%
Ve
hicles without Activ eD ista nce Assist
DISTRO NIC:youc an call up them ain menu
of theo n-boar dcomputer wit hthe 00E2 but‐
to n. #
Tobrows ethrough them enu bar: swipeto
th el eftorr ight on left-han dTouc hControl
2. #
Tocall up amenuorc onfirmas election:
press left-han dTouc hControl 2. #
Tobrows ethrough displa ysor lists in the
menu: swipe upwards or down wardsonl eft-
hand Touc hC ontrol 2. #
Tocall up asubmenu or confir maselec‐
tion: press left-han dTouc hControl 2. #
Toexitas ubmenu: presstheb ackb utton on
th el eft 1.
If yo ua reinas ubmenu and press and hold the
bac kbutton on thel eft 1,t he main menu
appears. Overvie
wofthe displa yson them ultifunc‐
tion display In
stru ment Displa ywithc olor display
1 Outsid etemperature
2 Transmission position
3 Clock
4 Displa ysection In
stru ment Displa ywithb lack and whit edis‐
play
1 Outside temp erature
2 Displa ysection
3 Clock
4 Transmission position
Fu rther displa yson them ultifunction display:
0097 Gearshif
trecommendation
é Parking Assis tPARKTRONIC switched
off
00B2 Cruise control (/
page 141)
ç ActiveD ista nce Assi stDISTRONIC
(/ page 142) DSR (/
page 120)
00D9 HOLD fu
nction(/pa ge145)
00CE Ad
aptiv eHighbeam Assist(/ page81)
00D7 AT
TENTION ASSIS Tdeactivated
003E Ad
oor is no tfully closed.
00C5 Re
ar wind owwiper swit ched on
(/ page89)
002E LO
WR ANGE activ e(/pag e119 )
SOS
NOT
RE ADY Emergency cal
lsyst em no tactive Ac
tiveL aneK eeping Assis tswitched
of f(/pag e150)
00D4 Ac
tiveB rake Assi stdeactivated
(/ page139) Blind Spo
tAssistswitched off
(/ page147) 16 0
Instrument Displa yand on-boar dcomputer
Displa
ymessages
Possible causes/consequences and 0050 0050Solutions
Driver's Door Open &
Transmission Not in P
Risk of Vehicle Rolling
Away *T
he driver's door is no tfull yc losed and thet ransmission is in posi‐
tion 005E,005Cor005B. #
When parking thev ehicle, shif tthe transmission toposition 005D.
Apply Brak etoShift
from 'P' *Y
ou ha vetrie dtos hifttoa differe nt transmissio nposition from posi‐
tion 005D. #
Press theb rake pedal. Vehicle locatin
ghas
been activated. Details:
see manual or associ-
ated mobile app. or
vehicle locatin gactiva-
ted –see manual or
mobile app. *T
hevehicle features activated services from Mercedes PRO.
Locatin gthe vehicle ma ybepossible as par tofMercedes PR Ocon‐
nect. #
Chec kthe status of thea ctivated services at http://
mercedes.pro. #
Ask thev ehicle owner fort he de tails. Step Not Extended See
Operator's Manual
or
ste pn ot extended mal-
function *T
he electrical step is not, or onl ypartially ,extended. #
Ensu rether eiss ufficient clea rance fort he electrical step. #
Open or close thes liding door again. #
Ifth ee lectrical step does no tcomple tely ex tend again, slide it in
manually (emergency release) (/ page52). #
Infor mpassen gers that thes tepism issing befor etheye xit the
ve hicle. Step Not Retracted See
Operator's Manualor
step not retracted mal-
function *T
he electrical step is not, or onl ypartially ,retra cted. #
Ensu rether eiss ufficient clea rance fort he electrical step. #
Open or close thes liding door again. #
Ifth ee lectrical step does no tcomple tely retract again, slid eitin
manually (emergency release) (/ page52). Lights
Displa
ymessa ges
Possible causes/consequences and 0050 0050Solutions
Adaptive Highbeam
Assist Camera View
Restricted See Opera-
tor's Manual *
The camer aviewisr educed. Possible causes:
R Dirtont he windshield in thec amera's field of vision
R Heavy precipitation or fog
Driving sy stems and driving saf etys ystems ma ybem alfunctioning
or temp orarily una vailable.
When thec auses ha vebeen eliminated, thed riving sy stems and
driving saf etys ystems ar eavailable again.
If th ed ispla ymessag edoes no tgoout: #
Stop in asafel ocation. #
Clean thew indshield. Displa
ymessages and warning and indicator lamps 265
Displa
ymessages
Possible causes/consequences and 0050 0050Solutions
Adaptive Highbeam
Assist Currently Unavail-
able See Operator's Man-
ual *A
daptiv eHighbeam Assis tistemporarily una vailable.
The sy stem limits ha vebeen reached (/ page81). #
Continue driving.
Whe nthe causes ha vebeen eliminated, thes ystemw ill be avail‐
able again. The displa ymessage AdaptiveHighbeam Assist Now
Available appears.
Adaptiv eHighbeam
Assist Inoperative *A
daptiv eHighbeam Assis tismalfunctioning. #
Visit aq ualified specialis tworks hop.
0049
Switch On Headlamps *Y
ou ar edriving without alow beam. #
Turn thel ight switc htoposition 0058.
or #
Turn thel ight switc htothe0058 position.
0049
Switch Off Lights *Y
ou ar eleaving thev ehicle and thel ight is still switched on. #
Turn thel ight switc htoposition 0058.
0049
Auto Lamp Function
Inoperative *T
he light sensor is malfunctioning. #
Visit aq ualified specialis tworks hop.
0049
Malfunction See Opera-
tor’s Manual *T
heexterior lighting is malfunctioning. #
Visit aq ualified specialis tworks hop.
Ve hicles with traile rhitch:af use mayhaveb lown. #
Stop in accordance wit hthe tra ffic conditions. #
Chec kthe fuses, and replace them if necessary(/ page199).
0049
Check Lef tLow
Beam (exa mp le) *T
he bulb in question is faulty. #
Visit aq ualified specialis tworks hop.
or #
Chec kwhether changing theb ulb is permitted. Indicator and
warning lamps Overvie
wofwarningand indicator lamps When
thei gnition is switched on, man ysystems
per form aself-test. Som ewarning and indicator
lamps ma yswitc honorf lashtemp oraril yduring
th is time. This behavior is no cause fora larm.
These warning and indicator lamps onl ysignal a
malfunction if they light up or flash, onc ethe
engine has been star tedort hevehicle is in oper‐
ation. Wa
rning and indicator lamps:
0058 Lo
wb eam (/ page79)
0060 Pa
rking light (/ page79)
0057 High beam (/
page80)
003E003D Tu
rn signal (/ page80)
005E Re
ar fogl ight (/ page79)
00E9 Saf
etyb elt no tfas tened
(/ page272)
0027 and
004D US
A: Brakes (red )(/pa ge267) 266
Displaymessa gesa nd warning and indicator lamps
1,
2, 3. ..
3-zone automatic climat econtrol
(control panel) ....................................... .95
12 Vs ocket
see Soc ket(12 V)
11 5Vs ocket
see Soc ket(11 5V)
360° Camera Care.................................................1 83A
ABS (Anti-lo ckBrakin gSystem) .......... 137
Ac celeration
see Usin gkickdown
Ac tiv eB rake Assi st.............................. 13 9
Fu nction/no tes. ............................... 13 9
Setting .............................................. 141
Ac tiv eD ista nce Assis tDISTR ON IC ..... 14 2
Callin gupas peed........................... .144
Fu nctio n........................................... 14 2
Increasing/decreasing speed ........... 14 4
Re quirements .................................. .144
St eering wheel buttons ..................... 14 4
St oring aspeed ................................ 14 4
Switching off/deacti vating ............... 14 4
Switching on/activating ................... 14 4
Sy stem limitations ............................1 42
Ac tiv eL aneK eeping Assist .................150
Ac tivating/deactivating .................... 151
Fu nctio n........................................... 15 0
Sy stem limitations ............................1 50
Tr ailer operation .............................. .150
Ad aptiv ecruise control
see ActiveD ista nce Assi stDISTRONIC
Ad aptiv eHighbeam Assist
Fu nctio n............................................. 81
Switching on/of f................................ 81
Ad d-on equipment .................................. 19
Ad d-on equipment guidelines ...............19
Ad ditional tur nsignal light (all-
wheel driv evehicles) ............................. 85
Ad diti ve ................................................. 237
DEF .......................................... 127, 236
Engine oil .......................................... 237
Ad diti ves
Fu el .................................................. 234
Ad diti ves( DEF)
see DEF Ad
diti ves( engine oil)
see Additive
Ad diti ves( fuel)
see Fuel
ADR (working speed control) Adjusting ........................................... 151
Fu nctio n............................................ 151
Switching on/of f.............................. 151
Af ter-sales service center
see ASS YSTP LUS
Air bag Reduced pr otection ............................33
Air nozzles see Air vents
Ai rv ents ............................................ 98, 99
adjusting (front )..................................98
Ad justing (roof) .................................. 99
Re ar passenger compartment ............ 99
Airbag ...................................................... 32
Ac tivation ........................................... 29
Fr ont airbag (driver ,fro nt
passenger) ......................................... 32
Ins tallation locations .......................... 32
Overvie w........................................... .32
Pr otection ...........................................32
Sid eairba g. ........................................ 32
Wi ndo wcurtain airbag ........................ 32
Alar msystem
see ATA( Anti -Thef tAlarms ystem)
Alertness assistant see ATTENTION ASSIST
All-wheel drive Engaging ...........................................1 18
Engaging/disen gaging ......................1 19
LO Wr ang e........................................ 11 9
No tes. ............................................... 11 8
Animals Pets in thev ehicle .............................. 40
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 ........................................ 55
Anti- theftp rotection
see ATA( Anti -Thef tAlarms ystem) 276
Index
Climat
econtrol
Ac tivating/deactivating ...................... 95
Ad justing rear-compartment heat‐
ing ...................................................... 96
Air distribution setting s..................... .97
automaticall ycontrollin g(rear
passenger compartment )................... 97
Au xilia ryheating ................................. 99
Cargo compartment ventilation ........ 102
Clearing fogged up windo ws............... 97
Control panel for3 -zone auto matic
clima tecontrol ................................... 95
Control panel ford ual-zone auto‐
matic clima tecontrol .......................... 94
Controllin gautomaticall y................... .96
Hot- wate rauxiliary heater ................1 00
Re frigerant ........................................ 241
Setting thea ir distribution .................. 97
Switching ai r-re circulation mode
on/of f................................................ 98
Switching synchronization function
on/of f(control panel) ......................... 97
Switching theA /C function on/of f....96
Switching ther ear window
defros tero n/of f................................. 98
Switching thew indshield heater
on/of f................................................ 98
Ve ntilating thev ehicle (con veni‐
ence opening) ..................................... 54
Ve ntilation nozzles at front ................. 98
Ve ntilation nozzles in ther oof ............ 99
Ve ntilation nozzles, rear passenger
compartment .................................... .99
Cockpit (o verview) .................................. .6
Combination switch see High beam
see High-beam flasher
see Indicator
Compu ter
see On-boar dcomputer
Con venience closing .............................. 54
Con venience opening ............................. 54
Con versions ............................................ 19
Coolant Fillin gcapacitie s............................... 24 0
Coolan t(engine)
Che cking le vel. ................................ .177
No tes. .............................................. 239
Copyright License ............................................... 27
Tr ademar ks......................................... 27
Cornering light ...................................... .80Crosswind Assist
Function/no tes. ............................... 13 8
Cruise control ...................................... .141
Ac tivating ......................................... 14 2
Buttons ............................................. 14 2
Callin gupas peed........................... .142
Deactivating ..................................... 14 2
Fu nctio n............................................ 141
Re quirements .................................. .142
Selecting .......................................... 14 2
Setting thes peed ............................. 14 2
St oring aspeed ................................ 14 2
Sy stem limitations ............................1 41
Cus tomer Assi stance Center (C AC)...... 24
Cus tomer Relations Department ..........24 D
Dashboa rd
see Cockpit (o verview)
Dashboa rdlighting
see Instrument lighting
Data recordin g(vehicle) ........................ 25
Dealership see Qualified specialis tworks hop
Declaration of conformity Vehicle componentsw hichreceive
and/or transmit radio wav es .............. 22
DEF ................................................ 127, 236
Ad ditiv e................................... .127,236
Displ aying thef ill le vel. .................... .128
Filling capacity ................................. 237
Purity ........................................ 127, 236
Ra nged ispl ay ................................... 12 8
To pping up ........................................ 12 9
Definitions (ti resa nd loading) .............216
Diagnostics connection .........................22
Diesel Lowo utside temp eratures ............... 234
No tes. .............................................. 234
Diesel particulat efilter
Au tomatic rege neration .................... 11 4
No tes. ............................................... 11 4
Digita lspe edome ter............................. 16 2
Dimming thei nsid erearvi ewmirror .... 91
DIRECT SELECT le ver............................ 11 5
Engaging driv eposit ion. .................... 11 7
Engaging neutral ............................... 11 6
Engaging pa rkposition automati‐
call y................................................. .116
Engaging reve rseg ear ....................... 11 6 Index
279
Fu
nctio n............................................ 11 5
Selecting pa rkposition .....................1 16
Direction indicator see Indicator
Displa y(care) ........................................ 185
Displa y(on-boa rdcompu ter) ............... 16 0
Displa ymessage .................................. .247
Callin gup( on-boar dcompu ter) ........ 247
No tes. ............................................... 247
Displa ymessages
00AC .............................................. .256
00B2---m ph................................... 253
003D 12VB atter ySee Operator's
Manual .............................................2 57
Ac tiveB rake Assi stFunctions Cur‐
re ntl yL imited See Ope rator's Man‐
ual .................................................... 250
Ac tiveB rake Assi stFunctions Limi‐
te dS ee Operator's Manual .............. 250
Ac tiveD ista nce Assi stCur rently
Un available See Operator' sManual
.......................................................... 253
Ac tiveD ista nce Assi stInoperative ... 253
Ac tiveD ista nce Assi stNo wA vaila‐
ble .................................................... 254
Ac tiveL aneK eeping Assis tCamera
Vi ew Restricted See Ope rator's
Manual ............................................. 254
Ac tiveL aneK eeping Assis tCur‐
re ntl yU navailable See Opera tor's
Manual ............................................. 255
Ac tiveL aneK eeping Assis tInoper‐
ative .................................................2 55
Ad aptiv eHighbeam Assis tCamera
Vi ew Restricted See Ope rator's
Manual ............................................. 265
Ad aptiv eHighbeam Assis tCur‐
re ntl yU navailable See Opera tor's
Manual ............................................. 266
Ad aptiv eHighbeam Assis tIno pera‐
tive .................................................. .266
0099 Additiv eSystemF ault Emer‐
ge ncy Op.: XXX mphS ee Opera‐
to r's Manual .................................... .260 0099
Additiv eSystemF ault See
Operator' sManual .......................... .259
0099 Additiv eSystemF ault Starts
until Emerg. Op. :XXX See Opera‐
to r's Manual ..................................... 259
Air Conditioning Malfunction See
Operator's Manual ........................... 264
Appl yBrake toShif tfrom' P' ............ 265
00AD ATTENTION ASSIS TInopera‐
tive ................................................... 255
00AD ATTENTION ASSIS T:Take a
Break! ............................................... 255
0049 AutoLam pFunction Inope ra‐
tive .................................................. .266
Au xilia ryBatter yMalfunction ........... 264
Blind Spo tAssistCur rently
Un available See Operator' sManual
.......................................................... 254
Blin dSpotA ssistI no perative ............ 254
Blin dSpotA ssistT railer NotM oni‐
to red ................................................ 254
004D CheckBrake Fluid Le vel.......... 24 9
Chec kBrake Pads See Operator's
Manual .............................................2 49
00AC CheckCoolan tLeve lSee
Opera tor's Manual ........................... 258
00B2 CheckEngine Oil AtNext
Re fueling .......................................... 257
00B2Che ckEngine Oi lLevel (Add 1
Liter) ................................................ 256
003AChec kFuel Filter ..................... .256
0049Che ckLef tLow Beam (e xam‐
ple) .................................................. .266
0077Che ckTires .............................. 261
00B2 CheckWashe rFluid ................2 62
00AC Coolant TooH otStop Vehicle
Tu rn Engine Off ................................ 258
Cruise Control Inoperati ve............... 253
00CE Currently Un available Cam‐
er aD irty .......................................... .253
Curr ently Un available Radar Sen‐
sor sD irty .........................................2 54280
Index
F
Fa tigue de tection
see ATTENTION ASSIST
Fi rs t-aid kit (sof tsided) ...................... .187
Flat tire .................................................. 188
Changin gawheel ............................ .221
No tes. ............................................... 188
Floor co vering
Ins talling/ removing (s tarter bat‐
te ry ). ................................................ .192
Floo rmat................................................ .78
Fo reign trip
Instructions ...................................... 107
symmetrical lo wbeam ....................... 79
Fr ee software ........................................ .27
Fr equencies
Mobile phon e................................... 230
Tw o-w ayradio .................................. 230
Fr ont airbag (driver ,fro nt passenger) .. 32
Fr ont door
Opening (from inside) ........................ .44
Un lockin g(from inside )..................... .44
Fr ont seats
8- wa ya djustmen toptions .................. 62
Ad justing (electrically). ....................... 62
Ad justing (manually). .................... 59,61
Memor yfunction ................................ 62
Tu rning .............................................. .65
Wi th Sea tCom fort Pa ckag e. .............. .61
Wi thout Seat Comfor tPacka ge .......... 59
Fu el ........................................................ 234
Ad ditives .......................................... 234
Diesel ...............................................2 34
Draining thef ilter ............................ .180
E1 0. .................................................. 234
Flexibl efuel vehicles ........................ 234
Fu elreser ve ..................................... 236
Gasoline ........................................... 234
Lo wo utsid etemperatures ............... 234
Problems .......................................... 127
Quality (diesel )................................. 234
Quality (gasoline )............................. 234
Re fueling .......................................... 12 5
Sulfur content .................................. 234
Ta nk capacity ................................... 236
Fu el consum ption (on-boar dcom‐
puter) .................................................... .162
Fu ses ............................................. 199, 200
Befor ereplacing ............................... 19 9Fu
se bo xinthe front-passenger
fo ot we ll ............................................ 200
Fu se bo xinthe seat base of the
driver's seat ...................................... 19 9
No tes. ............................................... 19 9 G
Gasoline ................................................ 234
Genera loperating permit number
(EU) ........................................................ 231
Genuine parts ........................................ .18
Glasse scompartment ............................ 74
Gross axle weight rating ...................... 231
Gros smass ........................................... 231 H
Handbrak e(elec trical)
see Electric pa rking brake
Handbrak e(manual)
see Manual parkin gbrake
Handling control sy stem
see ESP ®
(Elect ronic Stabilit yProgram)
Hazar dwarnin glights ............................ 80
Swit ching on/of f............................... .80
Hazardous substances Informatio n......................................... 21
Head restra int
Ad justing mechanically ....................... 70
Headline r(ca re) .................................... 185
Heating sy stem (control panel) ............ 93
High beam .............................................. .80
Ac tivating/deactivating ...................... 80
Ad aptiv eHighbeam Assis t................. .81
Changin gbulbs .................................. 84
High-beam flasher .................................. 80
Hill star ta ssi st ..................................... 14 5
HOLD function ...................................... 14 5
Hot-water auxiliar yheater .................. 100
Fu nctio n........................................... 100
Problems .......................................... 101
switching on/of fwitht he button ...... 100
Switching on/of fwitht he on-
boar dcomputer ................................ 101
Hydroplaning ........................................ 109 I
Identification pla te
Engine .............................................. 231 284
Index
Re
frigerant ........................................ 241
Ve hicle ..............................................2 31
Ignition key
see Key
Immobilizer ............................................ .55
Implie dwarra nty (vehicle) ..................... 24
Indicator .................................................. 80
Ac tivating/deactivating ...................... 80
Changing bulb s(front) ........................ 84
Changin gbulbs (rear) (Cargo Van
and Passenger Van) ............................ 86
Changing bulb s(rear)( ch assis) .......... 87
Insid erearvi ewmirrord isplay
Fu nctions .......................................... 14 5
Installations ............................................ 19
Instrument Display Function/no tes. ............................... 15 8
Overvie w...................................... 7, 15 8
Setting thel ighting ............................1 61
Instrument Display see Warning/indicator lamp
Instrument lighting ...............................161
Intelligent ligh tsystem
Ad aptiv eHighbeam Assis t................. .81
Corne ring light ................................... 80
In te rior lamps (rear compa rtment)
(replacin gthe light bulbs) ..................... 88
In te rior lighting
Cargo compartment .......................... .83
Re ar compartment ............................ .83
Setting ................................................ 81
Interior motion sensor Functio n............................................. 57
Switching on/of f................................ 57
Interior roof car rier sy stem ................ .170 J
Jack ....................................................... 220
Hydraulic .......................................... 201
Re moving theh ydraulic jac kfrom
th es towa ge compartment ................ 201
St orag elocation of hydraulic jac k....2 01
Jump-star tconnection .........................1 90
Jump-starting see Jump -star tconnection K
Key ........................................................... 41
Batter y............................................... 42 Electrica
lconsu mption. ..................... .42
Fu nctions ............................................ 41
Ke yr ing at tach ment ........................... 42
Mechanica lkey .................................. .42
Overvie w............................................. 41
Problem ..............................................43
Ra dio connection ................................ 41
Un lockin gsetting .............................. .42 L
Labelin g(tires)
see Tire labeling
Lane de tection (au tomatic)
se eA ctiv eLaneK eeping Assist
Lane Keeping Assist ............................ .149
Fu nctio n........................................... 14 9
Sy stem limitations ............................1 49
Tr ailer operation .............................. .149
Lane Keeping Assist
see ActiveL aneK eeping Assist
see Lane Keeping Assist
LA TC H-type (ISOFIX) child seat
securing sy stem
In stallin g............................................. 36
No tes. ................................................36
Le velc ontrol
see ENR (elect ronic le velc ontrol)
License pla telam p(changin gbulbs) .... 86
Light switc h(ove rview) ........................ .79
Lighting see Lights
Lights ...................................................... 79
Ad aptiv eHighbeam Assis t................. .81
Au tomatic driving lights ...................... 79
Combination switc h............................ 80
Cornering ligh t................................... 80
Driving abroad (symmetrical low
beam) ................................................. 79
Hazar dwarning lamps ........................ 80
High beam .......................................... 80
High-beam flasher .............................. 80
Indicator ............................................ .80
Light switc h........................................ 79
Lo wb eam ........................................... 79
Pa rking light ...................................... .79
Re ar fogl ight ...................................... 79
Re sponsibility wit hlighting sy stems ... 79
Setting thei nstrument lighting ..........1 61
Limiting speed ...................................... 107
Load Determ inin gthe maximum ................2 11 Index
285