Ve
rsion 1oft heove rhead cont rolp anel
1 Sun visor →
93
2 Breakdown assis tance cal lbut‐
to n( Me rcedes PR Oconnect)
3 00A7 Activates/deacti vates
th ei nterior motion sensor →
58
Ac tivates/deacti vatest he bus
interior lighting
4 003D Switches thel eft-hand
re ading light on/off
5 0033 Switches automatic light
cont rolo n/off
6 004A Switches thef ront inte‐
ri or lighting on/off 7
0044 Switches ther ear interior
lighting on/off
8 003D Switches ther ight-ha nd
re ading light on/off
9 00A6 Switches tow- aw ay alarm
on/off →
58
A Glasses compartment →
75
B 0053 SOS emergency cal lsys‐
tem
C ATAi ndica torlamp 10
Atag lanc e–Overhead control panel
ATA
(Anti-Thef tAlarms ystem) Fu
nction of ATA(Anti- theftA larms ystem)
If th eA TAsystem is armed, avisual and audible
alar mist riggered in thef ollowing situations:
R aside door is opened
R ther ear-end door is opened
R theh ood is opened
R thei nterior motion sensor is triggered
(/ page58)
R thet ow -awa ya larmist riggered
(/ page57)
AT Aisa utomatica llya rmed af tera pproxima tely
fi ve seconds in thef ollowing situation:
R afte rt he vehicle has been loc kedw itht he
Sma rtKey When
theA TAsystem is armed, indicator lamp
1 flashes in theo verhead cont rolp anel.
AT Aisa utomatica llyd eactivated in thef ollowing
situations:
R Afteru nlocking thev ehicle wit hthe Smart‐
Ke y.
R Afterp ressing thes tart/s topb utton wit hthe
Sma rtKe yinside thev ehicle.
Arming/disarming ATA(Anti- theftA larms ys‐
te m)
If th ea larms ystemisa rmed, avisual and audible
alar mist riggered in thef ollowing situations:
R Adoor is opened
R The hood is opened
% The alar
misnotdeactivated, evenify ou
immediatel yclose theo pen door that has
triggered it, fore xamp le. Arming #
Close all thed oors. #
Lockthe vehicle wit hthe SmartK ey.
Indicator lamp 1intheo verhead cont rol
panel flashes.
Disarming #
Unloc kthe vehicle wit hthe SmartK ey.
Indicator lamp 1intheo verhead cont rol
panel goes out.
% The
vehicle loc ksagain automaticall yifyou
do no topen adoor within 40 seconds af ter
unlo cking thev ehicle.
St opping thea larm #
Press the0036 or0037 button on theS mart‐
Ke y.
or #
Press thes tart/s topb utton wit hthe Smart‐
Ke yinside thev ehicle.
The alar mstops. Fu
nction of thet ow -awa ya larm Fu
nction of thet ow -awa ya larm
Av isual and audible ala rmis triggered if thei ncli‐
nation of thev ehicle changes when thet ow -away
alar misa ctivated. This can be thec ase if the
ve hicle is raised on one side, fore xamp le. Opening and closing
57
Arming/disarmin
gthe tow- aw ay alarm Arming/disarming
#
Lockthe vehicle wit hthe key.
The tow- aw ay alar misa utomaticall yarmed
af te ra bou t40s econds: #
Open thev ehicle wit hthe key.
The tow- aw ay alar misd eactivated.
The tow- aw ay alar miso nlya rmed when thef ol‐
lowing components ar eclosed:
R thed rive r's door and thef ront-passenger
door
R thes ide doors
R ther ear-end doors
Deactivating #
Switc hoffthep ower supply (/ page104). #
Press bu tton 1.
When theb utton is released, indicator lamp
2 intheb utton lights up fora pproxima tely
fi ve seconds. #
Lockthe vehicle wit hthe key.
The tow- aw ay alar misd eactivated.
The tow- aw ay alar mremain sdeactivated until
yo ul ockt he vehicle again.
Deactivat ethe tow- aw ay alar mw hen lockin gyour
ve hicle in thef ollowing situations:
R when loadinga nd/or transportin gthe vehicle
on aferry or car transpor ter,fo re xamp le
R when parkin gthe vehicle on amovable sur‐
fa ce, suc hasas plit-levelg arage
This will pr eventfalse alarms. Interior motion sensor
Fu
nction
If th ea ctivated thei nterior motion sensor de tects
motion in thev ehicle interior ,avisual and acous‐
tic alar mistriggered. This can happen if some‐
one reaches int othe vehicle interior ,for example. Ac
tivating/deactivatin gthe in terior motion
sensor Ac
tivating #
Close thes ide windo ws. #
Mak esuret hat no thing (suc hasmascotsor
coat hangers) is hanging on thei nside rear‐
vie wm irro roront he grab handles on the
headliner .This will pr event false alarms. #
Lockthe vehicle wit hthe key.
The interior motion sensor is activated af ter
appr oximately 30 seconds.
The interior motion sensor is onl yactivated when
th ef ollowing components ar eclosed:
R thed rive r's door and thec o-driver door
R thes ide doors
R ther ear-end doors
Deactivating #
Unloc kthe vehicle wit hthe key.
The interior motion sensor automatically
switches off.
Deactivating #
Switc hoffthep ower supply (/ page104). 58
Opening and closing
#
Press button 1.
When theb utton is released, indicator lamp
2 intheb utton lights up fora bou tfives ec‐
onds. #
Lockthe vehicle wit hthe key.
The interior motion sensor is deactivated.
The interior motion sensor remains deactivated
until youl ockt he vehicle again.
Deactivat ethe interior motion sensor when lock‐
ing your vehicle in thef ollowing situations:
R ifth er ea repeople or animals remaining
inside
R ifth es ide windo wsremain open
R when transporting thev ehicle on aferry or
car transpor ter,fo re xamp le
This will pr eventfalse alarms. Opening and closing
59
1,
2, 3. ..
3-zone automatic climat econtrol
(control panel) ....................................... .96
12 Vs ocket
see Soc ket(12 V)
11 5Vs ocket
see Soc ket(11 5V)
360° Camera ........................................ 15 0
Car e................................................. .274
Fu nctio n........................................... 15 0
Selecting aview. .............................. 15 2
Switching au tomatic operation
on/of f(rear vie wcamera) ............... .152 A
ABS (Anti-lo ckBrakin gSystem) .......... 13 8
Ac celeration
see Usin gkickdown
Ac cess data
Setting (Blue tooth®
). ........................ 24 2
Ac oustic locking verification signal
Ac tivating/deactivating ...................... 43
Ac tiv eB rake Assi st.............................. 14 0
Fu nction/no tes. ............................... 14 0
Setting .............................................. 14 2
Ac tiv eD ista nce Assis tDISTR ON IC ..... 14 4
Callin gupas peed........................... .145
Fu nctio n........................................... 14 4
Increasing/decreasing speed ........... 14 5
Re quirements .................................. .145
St eering wheel buttons ..................... 14 5
St oring aspeed ................................ 14 5
Switching off/deacti vating ............... 14 5
Switching on/activating ................... 14 5
Sy stem limitations ............................1 44
Ac tiv eL aneK eeping Assist .................158
Fu nctio n........................................... 15 8
Sy stem limitations ............................1 58
Tr ailer operatio n............................... 15 8
Ac tiv eP arking Assist
Maneuvering assis tance ................... 15 2
Ad aptiv ecruise control
see ActiveD ista nce Assi stDISTRONIC
Ad aptiv eHighbeam Assist
Fu nctio n............................................. 82
Switching on/o ff................................ 82
Ad d-on equipment .................................. 20
Ad d-on equipment guidelines ............... 20Ad
ditional tur nsignal light (all-
wheel driv evehicles) ............................. 86
Ad diti ve ................................................. 329
DEF .......................................... 128, 328
Engine oi l......................................... 329
Ad diti ves
Fu el .................................................. 326
Ad diti ves( DEF)
see DEF
Ad diti ves( engine oil)
see Additive
Ad diti ves( fuel)
see Fuel
Ad dres sbook
see Contacts
AD R(wo rkings peed control)
Ad justing .......................................... 15 9
Fu nctio n........................................... 15 9
Switching on/of f.............................. 15 9
Af ter-sales service center
see ASS YSTP LUS
Air bag Reduced pr otection ............................34
Air nozzles see Air vents
Ai rv ents .......................................... 99, 100
adjustin g(front) .................................. 99
Ad justing (roof) ................................. 100
Re ar passenger compartment .......... 100
Airbag ...................................................... 33
Ac tivation ........................................... 30
Fr ont airbag (driver ,fro nt
passenger) ......................................... 33
Ins tallation locations .......................... 33
Overvie w........................................... .33
Pr otection ...........................................33
Sid eairba g. ........................................ 33
Wi ndo wcurtain airbag ........................ 33
Alar msystem
see ATA (Anti-Thef tAlarms ystem)
Alertness assistant see ATTENTION ASSIST
All-wheel drive Engaging ...........................................1 19
Engaging/disen gaging ......................1 20
LO Wr ang e........................................ 12 0
No tes. ............................................... 11 9
Alternativ eroute
see Route Index
369
Android
Auto ......................................... 24 0
Connecting amobile phon e............. .240
Ending ............................................... 241
No te ................................................. 24 0
Overvie w.......................................... 24 0
Sound settings .................................. 241
Tr ans ferred vehicle dat a.................... 241
Android Auto™
Control usin gthe applicationb ut‐
to ns .................................................. 241
Animals Pets in thev ehicle ...............................41
Anti-loc kbraking sy stem
see AB S(Anti-loc kBrakin gS ystem)
Anti-skid chains
see Sno wchains
Anti-thef tAlarms ystem
see ATA( Anti -Thef tAlarms ystem)
Anti-thef tprotection
Immobilizer ........................................ 56
Anti- theftp rotection
see ATA( Anti -Thef tAlarms ystem)
Apple CarPlay™ .................................... 239
Connecting an iPhone ®
.................... 239
Control using thea pplication but‐
to ns .................................................. 24 0
Ending .............................................. 24 0
No tes. .............................................. 239
Overvie w.......................................... 239
Sound settings ................................. 239
Tr ans ferred vehicle dat a.................... 241
Asht rays
In thew indshield stowagec om‐
partment ............................................ 75
ASR (accele ratio ns kidc ontrol) .......... 13 8
Assistance graphic (on-boar dcom‐
puter) ..................................................... 16 9
ASS YSTP LUS ........................................ 264
Batter ydisconnectio nperiods .. ....... 264
Displaying thes ervice due dat e.......2 64
Fu nction/no tes. ............................... 264
Re gular maintenance work ............... 264
Specia lservice requirements .......... .264
ATA (Anti-Thef tAlarms ystem) .............. 57
Ac tivating/deactivating thei nterior
motion sensor .................................... 58
Fu nctio n............................................. 57
Interior motion sensor function .......... 58
St opping thea larm. ............................ 57
Switching thet ow -awa ya larm
on/of f............................................... .58To
w- aw ay alar mfunction .................... 57
At tachments .......................................... .20
AT TENTION ASSI ST....................... 152, 15 3
Fu nctio n........................................... 15 2
Setting .............................................. 15 3
Sy stem limitations ............................1 52
Au thorized workshop
see Qualified specialis tworks hop
Au tomatic distanc econtrol
se eA ctiv eDista nce Assi stDISTRONIC
Au tomatic drivin glights ....................... .80
Au tomatic transmission
DIRECT SELEC Tleve r........................ 11 6
Engaging driv eposit ion. .................... 11 8
Engaging neutral ............................... 11 7
Engaging reve rseg ear ....................... 11 7
Kickdown .......................................... 11 9
Re stricting thes hiftrang e................. 11 8
Selecting pa rkposition .....................1 17
Tr ansmission position displa y........... 11 6
Tr ansmission position s..................... .116
Au xiliar yheating ..................................1 00
Fu nctio n........................................... 100
Axle load .............................................. .323 B
Bac ksupport
see Lumbar suppor t(4-w ay)
BA S(Brak eAssis tSystem) .................. 13 8
Battery Charging ........................................... 281
Charging avehicle batter y................2 81
Disconnecting thea uxiliar ybattery
in thee ngine compartmen t.............. 286
Disconnecting thes tarter batter y.... 284
Jump -sta rting (vehicle )..................... .281
Ke y. .................................................... 43
No tes( vehicle) ................................. 280
Re moving or ins talling thes tarter
batter y............................................. 285
St arterb atter y................................. 283
Batter ymain switch
No tes. ............................................... 11 5
Switching thep owe rsupp lyon/of f... 11 5
Belt see Sea tbelt
Blind Spo tAssist .................................. 15 5
Ac tivating/deactivating .................... 15 6
Fu nctio n........................................... 15 5
Re ar Cross Traf ficA lert. ................... 15 6
Sy stem limitations ............................1 5537 0
Index
Re
startin gthe tir epressur emoni‐
to r. .................................................. .302
Ti re pressur emonitoring sy stem
(function) .......................................... 300
Ti re pressur etable .......................... .297
Ti re pressur emonitor
Checkin gthe tir epressur e............... 301
Checking thet iret emperatur e..........3 01
Fu nctio n........................................... 300
Re startin g....................................... .302
Te ch nica ldata. ................................. 302
Tir ep ress uret able ............................... 297
Tir eq uality grades ............................... 305
Ti re temp erature
Checkin g(tirep ressur emonitoring
sy stem) ............................................. 301
Ti re pressur emonitoring sy stem
(function) .......................................... 300
Ti re tread .............................................. 294
Tire-chang etool kit .............................. .312
Ti res
Characteristic s................................. 307
Checkin g......................................... .294
Checkin gthe tir epressur e(tire
pressur emonitoring sy stem) ............ 301
Definition s........................................3 08
Direction of rotatio n. ........................ 312
DO T,Tire Identification Number
(TIN) ................................................. 306
Flat tir e............................................. 280
Ins talling .......................................... .315
Load inde x........................................ 307
Load-bearing capacity ...................... 307
M+S tires .........................................2 95
Maximum tir eloa d. .......................... 306
Maximum tir epressu re.................... 307
Noise ................................................ 294
No tesoni nstalling ............................ 310
Overvie woftirel abeling ...................3 05
Re moving .......................................... 315
Re placing .................................. 310, 313
Re startin gthe tir epressur emoni‐
to r. .................................................. .302
Selecting .......................................... .310
Size designation ............................... 307
Sno wchains .....................................2 95
Speed rating ..................................... 307
St oring ..............................................3 12
Summer tires .................................... 294
Te mp eratur egrade ........................... 305
Ti re and Loading In form atio nplac‐
ar d. .................................................. .302
Ti re pressur e(notes) ........................ 296 Ti
re pressur emonitoring sy stem
(function) .......................................... 300
Ti re pressur etable .......................... .297
Ti re qu alitygrades ............................ 305
Tr action grade .................................. 305
Tr ead wear grade .............................. 305
Un usual drivin gcharacteristics ........ 294
Wheel size categories ....................... 312
To ol
see Removing thev ehicle tool kit
see Vehicle tool kit
see Vehicle tool kit stowagec ompartment
To pT ether ............................................... 38
To pping up the windshield washer
sy stem .................................................. .270
To uc hC ontrol ....................................... 189
On-boar dcomputer .......................... 167
Operating ......................................... 189
Setting acoustic ope rating feed‐
bac k.................................................1 89
Setting thes ensitivity ....................... 189
To uchscreen (media display)
Operating ......................................... 189
Setting acoustic ope rating feed‐
bac k.................................................1 90
To ws tarting .......................................... 290
To w- aw ay alarm
Fu nctio n............................................. 57
Switching on/of f................................ 58
To wing away ......................................... 287
Ra ised front or rear axle .................. .288
To wing eye
Ins talling/ removing ......................... .289
St orag elocation ...............................2 89
To wing eye( stora gelocation)
see Vehicle tool kit
To wing me thods .................................. .286
Tr actio ngrade ...................................... 305
Tr af fici nformation .............................. .221
Displ aying thet raffic map ................ 222
Displaying traf fici ncidents ............... 222
Liv eT raffic In form ation .................... 222
Overvie w.......................................... 221
Switching on thed ispla y.................. 223
Tr af ficm ap
see Map
Tr af ficS ign Assist ................................ 15 3
Fu nction/no tes. ............................... 15 3
Setting .............................................. 154
Sy stem limitations ............................1 53 Index
389
Ve
ntilating (co nvenience opening) ...... 55
Vo ice command s(Vo ice Cont rol
Sy stem) ............................................ 183
Ve hicl ecom ponents whic hreceive
and/or transmit radio waves
Declaration of conformity ................... 23
Ve hicl edata
Showing .......................................... .205
Tr ans ferring toAndroi dAuto™ .......... 241
Tr ans ferring toApple CarPl ay™. ....... 241
Ve hicle height ..................................3 33
Ve hicle lengt h................................... 333
Ve hicle widt h.................................... 333
Wheelbase ........................................3 33
Ve hicl edata memory
Electronic control units ...................... 26
Service pr ovider s............................... 27
Ve hicl edata storage
Event data recorder s.......................... 27
Ve hicl edimensions .............................. 333
Ve hicl eidentification number
see VIN
Ve hicl eidentification plate
EU general operating pe rmit num‐
ber .................................................. .323
Gross axle weight rating ................... 323
Pa int code ........................................ 323
Pe rm issible gross mass .................... 323
VIN .................................................. .323
Ve hicl eidentification plate
see Mode lseries
Ve hicl ekey
see Key
Ve hicl elevel
Lo we ring ........................................... 124
Ra ising .............................................. 124
Ve hicl em aintenance
see ASS YSTP LUS
Ve hicl eoperation
Outside theU SAor Canada ................21
Ve hicl etool kit ............................ .289, 291
Ve hicl etool kit stow agec om part‐
ment ...................................................... 291
VIN ......................................................... 323
Identification pla te........................... 323
Re adin gout ...................................... 323
Seat .................................................. 323
Wi ndshield ....................................... 323
Vo ice command types (Voice Con‐
trol Sy stem) .......................................... 175Vo
ice Control Sy stem .......................... .174
Application specific voice com‐
mand s............................................... 175
Au dible help function s..................... .176
Entering numbe rs............................. 175
Global voice command s................... .175
Impr oving speec hqualit y................. .176
Langua gesetting. ............................. 175
Media pla yerv oice commands .......... 181
Messag evoice commands ............... 183
Multifunction steering wheel (oper‐
ating) ................................................ 174
Na vigation voice command s............. 17 7
No tesont hevoice command s......... 17 7
Online voice control .......................... 176
Operable functions ........................... 175
Operating saf ety. .............................. 174
Ra dio voice command s................... .180
Setting (multimedia sy stem) .............1 75
Switc hvoice commands ................... 17 7
Te lephon evoice controls .................. 17 9
Te xt messa gevoice command s....... .183
Ty pes of voice command s................. 175
Ve hicle voice command s................. .183
Vo ice prom pting ................................ 174
Vo ice control sy stem
see Voice Cont rolS ystem W
Wa rning and indicator lamps
Overvie w......................................... .359
Wa rning lamp ........................................ 278
Wa rning sy stem
see ATA( Anti -Thef tAlarms ystem)
Wa rning/indicator lamp .......................... 7
0025AB Swarning lam p................... .364
0024 and .......................... .360, 361, 362
004DBrak esystemw arning lamp
(yellow) ............................................ .362
004DBrak ewarning lam p(red)
(Canada) .......................................... .362
0027Brak ewarning lam p(red)
(USA) ................................................ 362
00ACCoolan twarning lam p............. .366
00BADis tance warning lam p............. 365
0024Elect ricp arking brak eapplied
re di ndicator lam p(Canada) does
no tlight up .......................................3 60 Index
391