2020 MERCEDES-BENZ GLS COUPE oil

Engine
oil Displa
ymes sages
Possible causes/conseq uencesand0050 0050
Solutions
00B3 Check Engine OilLevel
(Add 1quart) *D
ispla ymess ageonl yfo rcer tain engin es:
The engin eoil leve lhas dropped totheminimum leve l.
* NO
TEEngi nedama gecau sed bydriving withinsuf ficie ntengi neoil #
Avoid long journeys wit hins ufficie ntengi neoil. #
Whe nne xt refuel ing, add 1.1 US qt(1l)of engine oil(/ page36 1).
No teson engine oil(/ page432).
00B3
Engine OilRedu ceOil Level *D
ispla ymess ageonl yfo rcer tainengi nes:
The engineoille ve lis toohigh.
* NO
TEEngi nedama gecau sed bydriving withexc ess engine oil #
Avoid long journeys wit hex cess engineoil. #
Consul ta qu alif ied spec ialistwo rkshop immediat elyand have theengine oilleve lre duced. 486
Displa ymessag esand warning/ indic ator lam ps

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
00B3 En gine OilLevel LowStop
Vehicle TurnEngine Off *D
ispla ymess ageonl yfo rcer tainengi nes:
The engineoille ve lis toolow.
* NO
TEEngi nedama gecau sed bydriving withinsuf ficie ntengi neoil #
Avoid long journeys wit hins ufficie ntengi neoil. #
Stop theve hicle immediat elyinaccor dance withth etraf fic condi tions.Do notcontinu edr ivi ng und eranycir‐
cums tances. #
Swi tchof fth eengine. #
Add1.1 US qt(1l)of engine oil(/ page36 1). #
Che cktheengine oilleve l.
No teson engine oil(/ page432).
00B3
Engine OilPressure Stop
Switch OffEngine *D
ispla ymess ageonl yfo rcer tain engin es:
The engin eoil pressur eis toolow.
* NO
TEEngi nedama gecau sed bydriving withinsuf ficie ntengi neoilpress ure #
Avoid driving withinsuf ficie ntengi neoilpress ure. #
Stop theve hicle immediat elyinaccor dance withth etraf fic condi tions.Do notcontinu edr ivi ng und eranycir‐
cums tances. Disp
lay mes sage sand warning/ indic ator lam ps 48
7

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions #
Consult aqu alif ied spec ialistwo rkshop.
00B3 Engine OilLevel Cannot Be
Measured *T
heelectr icalconn ection totheoil leve lsen sor has been interru pte dor theoil leve lsen sor isfaulty . #
Con sult aqu alif ied spec ialistwo rkshop. Wa
rning and indicat orlam ps Ov
ervie wof indicat orand warning lam ps Som
esy stems willperform aself -tes twhen the
ignit ionisswitc hedon.Som eindic ator and
wa rning lam psma ybr ief lylight uporflash. This
beha viorisno n-cr itical. Thes eind icat orand
wa rning lam psindic ateamalfun ction onlyif th ey
light uporflash afte rth eengine hasbeen star‐
te dor dur ing ajour ney. Ins
trum ent Disp lay(s tand ard) Wi
des cree nCo ckpit Instru men tDi spl ay Dep
endingonthedispla yse tting, theposition s
of theindicat orlam pson theIns trument Display
ma ydif ferfr om theex am ple shown. 488
Displaymes sagesand warning/ indic ator lam ps

Sy
stem limit ations ........................... ....2 13
Ac tiv eSe rvice System PLUS
see ASSYST PLUS
Ac tiv eSpe edLimit Assist <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 189
Dis play <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 189
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>189
Ac tiv eSte ering Assis t.............................1 92
Ac tivati ng/d eactiv ating ........... ............193
Ac tiveEmerg encyStop Assis t.............1 95
Ac tiveLa ne Chang eAssi st<0011001100110011001100110011001100110011001100110011001100110011
001100110011> 194
Dis play sin theIns trument Display...... 196
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>192
Sy stem limit ations ........................... ....1 92
Ad aptiv ecr uise contr ol
see ActiveDis tance AssistDIS TRONI C
Ad aptiv eHighb eamAssist
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>126
Swi tching on/of f<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 127
Ad diti onalvalue rang e
Se tting displa ycont ent ........................ 233
Ad diti ves............... ................................... 432
En gine oil............................................ 432
Fu el ...... ............................................... 432 Ad
diti ves(engine oil)
see Additiv es
Ad diti ves(fuel)
see Fuel
Ad dres sbo ok
see Contacts
Ad jus tingthe balanc e/fader
Bur mes ter®
high-end 3Dsurround
soun dsy stem ................................. ..... 356
Bur mes ter®
sur round soun dsy stem ...355
Ad jus tingthe bass,mid- rang eand
tr eble
Bur mes ter®
high-end 3Dsurround
soun dsy stem ................................. ..... 355
Bur mes ter®
sur round soun dsy stem ...354
Ad jus tingthe mid- rang e,treble and
bass
Burmes ter®
high-end 3Dsurround
soun dsy stem ................................. ..... 355
Bur mes ter®
sur round soun dsy stem ...354
Ad jus tingthe sound focus
Bur mes ter®
sur round soun dsy stem ...355 Ad
jus tingthe sound optimi zation
Bur mes ter®
high-end 3Dsurround
soun dsy stem ...................................... 356
Ad jus tingtreb le,mid- rang eand bass
se ttings
Bur mes ter®
high-end 3Dsurround
soun dsy stem ...................................... 355
Bur mes ter®
sur round soun dsy stem ...354
ADS PLUS dam ping system
see AIR BO DY CONTR OL
Af ter-sales service center
see ASSYSTPL US
Air bag
Re duced protect ion ...............................4 3
AIR BODY CONT ROL................................ 199
Se tting <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 201
Sus pens ion <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 199
Air cond itioning system
see Climat econ trol
Air distribut ion
Se tting .................................................1 36
Air freshe nersystem
see Perfume atomiz er 50
4
Inde x

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

00E5
Currentl yUna vailable See
Opera tor's Manua l...... .........................473
Á Don't Forget Your Key................ 445
00B3 EngineOilLe velCann otBe
Mea sured <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011>....488
00B3 Engine OilLevelLo wStop Vehi‐
cle Turn Engi neOff............ ..................487
00B3 EngineOilPr ess ureSt op
Switc hOf fEngin e................................ 487
00B3 EngineOil Reduce OilLevel........ 486
0075 Front LeftMalfunction Service
Re quired (exa mp le) .............................4 40
00B6 FuelLevelLo w ............................ 454
00B6 GasCap Loose ...........................4 54
0025 Inoper ativeSee Oper ator's
Manua l..... ............................................ 473
00E5 Inoper ativeSee Oper ator's
Manua l..... ............................................ 474
007A Inoper ativeSee Oper ator's
Manua l..... ............................................ 475 0053
Inoper ative..... ............................ 477
0049 Intell. Light System Inoperativ e.. 447
Á KeyNo tDe tected (red displ ay
messa ge).............................................4 45
Á KeyNo tDe tected (whit edis‐
pl ay messa ge).....................................4 44
0075 LeftSide Curtain Air bag Mal‐
func tion Service Required (exa mp le) ...4 41
¢ Lowe ring <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> ............464
ä Malfunctio nDr ive at Ma x.50
mp h..................................................... 463
0049 Malfunction SeeOper ator ’s
Manual ................................................ 446
Á ObtainaNe wKe y.......................4 44
ç Off..............................................4 70
00D9 Off....... .......................................470
0049 Parking Brak eSee Opera tor's
Manua l...... .......................................... 457
0077 PleaseCor rect Tire Pressur e...... 483
0049 Please Release Parking Brak e.... 460 00D9
Please WaitChar ging 48VBat ‐
te ry … <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> 480
006F Rear Lef tBac kres tNo t
La tched (exa mp le) ...............................4 51
Á Replace KeyBat tery <0011001100110011001100110011001100110011001100110011001100110011
001100110011> 444
003D SeeOperator's Manua l..... .......... 478
0075 SRSMalfunction Service
Re quired .............................................. 440
Ù Steer ing Malfunct ionIncreased
Ph ysical Effort See Operator's Man‐
ua l...... ................................................. 449
Ù Steer ing Malfunct ionStop
Immediat elySee Oper ator's Manual ...450
003D Stop Vehicle LeaveEngi neRun‐
ning <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011>.....479
003D Stop Vehicle SeeOper ator's
Manual ................................................ 479
00CC Stop Vehicle Vehicle TooLo w ..... 464
ç Suspended ................................. 470
0049 SwitchOf fLig hts <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> 447 Inde
x51
3

Se
tting <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 104
Easy exitfeatur e
Fu nctio n/no tes ................................... 103
Se tting <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 104
EBD (electr onicbrak efo rc edis tribu‐
tion)
Functio n/no tes .................................... 178
ECO Assis t
Dis playing ...................................... ...... 155
Fu nctio n/no tes ................................... 153
ECO display
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>153
Re settin g......... .................................... 237
ECO star t/s topfunc tion<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> 151
Au tomatic engine star t........................ 151
Au tomatic engine stop ..................... ....1 51
Me thod ofoper ation ............................1 51
Swi tching off/on <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 152
Electr icpa rking brak e.............................1 70
Applying automatical ly..... ............... .... 170
App lying orreleasing manuall y............ 171
Emerg encybraki ng ............ ..................172
Re leasing automat ically.................. .....1 71 Electr
onicStabil ityProg ram
see ESP®
(Electr onicStabilit yPr og ram)
Emer gency
Ov ervie wof thehelp functions...... ........ 18
Re flect ive saf etyve st <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011> 373
Emer gency braking ................................. 172
Emer gency braking
see BAS(Br akeAssi stSystem)
Emer gency callsystem
see Mercede s-Benz emer gency callsy stem
Emer gency engine star t....... .................. 390
Emer gency key
Loc king adoor ................................... .... 74
Un loc kin gadoor ...................................7 4
Emer gency oper ation mode
St artin gth eve hicle ........................ ..... 144
Emer gency release
Tr unk lid(from inside) .................... ........ 80
Emer gency spar ewheel .......................... 424
No tes ................................................... 424
Re mo ving ........................................ .... 425 Emer
gency Tensioning Devices
Ac tivati on ........... ...................................35
ENE RGIZIN GCOMF ORT
Ov ervie wof programs .........................2 80
St artin gth epr ogr am ........................... 281
Engine ECOstar t/ stop funct ion......................1 51
Engi nenum ber............ ........................ 428
St artin g(eme rgency operation
mode) .................................................. 144
St artin g(R emo teOnline) ..................... 146
St artin g(sta rt/s topbutt on) ................ 144
St artin gassis tance <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> ......383
Swi tching off(s ta rt/s topbutt on) ........ 164
Engine data
Dis playing ............................................ 156
Engine number ........................................ 428
Engine oil.................................................. 361
Ad ditiv es.............................................4 32
Ca paci ty....... ....................................... 433
Che cking theoil leve lusing theon-
boar dcom puter ................................... 360
MB- Freig abe orMB- Appr oval ...............4 33
Qua lity ....... .......................................... 433 Inde
x51
7