coolant MERCEDES-BENZ CLS 2020 User Guide

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
ÿ Coolant TooHotStop Vehi-
cle Turn Engine Off *T
hecoolant istooho t. #
Stop theve hicle immediat elyinaccor dance withth etraf fic condi tions andswitchof fth eengine. &
WARNIN GDang erofburnswhen opening thehood
If yo uopen thehood when theengine hasoverheat edordur ing afire intheengine compartmen t,yo uco uld
co me intoco ntact withho tga ses orother escaping operating fluids. #
Beforeopen ingthehood, allowtheengine tocool down. #
Intheeve ntofafire intheengine compartmen t,ke ep thehood closed andcallthefire ser vice. #
Waitunt ilth eengine hascooled down. #
Mak esur eth at theair supply tothera diat orisno tim pair ed. #
Avoiding highloads ontheengine, drive to thenear estqu alif ied spec ialistwo rkshop. Indoing so,ensur eth at
th ecoolant temp eratur edispla yre mains belowthere dmar king.
ÿ *T
hefanmo toris faulty . #
Avoiding highloads ontheengine, drive to thenear estqu alif ied spec ialistwo rkshop. Indoing so,ensur eth at
th ecoolant temp eratur edispla yre mains belowthere dmar king.
To switch engineoff, press
and hold Start/ Stop but-
ton foratleast 3secs. or
press 3times. *Y
ouhave pressed thest ar t/ stop butt onwhile driving. #
Information aboutswitchingoffth eengine whiledriving (/page14 4). Displ
aymessa gesand warning/ indic ator lam ps 453

Pr
og ressiv ese tting Ve
hicl eswith aWi des cree nCo ckpit: ifyo u
select thepr ogr essiv edispla yse tting, theposi‐
tion sof theindicat orlam pson theIns trument
Displa ywill chang e.
Indi catorand warning lam ps:
0058 Lo
wbeam (/page12 3)
0060 Pa
rking lam ps(/ page12 3)
0057 Hi
gh beam (/ page12 4)
003E003D Tu
rn signal lights(/pag e12 4)
005E Re
ar foglight (/page12 3)
0075 Re
stra int system(/ page490) 00E9
Seat
beltnotfa stened (/page490)
0027 US
A:brak es (red) (/ page495)
004D Canada:
brak es (red) (/ page495)
0024 Elect
ric pa rking brak e(yello w)
(/ page495)
0049 US
A:elect ric pa rking brak eapplied
(r ed) (/ page495)
0024 Canada:
electric pa rking brak e
applied (red) (/ page495)
0025 AB
Smalfun ction (/ page498)
00E5 ESP®
(/ page498)
00BB ESP®
OFF (/page498)
L Distance warning (/ page49 7)
Ù Electric po we rst eer ing malfunct ion
(/ page49 1)
ä AIRBODY CONTR OLmalfu nction
(/ page49 7)
ä DYNA MIC BODY CONTR OLmalfu nc‐
tion (/page49 7)
00B9 Chec
kEngine (/page492)
003D Electr
icalmalfu nction (/page492) 00B6
Fu
elreser vewit hfuel filler cap loca‐
tion indic ator (/ page492 )
ÿ Coolanttooho tor
cold (/page492)
0077 Ti
re pressur emonit or(/ page50 1) Displa
ymessag esand warning/ indic ator lam ps 489

Engine
Wa
rning/indicat orlam p
Possible causes/conseq uencesand0050 0050
Solutions
ÿ Coolant warning lam p The
redcoolant warning lam pis lit while theengine isrunning .
*P oss ible cau ses:
R The temp eratur esensor ismalfunct ioning
R Coolant leve lto olow
R The airsuppl yto thera diat orisobs truct ed
R The radiat orfanis faulty
If th er eis an additional warning tone, thecoolant temp eratur ehas exceed edthemaximum permissible temp eratur e. &
WARNIN GDang erofburnswhen opening thehood
If yo uopen thehood when theengine hasoverheat edordur ing afire intheengine compartmen t,yo uco uld
co me intoco ntact withho tga ses orother escaping operating fluids. #
Beforeopen ingthehood, allowtheengine tocool down. #
Intheeve ntofafire intheengine compartmen t,ke ep thehood closed andcallthefire ser vice. #
Stop theve hicle immediat elyinaccor dance withth etraf fic condi tions andswitchof fth eengine. Donotcon tinue
dr iving under anycir cums tances. #
Notethemessag eson themultifunc tiondispla y.
If th ecoolant temp eratur edispla yis at thelowe rend ofthete mp eratur escale: 492
Displa ymessag esand warning/ indic ator lam ps

Wa
rning/indicat orlam p
Possible causes/conseq uencesand0050 0050
Solutions #
Consult aqu alif ied spec ialistwo rkshop.
or #
Exit theve hicle andkeep asaf edis tance from itunti lth eengine hascooled down. #
Chec kth ecoolant leve l(/ page362) . #
Mak esur eth at theair supply tothera diat orisno tim pair ed. #
Avoiding highloads ontheengine, drive to thenear estqu alif ied spec ialistwo rkshop. Indoing so,ensur eth at the
cool anttemp eratur edispla yre mains belowthere dar ea.
00B9 En gine diagnosis warning
lam p The
yello wChec kEn gine warning lam pis lit while theengine isrunning .
*A malfunctio nha soccu rred intheengine, theex haus tsy stem orthefuel system.
The emission limitvalues maybe exceed edand theengine maybe inemer gency mod e.
In som est at es, legalrequ iremen tsstipulat eth at youmus timm ediat elyco nsult aqu alif ied spec ialistwo rkshop as
soon astheye llo wChec kEn gine warning lam plight sup. #
Have theve hicle checkedas soon aspossible ataqu alif ied spec ialistwo rkshop.
003D Electr icalmalfunction warn‐
ing lam p The
redelect rical mal functi onwarning lam pis lit.
*T her eis amalfunction intheelectr ics. #
Obser vethemessag eson themultifunc tiondispla y. Dis
play messa gesand warning/ indic ator lam ps 493

Con
trol pan elfor3-zone automatic
clima tecontr ol<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011> .......136
Con trol pan elfordua l-zone auto‐
matic climatecontr ol<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011> 136
Defr osting thewindshield .................... 136
Fil ling cap acityforPA Goil ...................4 36
Fr ont airvents <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> .............141
Inser ting/r emoving theflacon (fra‐
gr anc esy stem) .................................... 140
Ionization ............................................. 139
No te <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> 136
Re ar air vents <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> .............142
Re ar oper atingunit ........................ ...... 136
Re frig er ant .................. ........................ 435
Re frig er ant filling capac ity.............. .....4 36
Re mo ving condensatio nfrom the
windo ws<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011001100110011> 139
Re sidua lheat ......... .............................. 139
Se tting rear clim atecon trol (mult i‐
medi asy stem) .....................................1 38
Se tting theair distribution ...................1 36
Se tting theair flow <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011> 136
Se tting theclimat est yle ......................1 38
Se tting thefragr ance system ............... 139
Se tting thete mp eratur e......................1 36 Switc
hingthere ar wind owdefr oster
on/of f............................................. ....1 36
Ve ntil ating theve hicle (convenie nce
op eni ng) <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011>82
Wi ndsh ield hea ter ..... ........................... 141
Clim atest yle
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011>138
Se tting <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 138
Coc kpit .........................................................6
Ov ervie w .......................................... .......6
Cof feecup symbol
see ATTENTION ASSIST
COMAND see Multimedia system
COMAND Touc h
Mana gingdevices .............................. ..273
Comb inationswitc h................................ 124
Com pass .................................................. 306
Com puter
see On-boar dcom puter
Conne ctingthepa rcel ne t.......................1 12 Connect
ionstatus
Displ aying ............................................ 331
Ov ervie w .............................................. 331
Connectivit y
Swit ching transm ission oftheve hicle
position on/off.................................... 270
Contact s...................................................3 14
Callin gup .............................................3 15
Del eting ...............................................3 16
Do wnl oading (from mob ile ph one )....... 315
Im por ting .............................................3 16
Im por ting (ove rview) ............................ 315
Inf ormation .......................................... 314
Making acall ........................................3 16
Na me form at ........................................ 315
Op tions ................................................ 316
St or ing .................................................3 16
Contr oller
Operating .............................................2 61
Con venience closing featur e....... ............. 82
Co nvenience opening................................ 82
Coolant (engine)
Chec kleve l.......................................... 362
Fillin gcapac ity.................................... 435 51
0
Inde x

Des
tinat ion entry<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> 283
Ent ering 3wo rdaddr esse s.................. 288
En tering aPOI oraddress <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> 283
Ent ering anintermed iate des tination ...2 87
Ent ering geo-coor dinates.................... 288
Select ingacont act........................ ..... 288
Select ingaPOI .................................... 286
Select ingfrom themap ....................... 289
Select ingprev ious destination s...........2 85
De tectin ginat tentiv eness
see ATTENTION ASSIST
Diagnos ticsconnec tion............................2 6
Digita lOp erator' sMa nua l........................ 20
Digita lsp eed ome ter ............ ...................236
Di ng hy towing
see Tow- bar system
DIRECT SELECT leve r............ ...................156
Eng aging drive po sitio n............ ........... 158
Eng aging neu tral ............ ...................... 157
Eng aging park position ........................ 158
Eng aging park position automatic ally .. 158
Eng aging reve rsege ar .........................1 57
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 156 Disp
lay
Car e................................................ .... 370
Disp lay(m ult imedi asy stem)
Se ttings .......................................... .....2 68
Di spla y(on -boar dco mp uter)
Displ ayson themultifunc tiondispla y.. 234
Displa ycont ent
Se tting theadditional value rang e ....... 233
Di spl aymes sage........... ............ ..............439
Ca lling up(on-bo ardcom puter) ..... ......4 39
No tes .................................................. 439
Displa ymessag es
00B2 ---mp h...................................... 471
ç ---mp h...................................... 470
003D 12VBatt erySee Oper ator's
Manual .................................................4 78
00D7 48VBatt erySee Oper ator's
Manu al....... ......................................... 480
0049 ActiveHea dlamps Inoperati ve .... 447
é ATTENTION ASSISTInoper ative
... ... .......................................................4 63 é
ATTENTION ASSIST: Take a
Br ea k! <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>........463
0049 Automatic HeadlampMode
Inoper ative..... ..................................... 446
0027 CheckBr ak eFluid Level.............. 461
0026 CheckBr ak ePa ds See Oper a‐
to r's Manua l...... .................................. 462
00BD CheckCool antLevelSee Oper‐
at or's Manual ...................................... 452
00B3 CheckEn gine OilLevel(A dd 1
qu art) .................................................. 486
0049 CheckLef tLo wBeam (exa m‐
ple) ...................................................... 446
0077 CheckTire s ................................ 482
00B2 CheckWa sher Fluid ...................4 52
ÿ Coolant TooHo tSt op Vehicle
Tu rn Engi neOff............ ........................ 453
0025 Current lyUn available See
Operat or'sMan ual...............................4 72 51
2
Inde x

Vi
sion
Re mo ving condensatio nfrom the
windo ws<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011001100110011> 139
Wi ndsh ield hea ter ...... ..........................141
Vo ice comm andtypes(Voice Contr ol
Sy stem) .................................................... 246
Vo ice Contr olSy stem .............................. 245
App licati onspe cificvoice com mand s
.. ...........................................................2 46
Au dible helpfunctions.........................2 46
Gl oba lvo ice com mand s.................. .... 246
Im prov ing speec hqu alit y................ .....2 46
Langu agese tting ................................. 246
Media playervo ice com mand s........ .... 254
Messag evo ice com mand s.................. 255
Multif unction steer ing wheel (operat‐
ing) ...................................................... 245
Na vig ation voice com mand s................ 248
Oper ablefunctions ........................ ...... 246
Oper ating safety .................................. 244
Ra dio voice com mand s.......................2 52
Switc hvo ice com mand s...................... 247
Te lephon evo ice con trols .....................2 52
Te xt mes sage voice com mand s...........2 55
Ty pes ofvoice com mand s...................2 46 Ve
hicle voice com mand s................ .....2 56
Vo ice prom pting .............................. .... 245
Vo ice contr olsystem
see Voice Cont rolSy stem W
Wa rning lam ps
see Warning/ indic ator lam ps
Wa rning system
see ATA(anti-t heftal ar m system)
Wa rning/indicat orlam p
0025 ABSwa rning lam p...................... 498
0027 Brakewa rning lam p(US A).......... 496
004D Brakeswarning lam p(Canada) ...4 96
ÿ Coolant wa rning lam p................ 492
003D Electrical malfun ction warning
lam p................................................ .... 493
00B9 Engine diagno siswarning lam p.. 493
00BB ESP®
OFF warning lam p.............5 00
00E5 ESP®
wa rning lam pflashes ........ 499
00E5 ESP®
wa rning lam plight sup ...... 499 00B6
Fuelreser vewarning lam p.........4 94
0024 Redindicat orlam p,elect ric
par kingbr ak eapplied (Canada only)...4 95
0049 Redindicat orlam p,elect ric
par kingbr ak eapplied (USAonl y)........ 495
0075 Restra int system warning lam p.. 490
0076 Seatbeltwarning lam pflashes ..490
0076 Seatbeltwarning lam plight s
up ........................................................ 491
ä Suspen sionwarning lam p.......... 497
0077 Tire pressur emonit oring sys‐
te m wa rning lam pflashes .................... 501
0077 Tire pressur emonit oring sys‐
te m wa rning lam plight sup .................5 01
L Warning lam pfo rdis tance
wa rning func tion .................................. 497
Ù Warning lam pfo relectr ic
po we rst eer ing .....................................4 91
0024 Yello welect ric pa rking brak e
indic ator lam pis malfun ctionin g.........4 95 Inde
x539