt (12.0 l)
Note sonw indshield washer fluid
Obser vethen otes on operating fluids
(→pag e388).
&
WARNING ‑Riskoff irea nd injur yfrom
windshield washer concentrate
Wi ndshield washer concentrat eishighly
fl ammable. It coul dignit eifitc omes into
con tact wi thhote ngine component parts or
th ee xhaust system.
#Mak esuret hat no windshield washer
concentrat espills out next tothef iller
opening.
* NO
TEDama getothee xterio rlighting
due tounsuit ablewindshield washer fluid
Uns uitable windshield washer fluid ma ydam‐
ag et he plastic sur face of thee xterio rlight‐
ing.
#Onl yuse windshield washer fluid which
is also suitable foru se on plast ic surfa‐
ces, e.g. MB SummerFitorMBW inter‐
Fit.
* NO
TEBlocked spr aynozzles caused by
mixing windshieldw asherfluids
#Do notmixMB SummerFit and MB Win‐
te rFit wit hother windshield washer flu‐
ids.
Do no tuse distilled or de-ionize dwater as thef ill
le ve ls ensor ma ybetriggered er roneously.
Re commended windshield washer fluid:
RAbo vefreezing point :e.g. MB SummerFit
RBelo wfreezing point :e.g. MB WinterFit Fo
rthe cor rect mixing ratio refertot he informa‐
tion on thea ntif reeze conta iner.
Mix thew asherf luid wit hthe windshield washer
fl uid all year round.
Re frigerant
Note sonr efrigerants
Obser vethen otes on operating fluids
(
→pag e388).
* NO
TEDama gedue toincor rect refriger‐
ant
If an on-appr ovedrefrigerant is used, thec li‐
mat econtrol sy stem ma ybedamaged.
#Onlyusether efrigerant R‑134a
* NO
TEDama getothec limat econtrol
sy stem due toincor rect refrigerant com‐
pressor oil
#Onl yuserefrigerant compressor oil that
has been appr ovedbyM ercedes-Benz.
Tech nica ldata 39
3
Connectionstatus
Display ing ............................................ 292
Overvie w............................................. 29 2
Contacts ................................................... 278
Callin gup. .......................................... .279
Deleting ............................................... 280
Downloading (from mobile phone) ....... 278
Importing ............................................ 280
Information ..........................................2 78
Making acall ....................................... 280
Na me form at ...................................... .279
Options ................................................ 280
St oring ................................................ 280
Controller Operating ............................................ 230
Con venience closing feature .................... 74
Con venience opening ................................ 74
Coolant (engine) Fillin gcapacity .................................... 393
Le velc hec k......................................... 324
No tes. ................................................. 392
Cooling see Climate control Co
pyright
Licenses ................................................ 29
Tr ademar ks............................................ 30
Co rnering light fun ction
.
......................... 116
Co ver........................................................... 71
Cross Traf ficA lert .................................. .193
Crosswind Assist Function/no tes. .................................. 159
Cruise control .......................................... 164
Ac tivating ............................................ 165
Callingupas peed............................... 165
Deactivating ........................................ 165
Fu nctio n.............................................. 164
Le ver. .................................................. 165
Prerequisites ....................................... 165
Selecting ............................................. 165
Setting aspeed ................................... 165
St oring aspeed ................................... 165
Sy stem limitations .............................. .164
Cup holder Rear passenger compartment ............ .106 Cup holde
rinthe cen terc onsole
Inst alling/removin g(automatic
transmission) ...................................... .105
Cus tomer Assi stance Center (C AC)........ .25
Cus tomer Relations Department .............25
D
Dashboa rd
see Cockpit
Dashboar dlighting
see Instrument lighting
Data acquisition Vehicle .................................................. 26
Data import/export Function/no tes. .................................. 243
Importing/exporting ............................ 244
Dat e
Setting thet ime and dat eautomati‐
call y..................................................... 238
Daytim erunningl ights........................... .118
Ac tivating/deactivating .......................1 18
Daytim erunningl ights mode
see Daytime running lights
Index 465