2021 MERCEDES-BENZ GLS phone

The
follo wing canbeused intheve hicle without
re strictions :
R two-w ayradios withamaximum transmis sion
output ofup to100mW
R RFtransmi tter swit htransmi tter freq uenci es
in the380 -41 0MHz freq uency bandanda
maximu mtransmi ssionoutpu tof up to2W
(tr unk edradio system/T etra )
R mobil ephones (2G/3G/4G)
Ther ear eno restrictions whenpos itioning the
ant enn aon theoutside oftheve hicle forsome
wa vebands.
R Terres trial Trunk edRadio (TETRA)
R 70cm freq uency band
R 2G/3G/ 4G Ve
hicl eiden tificati onplat e,VIN and engine
number overview
Ve hicl eiden tificati onplat e Ve
hicle identif ication plate(US Aonl y)
1 Maximum permissible gross vehicle weight
2 Maxim umpermissib lefront axle load
3 Maxim umpermissib lerear axle load
4 Paint code
5 VIN (vehicle identificat ion numb er) 392
Tech nica lda ta

Pr
otect ion ..............................................4 3
Sid eairba g<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> 42
Wi ndo wcur tain airbag ...........................4 2
Air flow
Se tting ................ ............................ .....1 59
AI RMA TIC..................... ............................ 229
Se tting ................................................. 231
Suspe nsion .......................................... 229
Alar m
see Panic alar m
Al ar m system
see ATA(anti-t heftal ar m system)
All-wheel drive
see 4MA TIC
Ambient lighting
Se tting (multimedia system) ................1 49
Andr oidAuto
see Smar tphone integr ation ®
Animals Pets intheve hicle ................................. 66
Anti-loc kbr aking system
see ABS(An ti-loc kBraking System) Anti-skid
chains
see Snowch ains
Anti -thef tpr otection
Imm obiliz er............................................ 90
Anticip ator yoccupa ntprotection
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
see Smar tphon eint egr ation ®
Assis tance systems
see Drivin gsaf etysy stem
ASS YSTPL US <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011>321
Batt erydi sconne ctionpe riods .............3 22
Displ aying theser vice duedate........... 321
Fu nctio n/no tes ................................... 321
Re gular maint enance work <0011001100110011001100110011001100110011001100110011001100110011
00110011> 321
Spec ialser vice requ iremen ts.............. 321
ATA (anti-thef tala rm system) .................. 90
Ac tivati ng/d eactiv ating theint erior
mo tion sensor ....................................... 92 Ar
ming/ disarming theto w- aw ay
alar m.....................................................9 2
Dea ctivating thealar m........................... 91
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 90
Fu nctio nof theint erior motion sensor ..92
The tow- aw ay alar mfun ction .................9 1
AT TENTI ONASSIST <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 261, 26 2
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011>261
Se tting <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> 262
Sy stem limit ations ...............................2 61
At tention assistant
see ATTENTION ASSIST
Au thorized Mercedes- BenzCenter
see Qualif iedspec ialistwo rkshop
Au thorized workshop
see Qualif iedspecialis two rkshop
Au tomatic carwa sh mode
Ac tivati ng ........... ................................. 330
Au tomatic distanc eco ntr ol
se eAc tiveDis tance AssistDIS TRONI C
Au tomatic drivin glights ........... ..............144
Au tomatic engine star t(E CO star t/
sto pfunc tion) <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011> ........179 47
6
Inde x

Au
tomatic engine sto p(E CO star t/
sto pfunc tion) <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> .......179
Au tomatic fron tpass engerfr on tair‐
bag shutoff <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011> 45,47
Fu nctio nof theaut omatic front
passeng erfront airbag shutoff......... ..... 45
PA SSENGER AIRBAGind icat orlam p.....4 7
Au tomatic fron tpass engerfr on tair‐
bag shutoff
see Automatic front pass engerfront
airb agshut off
Au tomatic measures afte ran acciden t... 51
Au tomatic mirrorfo lding function
Ac tivati ng/d eactiv ating ........... ............157
Au tomatic seat adjus tment
Se tting ........... ................................. .....107
Au tomatic trans mis sion
DIR ECT SELEC Tleve r...... .................. ...185
Dr ive pr ogr am disp lay ............ ..............184
Dr ive pr ogr ams............ ........................ 182
DY NA MIC SELE CTswitc h.................... 182
Eng aging drive po sitio n............ ............ 187
Eng aging neu tral ............ ...................... 186
Eng aging park position ........................ 186 Eng
aging reve rsege ar .................... .....1 86
Kic kdo wn ....... ......................................188
Manual gearshif ting.............................1 87
St eer ing wheel paddle shifters ............ 187
Tr ans miss ionposit iondispla y........ ...... 185
Tr ans miss ionposit ions........................ 185
Axle load
To wing atrailer .............................. ...... 406 B
Ba ck seat
see Thirdrow ofseats
Bag hook ................................................... 131
Baidu CarLife
see Smar tphoneintegr ation®
Ball neck
Ins talling .............................................. 271
BA S(Br akeAssis tSy stem) .....................2 03
Batt ery
Smar tKey <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011> 69
Batt ery
see Battery(v ehi cle) Batt
ery(v ehi cle) <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 348
Ch argi ng<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011001100110011> 347
Ch argi ng(Remo teOnline) .................... 170
No tes .................................................. 343
No tes(s ta rting assis tance and
ch argin g) .............................................3 45
Re placing ............................................ 348
St artin gassis tance <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> ......347
Bel t
see Seatbe lt
Bli nd
see Roller sunblin d
Blind SpotAssis t.....................................2 64
Ac tivati ng/d eactiv ating ........... ............267
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 264
Sy stem limit ations ...............................2 64
Blo wer
see Clima tecontr ol
Br ak eAs sis tSy stem
see BAS(Br akeAssi stSystem)
Br ak efluid
No tes .................................................. 398 Inde
x47
7

Re
mo ving/ins talling ............................ 128
Car gocom partmen tflo or
Lo cking/ unloc king.............................. 132
Car gotie- down rings ...............................1 31
Car pet(Car e)...........................................3 34
Chang eof addr ess ....................................25
Cha ngeof ow ner ship ................................ 25
Changing awheel
Pr epar ation .......................................... 379
Ra ising theve hicle ........................... ... 380
Changing awheel
see Emer gency sparewheel
Chan ginggears ....... ................................. 187
Manually ..............................................1 87
Cha nging hubcap s.................................. 379
Cha rging
Bat tery (vehicle) .............................. .... 347
Mobile phone(wireless) .................. .....1 39
USB port....... .......................................137
Child safetyloc k
Re ar door s.............................................6 4
Re ar side windows <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 65Chi
ldseat
At tach ing (notes) ................................... 55
Basic instructions ..................................5 1
Fr ont- passeng erseat (notes) ......... ........ 62
LA TC H-type (ISOFIX )(ins talling) ...... ...... 57
No teson risk sand dang ers ............ .......5 2
Secu ring on thefront passeng erseat ....6 3
Secu ring on there ar seat .............. ........ 61
To pTe ther ....................................... .......6 0
Child ren
Av oiding dangersin theve hicle .............5 2
Basi cins tructi ons <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> ..............51
Speci alsea tbel tre tract or ........... .......... 56
Ch ock ........... .............................................378
St or ag elocation .............................. ....3 78
Choc k
see Choc k
Cleani ng
see Care
Clim atecontr ol........................................ 159
Ac tivati ng/d eactiv ating ........... ............160
Ac tivati ng/d eactiv ating (rea rop erat‐
ing unit)........... ....................................160 Ac
tivati ng/d eactiv ating theA/C
func tion (cont rolpanel) .......................1 60
Ac tivati ng/d eactiv ating theA/C
func tion (MBUX multimedia system) ...160
Ac tivati ng/d eactiv ating thesync hro‐
nizat ionfunc tion (cont rolpanel) .......... 162
Ac tivati ng/d eactiv ating thesync hro‐
nizat ionfunc tion (MBUX multimedia
sy stem) ................................................ 162
Air -reci rculati onmod e.........................1 62
Au tomatic control..... ........................... 161
Au tomatical lycontr olling (rear oper‐
ating unit) ............................................ 161
Callin gup theair con ditionin gmenu ...160
Con trol pan elfor3-zone automatic
clima tecontr ol<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> ........159
Con trol pan elfordua l-zone auto‐
matic climatecontr ol<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011> 159
Defr osting thewindshield .................... 159
Fil ling cap acityforPA Goil ...................4 01
Fr ont airvents <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> .............165
Glo veboxair vent <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> ........167
Inser ting/r emoving theflacon (fra‐
gr anc esy stem) .................................... 163
Ionization ............................................. 163
No te <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> 159 Inde
x47
9

Hill
star tassi st<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> 227
HOL Dfunc tion<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> 228
Fu nctio n/no tes ...... ............................. 228
Switc hingon/of f................................. 228
Home screen (media display)
Ov ervie w .................. ........................ ... 282
Hood Opening/closing ................................. 322 I
Identif ication plate
Engine .................................................3 92
Re frig er ant .................. ........................ 400
Ve hicle ............................................. ... 392
Ignition Switc hingon(Start/S topbutt on) ........ 168
Ignit ionkey
see Smar tKey
Imm obiliz er................................................ 90
Indi catorlam ps
see Warning/ indic ator lam ps
Individ ualdrive pr og ram
Con figur ing ......... ................................. 184 Sel
ecting <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011> 184
Insid ere ar vie wmir ror
see Exterior mir rors
Insp ectio n
see ASSYST PLUS
Ins trument cluster
Fu nctio n/no tes ............................2 74,27 5
Ins trum ent Disp lay
Fu nctio n/no tes ................................... 275
Ins trument cluster ..... ............................ 10
Wa rning/ indic ator lam ps................ .... 460
Ins trum ent Displa yand on-boa rd
com puter
Fu nctio n/no tes .................................... 274
Int ellig entLight System
Ad aptiveHig hbeam Assis t.............. .....1 46
Cor nering light ....... ............................ ..146
Int erior ligh ting.......................................1 48
Ambient lighting .................................. 149
Re adin glight .................................. ...... 148
Se tting <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 148
Swi tch-of fdel aytim e........... ................149 Int
erior motion sensor
Ac tivati ng/d eactiv ating ........... ..............92
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 92
In te rn et radio
see TuneIn
Io nizatio n
Ac tivati ng/d eactiv ating (MBUX mul‐
tim ediasystem) ................................... 163
iPhone ®
see Smar tphoneintegratio n® J
Jac k
St or ag elocation ..................................3 78
Jum p-startconne ction ............................3 47
Gene ralno tes ...................................... 345 K
KEY LESS-GO
Loc king theve hicle ................................ 71
Pr oblem .................................................7 2
Un loc kin gse tting .................................. 68
Un loc kin gth eve hicle ............................7 1 490
Index

Ov
ervie w ...... .................................... ....2 81
Se tting route-based speedadap ta‐
tio n........... ........................................... 222
Se tting there ar clim atecon trol ...........1 61
St andb ymode function .......................2 00
Mec hanic alkey
Inser ting/r emoving ......................... ...... 69
Un loc kin gth eta ilg ate ...........................8 0
Media Overvie wof thefunc tionsand sym‐
bols ......... ............................................. 313
Media mode
Connecting Bluetooth®
audio equip‐
men t.................................................... 314
Medic alaids ............................................... 29
Memor yfunctio n
Head-u pDispla y— Ca lling up stor ed
se ttings .......................................... ...... 115
Hea d-up Display — St or ing settings ...... 115
Oper ating ......... .................................... 115
Outside mirrors —Ca lling up stor ed
se ttings .......................................... ...... 115
Outside mirrors —St or ing settings .......1 15
Sea t— Ca lling upstor ed settings ......... 115 Sea
t— St or ing settings .................. ...... 115
Memor yfunctio nin there ar
passen gerco mp artment
Oper ating rear seat s............................ 116
Oper ating thefront passeng erseat
and rear seat s................................ ...... 117
Menu (on-boar dcom puter)
Head-u pDispla y...... ............................ 279
Ov ervie w .......................................... ....2 76
Mer cede sme app
Inf ormation .................................... ...... 307
Mer cede sme calls
Ar rangi ng aser vice appo intme nt........ 306
Ca lling theMer cedes- BenzCustomer
Cent er................................................. 305
Ca lling theMer cedes- BenzCustomer
Cent erafte rau tomatic accide ntor
br eakdo wndetection <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011> 305
Co ncierg eSer vice <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> ...304
Inf ormati on<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> ..............304
Ma king acal lvia theov erhead con‐
tr ol panel ....................................... ...... 304
Tr ans ferred dat a.............................. ....3 06 Mer
cedes meconne ct
Ac cid ent and brea kdo wnmana ge‐
ment ....................................................303
Inf ormation ..........................................302
Tr ans ferred dat a..................................3 04
Mer cedes- AMG vehicl es
No tes ................................................... 168
Mer cede s-Benz emergency callsys‐
te m ........... ............ ....................................309
Au tomatic emergency call<0011001100110011001100110011001100110011001100110011001100110011
001100110011> 310
Inf ormation ..........................................3 09
Inf ormatio non dat atransf er....... .........312
Manual emergency call<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> 311
Ov ervie w ..............................................3 10
Mer cede s-Benz Link
see Smar tphone integr ation ®
Messag e(multifunc tiondispla y)
see Displa ymessa ge
Messag ememor y..... ...............................4 08
Mir rors
see Exterior mir rors
Mobi lephone
Wi reless chargin g................................ 140 Inde
x493

Wi
reless chargin g(rear passe nger
com partment )...................................... 140
Mobi lephone
see Smar tphone integr ation ®
see Telephon e
Model series
see Vehicle identif ication plate
MOExt ended tires ................................... 338
Multifunction camera
RO AD SUR FACE SCAN ........................ 239
Mu ltifu nct ion displa y
Ov ervie wof thedispla ys<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 278
Multifunc tionsteer ing wheel
Ov ervie wof butt ons .............................2 76
Multifunc tionsteer ing wheel
see Steer ing wheel
Mult imedia system
Ac tivati ng/d eactiv ating DSR ........... .....215
Collis iondetection (parked vehicle) ..... 200
Ext ending/r etra cting theru nning
bo ards <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> ..75
Multimedia system
see Display(mult imedia system) see
MBUX Interior Assis tant (mu lti‐
med iasystem)
see MBUX multimedia system
see Touc hpad N
Na vig ation
No tes .................................................. 292
Ov ervie w .......................................... ... 294
Sho wing/hiding themenu ...................2 93
Switc hingon....... ................................ 293
Na vig ation
see Destination entry
see Map
see Route
Ne utr al
Inser ting.......................................... .... 186
No tes ........................................................ 172
Op timized acceleration........................ 172
No teson breaking-in ane wve hicl e...... .171 O
Occupant safety
see Airbag see
Automatic front pass engerfront
airb agshut off
see Automatic measu resaf te ran accide nt
see Pets intheve hicle
see Post-col lisi on brak e
see PRE-S AFE ®
(antici patory occu‐
pant protect ion)
see PRE-S AFE®
Im pulse Side
see PRE-S AFE®
PL US (antic ipatory
occupant protect ion plus)
see Restra int system
see Seat belt
Of f-road Assis t
Se tting .................................................2 43
Of f-road drivi ng ....... ................................. 176
Of f-road driving
see Off-road driving
Of f-road ESP®
(Electr onicStabil ity
Pr og ram)
Swi tching on/o ff<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 205
Oi l
see Engine oil 49
4
Inde x

Pr
oblem .................................................8 4
Ro ller sunblin d(elect ric) <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> 89
Size designatio n(ti res) ........................... 370
Sliding sunroof.......................................... 84
Au tomatic featur es................................ 88
Closin g.................................................. 84
Closin gusin gth eSmar tKey <0011001100110011001100110011001100110011001100110011001100110011
001100110011> 83
Ope ning <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 84
Opening withth eSmar tKey <0011001100110011001100110011001100110011001100110011001100110011
001100110011> 83
Pr obl em <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 88
Ra in-clos ingfeatur e........................ .......8 8
Smar tKey <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> 67
Ac ous ticlocking verificati onsignal ....... 68
Batt ery <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>69
Ener gyconsu mption........... ...................68
Fe atur es.............. .................................. 67
Ke yring attachme nt<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> .....69
Mec hanica lke y ...................................... 69
Ov ervie w ................................................ 67
Pa nic alar m <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011>68
Pr ob lem <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> 70
Un loc kin gse tting .................................. 68
Sma rtKe yfunctions
Deactiv ating.......................................... 68 Smar
tphone
see Smar tphone integr ation ®
see Telephon e
Sma rtphon eint egratio n®
<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 309
Ov ervie w <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 309
Sno wch ains .............................................357
Soc ket(1 2 V) <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 135
Fr ont cent erconsole ........................ ... 135
Soc ket(1 15 V) <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 136
Re ar passe nger com partment ........ .....1 36
Sof twareupdat e
Sy stem updat es.............................. ..... 290
Sound PRE-S AFE®
Sound ................................. 49
Wheels andtires .............................. ....3 56
Soun dmenu
Fu nctio nsove rview ........................ ...... 320
Spa rewheel
see Collap siblespar ewhee l
see Emerge ncy sparewheel
Specia lseat beltretract or <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> .56
Specialis two rkshop ..................................2 8 Speed
index(tir es) ..................................3 70
Spor tUtili tyVehicl e...... ............................ 29
St andb ymode
Ac tivati ng/d eactiv ating ........... ............201
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>200
St anding lights ........................................ 143
St art-of fassi st
see Optimized acceleration
St art/S topbutt on
Pa rking theve hicle .............................. 194
St artin gth eve hicle ............................. 169
Swi tching onthepo we rsupp lyor
ignition ................................................ 168
St art/s topfunc tion
see ECOstar t/ stop funct ion
St arterbatt ery
Ch argi ng(Remo teOnline) .................... 170
St arting assistance
see Jump -sta rt connecti on
St arting theengine
see Vehicle
St arting-o ffaid
see Hillstar tassis t 500
Inde x