2020 MERCEDES-BENZ GLS SUV A BUTTON

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
Ø *A
ctiveSt eer ing Assis thas reac hed thesy stem limits (/page24 2).
Yo uha ve notst eer edindependen tly fo ra consider ableper iod oftime. #
Take ove rth esteer ing and drive on inaccor dance withth etraf fic condi tions.
Begi nning Emerg encyStop *Y
our hands areno ton thesteer ing wheel. Anemer gency stop isinitiat ed(/ page24 5). #
Put your han dsbac kon thesteer ing wheel.
Yo ucan cancelthedeceler ationatanytime byper form ing one ofthefo llo wing actions :
R Steer ing
R Braking oraccelera ting
R Pressing ast eer ing-wheel button
R Oper ating Touc hCon trol
R Deact ivatin gAc tiveDis tan ceAssi stDIS TRONI C
Activ eStee ringAsst. Cur-
rentl yUna vailab leDue to
Mu ltiple Emer gency Stop s *A
ctiveSt eer ing Assis tis temp orarily una vailable duetomultip leemerg encystops. #
Take ove rth esteer ing and stop inaccor dance withth etra ffic con dition s. #
Swit chtheignition offand switc hit bac kon.
Ac tiveSt eer ing Assis tis available once mor e.
Ac tiveLan eKeep ingAssist
Curre ntly Un availabl eSee
Oper ator'sMan ual *A
ctiv eLane Keeping Assistis temp orarily una vailable.
The ambien tcon dition sar eouts idethesy stem limits (/page29 4). Displa
ymessag esand warning/ indic ator lam ps 59
7

1,
2, 3...
4MA TIC..................................................... 206
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 206
12 Vbatt ery
see Battery(v ehi cle)
12 Vso cket
see Socket(1 2 V)
48 Von -bo ardelec tric al system
Operating safety .... ................................ 25
11 5V soc ket
see Socket(1 15 V)
360° Camer a.... ....................................... 278
Car e.................................................... 490
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>278
Opening thecamer aco ver(r ear view
camer a)..... ............... ...... ..................... 281
Selecting avie w ..... ...... ........................ 281 A
A/C functio n
Ac tivati ng/d eactiv ating (mu ltimed ia
sy stem) .......................................... ...... 173
Swi tching on/of f(contr olpa nel ).......... 173 ABS
(Anti-lockBr ak ing System) .............2 19
Ac celer ation
see Kickdo wn
Ac ciden tand break down manag e‐
men t
Mer cedesme connect.................... .....4 44
Ac ous ticlocking verificat ion signa l
Ac tivati ng/d eactiv ating ........... ..............70
Ac tiv atin g/deac tivatin gaut omati c
vo lum eadj ustm ent
Bur mes ter®
sur round soun dsy stem ....4 72
Ac tiv eBli nd Spo tAs sist <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 291
Ac tivati ng/d eactiv ating ........... ........... .294
Br ak eap plica tion <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> .............292
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011>291
Sy stem limit ations ........................... ....2 91
Tr ailer operation .............................. .... 292
Ac tiv eBr ak eAs sist
Fu nctio n/no tes ................................... 225
Se ttin g............................................. ....2 31
Ac tiv eDi stance AssistDI ST RO NIC ........ 235
Ac tiveEmerg encyStop Assis t......... ....2 45
Ac tiveLa ne Chang eAssi st<0011001100110011001100110011001100110011001100110011001100110011
00110011> 244 Callin
gup aspee d...............................2 37
Dis play sin theIns trument Display.......2 47
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>235
Incr easing/d ecreasing spe ed .............. 237
Re quiremen ts...................................... 237
Ro ute-based speedadap tatio n........... .240
St eer ing wheel buttons ........................ 237
St or ing aspeed ................................... 237
Switc hingoff/deact ivating .................. 237
Switc hingon/act ivating ......................2 37
Sy stem limit ations ...............................2 35
Ac tiv eEme rgency Stop Assis t...............2 45
Ac tiv eLan eCha ngeAs sist <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 244
Ac tivati ng/d eactiv ating ........... ............245
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>244
Ac tiv eLan eKe eping Assist.................... 294
Ac tivati ng/d eactiv ating ........... ............296
Ac tivati ng/d eactiv ating thewa rning ...2 96
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>294
Se tting thesensit ivity.......................... 296
Sy stem limits ....................................... 294
Tr ailer operation .................................. 294
Ac tiv ePa rking Assis t.............................. 281
Cr oss Traf fic Aler t<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> ...286 636
Index

Air
inle t
see Air-water duct
Air pressu re
see Tire pressur e
Air suspension
see AIRMA TIC
Air vents ............... .................................... 177
Ad jus ting (front) ............ ....................... 177
Ad jus ting (rea r) ............ ........................ 178
Glo vebox.............................................1 79
Air vents
see Airvents
Ai r-re cir cula tion mode............................ 175
Air -water duct .......... ................................ 483
Ke eping free ........................................4 83
Airb ag....... ..................................................42
Ac tivati on ........... ...................................36
Cu shi onb ag........... ................................ 42
Fr ont airbag (driver ,fr ont passeng er)....4 2
Ins tallation locations .............................4 2
Knee airbag........................................... 42
Ov ervie w ..... .......................................... 42
PA SSENGER AIRBAGind icat orlam p.....4 7 Pr
otect ion ....................................... .......4 3
Sid eairba g<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> 42
Wi ndo wcur tain airbag ...........................4 2
Air flow
Se tting ............................................ .....1 71
AIRM ATIC .................................................2 50
Se tting ................................................. 253
Suspe nsion .......................................... 250
Alar m
see Panic alar m
Al ar m system
see ATA(anti-t heftal ar m system)
All-wheel drive
see 4MA TIC
Alt ernativ ero ute
see Route
Amb ientlighting
Se tting (mult imediasystem) ................1 60
Andr oidAuto <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> 439
Co nnecting amob ile pho ne<0011001100110011001100110011001100110011001100110011001100110011
0011> 440
Con trol usin gth eapplication buttons
... ... ................................................... ....4 41
Endi ng............. .................................... 441 Inf
ormation ..........................................4 40
Ov ervie w ....... ......................................439
Sound settings .....................................441
Tr ans ferred vehicle data......................4 41
Anim als
Pe ts intheve hicle ................................. 68
Anti-loc kbr aking system
see ABS(An ti-loc kBr akin gSy stem)
Anti-skid chains
see Snowch ains
Anti -thef tala rm system
see ATA(anti-t heftal ar m system)
Anti-t heftpr otection
Imm obiliz er............................................ 97
Ant icip ator yoccup antprotection
see PRE- SAFE®
(anticip ator yoccu‐
pa nt protect ion)
see PRE-S AFE®
PL US (antic ipatory
occupant protect ion plus)
Apple CarPla y®
........................................4 37
Con necting aniPho ne®
.......................4 38
Contr olusi ng theapplication buttons
... ..........................................................4 39 638
Index

Sul
fur cont ent <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 555
Ta nk cont ent <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> ..............556
Fu elconsum ption
On- boar dcom puter .............................3 08
Fu elconsum ption indicat or
Calling up............................................ 199
Fu nction seat
see Door controlpanel
Fu nction seat(rear passeng ercom‐
par tment)
see Seat (rear passeng ercom partmen t)
Fu ses ......................................................... 510
Bef orere placing afuse ........................ 510
Das hboard fuse box...... ....................... 512
Fu se assignment diagram.................... 510
Fu se boxin thecar gocom partmen t....5 12
Fu se boxin theengine compartmen t... 511
Fu se boxin thefront -passen gerfo ot ‐
we ll...... ................................................ 512
No tes ................................................... 510
Fu ses
see Fuses G
Gar agedoor opener
Clea ring thememor y........................... 213
Opening orclosing thedoor ................. 212
Pr ogr amming buttons .......................... 210
Ra dio equipment approval num bers.... 213
Re sol ving problems .............................. 212
Sync hronizi ngthero lling code .............2 11
Gas station search
St artin gaut omat icsear ch<0011001100110011001100110011001100110011001100110011001100110011
001100110011> 396
Swi tching automatic searchon/of f..... 396
Gasoli ne...................................................5 55
Gear shiftre comm endation .................... 202
Genu ineparts ............................................ 23
Glide mode ............................................... 203
Global search
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011>360
Ov ervie w <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011>359
Glo vebox
Air vent <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011>179
Loc king/unloc king.............................. 128 H
Handbr ake
see Electr icpar king brak e
Handlin gch aract eristics (unus ual)........513
HANDS -FREEACCESS ................................ 82
Ha nds et
St ow agecom partment .........................1 31
Hazar dwa rning light s.............................1 57
Hazar doussubstances
Inf ormation ............................................ 25
Head restra int
At tach ing/ remo ving thesupplemen‐
ta ry cus hion<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> .............114
EAS YAD JUST luxur yhead restra int
(fr ont )...................................................1 12
Fr ont (adjus tingmechanicall y).............1 11
Fr ont (luxur yhead restra int )................ 112
Re ar (installin g/remo ving) ...................1 13
Re ar passe nger com partment
(adj ustin g) ............................................ 112
Re ar passe nger com partment (luxur y
head restra int ).....................................1 14 Inde
x653