Symbols
..................................................... 4At
ag lance ................................................. 6
Cockpit ........................................................ 6
Instrument clus ter. ...................................... 8
Overhead control panel .............................. 11
Doo rcontrol panel .................................... .16
Emergencies and breakdowns ................... 18Genera
lnotes .......................................... 20
Environmen talp rotection .......................... 20
Mercedes-Benz Genuine Parts. ..................20
No tesa bout attachments, add-on
equipment, ins tallation sand con ver‐
sions .......................................................... 21
Operating Instructions ...............................22
Service and vehicle operation ...................22
Operating saf ety. ...................................... .23
Decla rations of conformity ........................ 24
Diagno stics connection ............................ .25
No tesonc hanges tothee ngine output ..... 25
Qualified specialis tworks hop .................... 25
Ve hicle registration ................................... 25
Cor rect us eoft hevehicle .........................26
Multi Purpose Vehicle ................................ 26
Information on problems wit hyour
ve hicle .......................................................26
Re portin gsafet yd efects ............................ 26
Limited Warrant y....................................... 27
QR codes forr escue car d.......................... 27
Dat astorage ..............................................27
Copyright .................................................. .29Occupant saf
ety...................................... 31
Re stra int sy stem ........................................31
Sea tbelts .................................................. 32
Airbag s...................................................... 35
Safely transporting children in the
ve hicle .......................................................36
No tesonp etsint hevehicle ......................45 Opening and closing
...............................46
SmartK ey................................................... 46
Door s........................................................ 49
Sliding doo r................................................ 51
Electric sliding door ................................... 52
Re ar-en ddoor s......................................... .55
Pa rtition sliding door ................................ .56
Electrica lstep. ........................................... 57
Sid ew indo w. ............................................. 58
Anti-thef tprotection ..................................61 Seats and
stowage .................................. 64
Cor rect driver's sea tposition .................... 64
Seats ......................................................... 64
Ad justing thes teering wheel ......................76
St ow agea reas .......................................... .77
Bottle holder .............................................. 78
Cup holder ................................................ .78
Ashtr ayand cigar ette lighter .................... .79
Soc kets ..................................................... 80
Wi relessl ycharging them obile phone
and coupling wit hthe exterior antenna ..... 82
Ins talling or removing thef loor mats ......... 83 Light and vision
....................................... 84
Exterio rlighting ......................................... 84
Ad justing thei nterior lighting .................... 87
Changin gbulbs .......................................... 90
Wi ndshield wipe rs..................................... 95
Mir rors ....................................................... 97
Using sun visor s........................................98 Climat
econtrol ....................................... 99
Overvie wofclimatecontrol sy stems ......... 99
Operating climat econtrol sy stems ..........1 01
Operating air vents .................................. 104
Au xilia ryheating ...................................... 105
Operating cargo compartment ventila‐
tio n.......................................................... 108 Drivin
gand pa rking .............................. 109
Driving .................................................... .109
Batter ymains witch................................. 12 0
Au tomatic transmission ........................... 12 2
All-whee ldrive ........................................ .124
DSR (Downhil lSpeed Regulation) ............ 12 6
Electroni cleve lcontrol ............................ 12 8
Re fueling ................................................ .133
Pa rking .................................................... 14 0
Driving and driving sa fety sy stems ..........1 45
Wo rkmode ............................................. .162
Tr ailer operation ...................................... 16 2 Instrument Displa
yand on-board
compu ter............................................... 16 9
Overvie wofInstrument Displa y............... 16 9
Overvie wofthe buttons on thes teer‐
ing wheel .................................................1 70
Operating theo n-boar dcomputer ........... 17 0
Overvie wofthe displa yson them ulti‐
function displa y........................................1 71
Setting thei nstrument lighting ................. 1712
Contents
Special sea
tbeltr etra ctor .................. 40
Ci ga rettel ighter ..................................... 79
Cleaning see Ca re
Cleaning waterd rain valveoft he air
intak ebox .............................................. 191
Climat econtrol
Ac tivating/deactivating .................... 101
Ad justing rear-compartment heat‐
ing .................................................... 102
Air di stribution settings .................... 103
automaticall ycontrollin g(rear
passenger compartment )................. 103
Au xilia ryheating ...............................1 05
Carg ocompartmentv entilation ........ 108
Clearing fogged up windo ws............. 103
Control panel ford ual-zone auto‐
matic clima tecontrol ....................... 100
Controllin gautomaticall y................. .102
Hot-water auxiliar yheater. ............... 106
Operating unit for3 -zone auto‐
matic clima tecontrol ........................ 101
Re frigerant ....................................... 255
Setting thea ir distribution ................1 03
Switching air- recirculation mode
on/of f.............................................. 104
Switching synchronization function
on/of f(control panel )...................... 103
Switching theA /C function on/of f..1 02
Switching ther ear window
defros tero n/of f.............................. .104
Switching thew indshield heater
on/of f..............................................1 04
Ve ntilating thev ehicle (con veni‐
ence opening) .................................... 60
Ve ntilation nozzles at front ............... 104
Ve ntilation nozzles in ther oof ..........1 05
Ve ntilation nozzles, rear passenger
compartment .................................. .105
Cock pit (o verview) .................................. .6
Combination switch see High beam
see High-beam flasher
see Indicator
Compu ter
see On-boar dcomputer
Con venience closing .............................. 60
Con venience opening ............................. 60
Con versions ............................................ 21
Coolant Fillin gcapacitie s............................... 254 Coolant (engine)
Checkin glevel .................................. 189
No tes. .............................................. 254
Copyright License ............................................... 29
Trademar ks........................................ 29
Co rnering light ...................................... .85
Crosswind Assist Function/no tes. ............................... 14 8
Cruise control ...................................... .151
Ac tivating .......................................... 151
Buttons ............................................. 151
Callin gupas peed........................... .151
Deactivating ...................................... 151
Fu nctio n............................................ 151
Re quirements .................................. .151
Selecting ........................................... 151
Setting thes peed .............................. 151
St oring aspeed ................................. 151
Sy stem limitations ............................1 51
Cus tomer Assi stance Center (C AC)...... 26
Cus tomer Relations Department .......... 26 D
Dashboa rd
see Cockpit (o verview)
Dashboa rdlighting
see Instrument lighting
Data recordin g(vehicle) ........................ 27
Deale rship
see Qualified speciali stwo rkshop
Declaration of conformity Vehicle componentsw hichreceive
and/or transmit radio wav es .............. 24
Wi reless vehicle components. ............24
DEF ................................................ 136, 250
Ad ditiv e................................... .136, 250
Displ aying thef ill le vel. .................... .137
Filling capacity .................................. 251
Pu rity ........................................ 136, 250
Re filling ............................................ 137
Definitions (ti resa nd loading) ............ 230
Diagnostics connection .........................25
Diesel Lowo utside temp eratures ................2 48
No tes. ............................................... 24 8
Diesel pa rticulat efilter
Au tomatic rege neration .................... 12 0
Displ aying load ................................ .120
No tes. ............................................... 12 0296
Index
Headliner (care)
.................................... 197
Heating sy stem (control panel) ............ 99
High beam .............................................. .85
Ac tivating/deactivating ...................... 85
Ad aptiv eHighbeam Assis t................. .86
Changin gbulbs .................................. .91
High-beam flasher .................................. 85
Hill star ta ssi st ..................................... 154
HOLD function ...................................... 154
Hot-water auxiliar yheater .................. 106
Fu nctio n........................................... 106
Problems .......................................... 108
switching on/of fwitht he button ...... 106
Switching on/of fwitht he on-
boar dcomputer ................................ 107
Hydroplaning ......................................... 11 5I
Identification pla te
Engine .............................................. 24 5
Re frigerant ....................................... 255
Ve hicle ............................................. 24 5
Ignition key
see Key
Immobilizer ............................................ .61
Indicator .................................................. 85
Ac tivating/deactivating ...................... 85
Changing bulb s(front) ........................ 91
Changin gbulbs (rear) (Cargo Van
and Passenger Van) ............................ 92
Changing bulb s(rear)( ch assis) .......... 94
Insid erearvi ewmirrord isplay
Fu nctions .......................................... 15 5
Installations ............................................ 21
Instrument Display Function/no tes. ............................... 16 9
Overvie w...................................... 8, 16 9
Setting thel ighting ........................... 171
Instrument Display see Warning/indicator lamp
Instrument lighting ..............................171
Intelligent ligh tsystem
Ad aptiv eHighbeam Assis t................. .86
Cornering light .................................. .85
Interior lamps (rear compa rtment)
(replacin gthe light bulbs) .....................94
Interior lighting Bus equipment .................................. .88
Cargo co mpartment .......................... .89Re
adin glam pabove thep assenger
seat ....................................................89
Re ar compartment ............................ .89
Setting ................................................ 87
Interior motion sensor Functio n............................................. 63
Switching on/o ff................................ 63
In te rior roof car rier sy stem ................ .182 J
Jack ....................................................... 234
Hydraulic .......................................... 213
Re moving theh ydraulic jac kfrom
th es towa ge compartment ................ 214
St orag elocation of hydraulic jac k..... 213
Jump-star tconnection .........................2 02 K
Key ........................................................... 46
Batter y............................................... 47
Electrica lconsum ption ...................... .47
Fu nctions ........................................... 46
Ke yr ing at tach ment .......................... .47
Mechanical key. .................................. 47
Overvie w............................................ 46
Problem ..............................................48
Ra dio connection ...............................46
Un lockin gsetting ................................ 47 L
Labelin g(tires)
see Tire labeling
Lane de tection (au tomatic)
se eA ctiv eLaneK eeping Assist
Lane Keeping Assist ............................ .160
Fu nctio n........................................... 16 0
Sy stem limitations ............................1 60
Tr ailer operation .............................. .160
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............................................. 41
Le velc ontrol
see ENR (elect ronic le velc ontrol)
License pla telam p(changin gbulbs) .... 93
Light switc h(ove rview) ........................ .84
Lighting see Lights 302
Index