Be
sureto obser vethesy stem limit ations of
Ac tiveLa ne Keeping Assist. #
Press butt on2.
If indicat orlam p1 lights up,ActiveLa ne
Ke eping Assistis activ ated, thelane mark‐
ings aresho wnaslight intheassis tance
gr ap hic. Whe nAc tiveLa ne Keeping Assistis
activ e,thelane marking sar esho wningreen
in theassis tance grap hic. Ve
hicl eto wing instruct ions
The vehicle isno tsuit able forth euse oftow bar
sy stems that areused forflat towing ording hy
to wing, forex am ple. Attach ing and using tow bar
sy stems canlead todamag eon theve hicle.
When youar eto wing ave hicle withto w bar sys‐
te ms, safedr iving charact eristic scan notbe
guar anteed forth eto wing vehicle ortheto we d
ve hicle. Thevehicle-tr ailercombination may
sw erve from side toside. Complywithth eper‐
mitt edtowing methods (/page389) andthe
ins truct ions forto wing withbo th axle son the
gr ou nd (/ page 390). Dr
iving andparking 229
Messag
evo ice comm ands Vo
ice comm and Function
Text message to
crea te ames sage.All addr essbook namesareav ailable.
Reply To
reply toames sage
For ward text mes sage To
forw ardames sage Ov
ervie wof vehicl evo ice comm ands Yo
ucan usetheve hicle voice com mand sto
dir ect lycall upthecor responding menusforth e
ve hicle settin gs.
Ve hicl evo ice comm ands Vo
ice comm and Function
Ambien tlight menu To
displa yambient lightsettings
Ambien tlight "blue" To
switc hambient lighttoblue
Display andstyles menu To
sho wdispla yse ttings
Assistance menu To
displa yassis tance settings 25
6
Voice Cont rolSy stem
Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
Place theKey inthe
Marked SpaceSeeOpera-
tor's Manual *S
mar tKey detection ismal functi oning. #
Chang eth elocation oftheSmar tKey intheve hicle. #
Place theSmar tKey inthemar kedspace forst ar tin gth eengine withth eSmar tKey (/ pag e14 5).
Á Don't ForgetYour Key *A
warning tone also sou nds. Thismes sage reminds youto take your keywit hyo uwhen youlea vetheve hicle. Lights
Displa
ymessag es
Possible causes/conseq uencesand0050 0050
Solutions
0049 Check LeftLow
Beam (exa mp le) *T
hecor responding lightsourceisfaulty . #
Drive on car efull y. #
Con sult aqu alif ied spec ialistwo rkshop immediat ely.
% LED lightbul bs: thedispla ymessag efo rth ecor responding lampappea rsonl ywhen allthelight- emitt ingdiodes
in thelam par efa ulty . Dis
playmes sagesand warning/ indic ator lam ps 44
9
Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
0049 Switc hOff Lights *Y
ouarelea ving theve hicle andthelights arest ill switc hedon. #
Turn thelight switc hto the0058 position .
0049 Int ell. Light System Inoper-
ative *T
heIntellig entLight System isfaulty .The light ingsystem continues tofunction proper lywit hou tth efunc tionsof
th eInt ellig entLight System. #
Consult aqu alif ied spec ialistwo rkshop.
Adaptive Highbeam Assist
Currently UnavailableSee
Operator's Manual *A
dap tiveHighbeam Assistis temp orarily una vailable.
The system limits have been reac hed (/page12 7). #
Drive on.
Once thecause ofthepr oblem isno long erpresent ,th esy stem will beavailable again. TheAdap tiveHig hbeam
As sist Now Available displaymes sagewill appear .
Adap tiveHig hbeam Assist
In oper ative *A
daptiveHighbeam Assistis malfunc tioning. #
Consult aqu alif ied spec ialistwo rkshop.
Adaptive Highbeam Assist
Camera ViewRestricted
See Operator's Manual *T
hecamer avie wisrestrict ed. Possible causes are:
R Dirton thewindshield inthecamer a'sfield ofvision Displa
ymessag esand warning/ indic ator lam ps 45
1
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.
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 4)
0060 Pa
rking lam ps(/ page12 4)
0057 Hi
gh beam (/ page12 5) 003E003D
Tu
rn signal lights(/pag e12 5)
005E Re
ar foglight (/page12 4)
0075 Re
stra int system(/ page49 4)
00E9 Seat
beltnotfa stened (/page49 4)
0027 US
A:brak es (red) (/ page500)
004D Canada:
brak es (red) (/ page500)
0024 Elect
ric pa rking brak e(yello w)
(/ page500)
0049 US
A:elect ric pa rking brak eapplied
(r ed) (/ page500)
0024 Canada:
electric pa rking brak e
applied (red) (/ page500)
0025 AB
Smalfun ction (/ page503)
00E5 ESP®
(/ page503)
00BB ESP®
OFF (/page503)
L Distance warning (/ page502 )
Ù Electric po we rst eer ing malfunct ion
(/ page495)
ä AIRBODY CONTR OLmalfu nction
(/ page502)
00B9 Chec
kEngine (/page496) Displa
ymessag esand warning/ indic ator lam ps 493
Asht
ray
Fr ont cent erconsole ............................1 18
Re ar passe nger com partment .............. 118
Assis tance
Men u(on -boardco mp uter) .................. 235
Assis tance systems
see Drivin gsaf etysy stem
ASS YSTPL US <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011>359
Batt erydi sconne ctionpe riods .............3 60
Displ aying theser vice duedate........... 359
Fu nctio n/no tes ................................... 359
Re gular maint enance work <0011001100110011001100110011001100110011001100110011001100110011
00110011> 359
Spec ialser vice requ iremen ts.............. 359
ATA (anti-thef tala rm system) ...................9 1
Ac tivati ng/d eactiv ating theint erior
mo tion sensor ....................................... 93
Ar ming/ disarming theto w- aw ay
alar m.............................................. .......9 2
Dea ctivating thealar m........................... 91
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 91
Fu nctio nof theint erior motion sensor ..92
The tow- aw ay alar mfun ction .......... .......9 2
AT TENTI ONASSIST <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> 220,222
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>220Se
tting <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011>222
Sy stem limit ations ........................... ....2 20
At tention assistant
see ATTENTION ASSIST
Au dio mode
Ac tivati ng med iamod e........... .............337
Co nnecti ngUSB devic es ........... .......... 339
Co pyrights ...........................................3 37
Inf ormation ...................................... .... 335
Inser ting/r emoving anSD card.... ....... 337
Media search<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 343
Ov ervie w <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011> 339
Pa use and playbac kfun ction ...............3 40
Selecti ngatrac k ....... .......................... 340
Selecti ngplayba ckoptions ............ ...... 340
Tr ac klis t.............................................. 340
Au thorized Mercedes- BenzCenter
see Qualif iedspec ialistwo rkshop
Au thorized workshop
see Qualif iedspecialis two rkshop
Au tomatic distanc eco ntr ol
se eAc tiveDis tance AssistDIS TRONI C
Au tomatic drivin glights ........... ............ ..125 Au
tomatic engine star t(E CO star t/
sto pfunc tion) <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011> ........152
Au tomatic engine sto p(E CO star t/
sto pfunc tion) <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011> ........152
Au tomatic fron tpass engerfr on tair‐
bag shutoff <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 45,46
Fu nctio nof theaut omatic front
passeng erfront airbag shutoff.............. 45
PA SSENGER AIRBAGind icat orlam p.....4 6
Au tomatic fron tpass engerfr on tair‐
bag shutoff
see Automatic front pass engerfront
airb agshut off
Au tomatic lateral supp ortadjus tment
Se tting ............ .....................................101
Au tomatic mirrorfo lding function
Ac tivati ng/d eactiv ating ........... ............135
Au tomatic trans mis sion
DIR ECT SELEC Tleve r..... ......................158
Dr ive pr ogr am disp lay ............ ..............157
Dr ive pr ogr ams............ ........................ 156
DY NA MIC SELE CTswitc h.................... 156
Eng aging drive po sitio n............ ........... 159
Eng aging neu tral ............ ...................... 159 Inde
x51
1
No
tes ..................... ............................. 438
Cool ing
see Clima tecontr ol
Co pyrights
Licen se................ .................................. 32
Tr ademar ks<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> 32
Co rnering light function .......................... 127
Cr oss Traf fic Aler t.................................... 219
Cr osswind Assist
Fu nctio n/no tes ................................... 179
Cr uise contr ol.......... ................................ 184
Butt ons <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> ......185
Callin gup aspee d...............................1 85
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>184
Re quiremen ts:.....................................1 85
Selecti ng....... ....... ............................ ...185
Se tting aspe ed <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> 185
St or ing aspeed ...... ........................ ..... 185
Swi tching off<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 185
Swi tching on<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> 185
Sy stem limit ations ........................... ....1 84
Cup holder
Re ar passe nger com partment .............. 117 Cup
holderinthecent erconsole
In stallin g/remo ving(aut omat ic
transm ission).................................. .....1 16
Cus tomer Assist ance Center (CAC ).........2 7
Cus tomer Relat ions Depar tment .............2 7 D
Dam agede tection (parked vehicl e)...... .173
Dash board
see Cockpit
Dashboar dlighting
see Instrument clusterlig hting
Dat aacq uisiti on
Ve hicle ............................................. ..... 29
Data impor t/expor t................................. 274
Fu nctio n/no tes .................................... 274
Im por ting/e xporting ............................ 274
Data storage
Ele ctroni ccontr oluni ts ............. ............ 29
Onl ine services ............. ......................... 30
Ve hicle ............................................. ..... 29 Dat
e
Se ttin gth etime anddateaut omati‐
call y..................................................... 269
Da ytim eru nning lampmode
see Daytime running lights
Da ytime running lights ........................... 128
Swi tching on/of f<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 128
Deact ivat ing theala rm (ATA ).................... 91
Deale rship
see Qualified speci alist wo rkshop
Dec laration ofconf ormity
Wi reless vehicle component s................2 6
Decor ative fo il(cleaning instructions) ..370
Def initions (tiresand loading) ................4 16
Design s
Men u(on -boar dco mp uter) .................. 233
Des tination .............................................. 297
Ed iting intermed iatedes tinatio ns........ 287
Ed iting thepr ev ious destination s........ 298
Ex tern al ...............................................2 98
Sa ving (current vehicle position) ......... 297
Sa ving asglobal favo rite <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 298
St or ing amap position ........................ 297 51
6
Inde x
Door
Child safetyloc k(rear door)............ ...... 63
Loc king (em erge ncy key) ................ .......7 4
Opening (from theinside) ......................7 1
Po we rclosing function ........... ................ 74
Un loc kin g(emer gency key) .................... 74
Un loc kin g(fr om theinside) .................... 71
Door controlpan el.....................................1 6
DO T,Tire Iden tificat ionNumbe r(TI N) .... 412
Dr aw bar
see Tow- bar system
Dr inking anddriving ................................ 149
Dr ive Awa yAssis t.... ................................ 219
Dr ive pos ition
In ser ting ........ ................................ ...... 159
Dr ive pr og ram dis pla y........... ..................157
Dr ive pr og rams
se eDY NA MIC SELE CT
Dr iver's seat
see Seat
Dr iving lights
see Automatic driving lights Dr
ivin gsaf etysy stem .............................. 174
ABS (Anti-lock Braki ng System) ........... 175
Ac tiveBr ak eAssi st<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011001100110011> 179
BA S(Br akeAssi stSystem) ............... ....1 75
EBD (electr oni cbr ak efo rc edis tribu‐
tion )..................................................... 179
ESP ®
Cr oss wind Assi st<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> 179
Ov ervie w .......................................... ....1 74
Ra dar and ultrasonic sensors........ .......1 74
Re sponsibili ty....................................... 174
ST EER CONTR OL............. ....................179
Dr ivin gsy stem
see 360° Camer a
see ActiveBli nd Spo tAssi st
see ActiveDis tance AssistDIS TRONI C
see ActiveEmerg encyStop Assis t
see ActiveLa ne Chang eAssi st
see ActiveLa ne Keeping Assist
see ActivePa rking Assist
see ActiveSpe edLimi tAssi st
see ActiveSt eer ing Assis t
see AIRBODY CONTR OL
see ATTENTION ASSIST
see Blind SpotAssis t
see Cruise control see
Driving safetysy stem
see HOLD function
see Parking AssistPA RK TRONI C
see Rear vie wcam era
see Traf fic Sign Assist
Dr ivin gtips
Dr ink ing and drivin g............................ 149
Gene raldr ivin gtips .............................1 49
No teson breaking-in ane wvehicle ..... 147
Dr ow siness detection
see ATTENTION ASSIST
Dynamic handlingcontrolsystem
see ESP®
(Ele ctro nic Stabilit yPr og ram)
DY NA MIC SELECT ....................................1 56
Conf iguring drive pr ogr am I<0011001100110011001100110011001100110011001100110011001100110011
0011> 157
Dis play ing engin edat a.........................1 57
Dis play ing vehicle data........................ 157
Dr ive pr og ram disp lay ..... .....................1 57
Dr ive pr og rams ....................................1 56
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 156
Oper ating (DYN AMIC SELECTswitc h)
... ..........................................................1 57
Sel ecting thedr ive pr ogr am ................. 157
Sho wing ope ratio nfe edbac k............... 157 Inde
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1