Ad
ditional tur nsignal light
Re quirements:
R Ad
ditional tur nsignal light (all-wheel
driv evehicles): bulb typeP21W #
Switching of fthe lighting sy stem. #
Unscr ewscrews 1and remo velens 2. #
Gently tur nthe bulb counter-clockwise and
ta ke it out of thes ocket. #
Inse rtthen ew bulb int othe soc keta nd tur nit
clo ckwise. #
Place lens 2in position and tigh tent he
scr ews 1. Re
placing rear light bulb s(Cargo Vana nd
Pa ssenger Van) Overvie
wofrear light sou rcet ypes (Cargo
Va na nd Passenger Van)
Yo uc an chang ethe following light sources. Ve
hicles wit hstandar dtail lamps
1 Brak elights/tail lamps/pe rime terl ights:
P21W
2 Backing up light :P21W
3 License plate lamp:W5W
4 Rear fogl ight :P21W
Yo uc an chang ethe following light sources. Ve
hicles wit hpartial LED tail lamps
1 Backin guplight:P21W
2 License plate lamp:W5W
3 Rear fogl ight :P21W
Changing thet ail lamps (Cargo Vana nd
Pa ssenger Van)
Re quirements:
R Brak
elights/tail lights/perime terl ights:
bulb typ eP21W
R Backin guplights: bulb typ eP21W
R Rear fogl ights: bulb type P21W 92
Light and vision
1
Brak elight/tai llig ht/pe rime terl ight
2 Backing up light
3 Rear fogl ight #
Switc hoffthel ighting sy stem. #
Open ther ear-end door. #
Toremo ve: loose nscrews 1and pull out
th et ail lam pinthe direction of thea rrow. #
Remo vethep lug from bulb mount 3. #
Loosen scr ews2and remo vebulb mount
3 from thet ail lamp. #
Gently tur nthe bulb counter-clockwise and
ta ke it out of thes ocket. #
Inse rtthen ew bulb int othe soc keta nd tur nit
clo ckwise. #
Toinstall: setb ulb mount 3onthet ail lamp
and scr ewin scr ews2. #
Press thep lug int obulb mount 3. #
Inser tthe tail lam pand scr ewin scr ews1.
License plat elamp
Re quirements:
R License plat elamp: light bulb type W5W #
Swit chofft he lighting sy stem. #
Place ascrew driver ,for example, at opening
2 between lamp 3and panel 1and care‐
full ypryofflamp 3. #
Remo velamp 3from panel 1. #
Rotate theb ulb holder byaround 45 °and
de tach it from thel amp. #
Remo vethel ight bulb. #
Inser tthe ne wbulb int othe bulb holder. #
Inser tthe bulb holder int othe lam pand
ro tate itby around 45°. #
Inser tthe lam pintot he panel opening until it
engages. Re
placing rear light bulb s(ch assis) Overvie
wofrear light sou rcet ypes (chassis)
Yo uc an replace thef ollowing light sources. Light and vision
93
Ve
hicles wit hstandar dtail lamps
1 Clearance lamp: R5W
2 Tail light :R5W
3 Brak elight :P21W
4 Turn signal lights: PY 21 W
5 Backing up light :P21W
6 Rear fogl ight (driver's side): P21W
7 License plate lamp:R5W
Re placing the tai llamps on the chassis
Re quirements:
R Rear fogl ights: bulb type P21W
R License pla telighting: bulb type R5W
R Backing up lights: bulb typeP21W
R Turn signal lights: bulb type PY21 W
R Clearance lamps: bulb typeR5W
R Brak elights: bulb type P21W
R Tail lights: bulb type R5W 1
Light lens
2 Screws 3
Rear fogl ight
4 License plat elamp
5 Backing up light
6 Turn signal light
7 Cleara nce lamp
8 Brak elight
9 Tail light #
Swit chofft he lighting sy stem. #
Unscr ewscrews 2and remo velight lens
1. #
Remo vethep lug from theb ulb mount. #
Gentl yturnt he bulb counter-clockwise and
ta ke it out of thes ocket. #
Inse rtthen ew bulb int othe soc keta nd tur nit
clo ckwise. #
Position light lens 1and tighten scr ews2. Re
placing interio rlight bulbs Re
placing rear interior lamps
Re quirements:
% Fo
rthe standar dbulb failur eindicator func‐
tion towo rkcor rectly ,only lights bulbs must
be use dthat ar ethe same type and po weras
th ose ins talled during production. #
Swit chofft he interior lighting. #
Press in catc hspring of lens 1withas uita‐
ble object e.g. ascrew driver ,and then le ver
of ft he lens wit hthe lam phousing. #
Topull bac klen sf romt he lam phousing:
press thel ugs of lens 2inwa rds. #
Remo velight bulb 3from thel am ph ousing. #
Inser tthe ne wlight bulb. 94
Light and vision
Displa
ymessages
Possible causes/consequences and 0050 0050Solutions
Adaptive Highbeam
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(/ page240).
0049 Check Left Low
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
wofindicator and warning lamps When
thei gnition is switched on, man ysystems
per form aself-test. Som eindicator and warning
lamps ma yswitc honorf lashtemp oraril yduring
th is time. This behavior is no cause fora larm.
These indicator and warning lamps indicat ea
malfunction onl yiftheylight up or flash af tert he
engine has been star tedord uringajourne y.
Indicator and warning lamps:
0058 Lo
wb eam (/ page84)
0060 Pa
rking lamps (/ page84)
0057 High beam (/
page 85)
003E003D Tu
rn signal lights (/ page85)
005E Re
ar fogl ight (/ page84) 00E9
Seat bel
tnotfast ened
(/ page318 )
0027 and
004D US
A: Brakes (red )(/pa ge312)
004D Canada
:Brake s( red) (/ page312 )
004D Brakes (yell
ow)(/ pag e312 )
0025 ABS malfunctio
n(/pa ge312)
002E Off-
road gear
00E5 ESP®
(/ page312 )
00BB ESP®
OFF (/ page312 )
00D4 Ac
tiveB rake Assi stswitched off
(/ page149)
0049
and 0024 USA: Electric parking brak
eapplied
(red) (/ page312 ) Displ
aymessa gesa nd warning and indicator lamps 311
Changing
abulb
see Changing bulbs
Changing awheel
Lo we ring thev ehicle .........................2 67
Preparing .......................................... 263
Ra ising thev ehicle ........................... 264
Re moving awhee l............................ 266
Changing address .................................. 23
Changing bulbs ....................................... 90
High beam. ......................................... 91
Indicator (front) .................................. 91
Interior lamps (rear compartment) ..... 94
License plate lamp............................. 93
Ligh tbulbt ypes haloge nheadlamps .. 91
Lo wb eam ........................................... 91
No tes. ................................................90
Ta il lam pbulb types (Cargo Van
and Passenger Van) ............................ 92
Ta il lam pbulb types (chassis) ............ .93
Tu rn signal light (rear) (chassis) ..........94
Changing lamps see Changing bulbs
Changing owner .....................................23
Cha racteristics of thet ire .................. .257
Cha rging
Bat tery ............................................. 231
Mobil ephone (wireless )..................... 82
Child saf etyl oc k( doors) ........................ 44
Child seat Attach ing (no tes) ................................ 40
Basic instructions ...............................36
Fr ont-passenger seat (no tes) .............. 43
LA TC H-type (ISOFIX )(ins talling) .......... 41
No tesonr isksa nd danger s................37
Re arwa rd-facing child restra int sys‐
te m( Information) .............................. .43
Secu ring on thef ront passenger
seat ....................................................43
Secu ring on ther ear seat ................... 42
To pT ether .......................................... 42
Children Avoiding danger sinthevehicle ..........37
Basi cinstructions ............................... 36
Special sea tbeltr etra ctor .................. 40
Ci ga rettel ighter ..................................... 79
Cleaning see Ca re
Cleaning waterd rain valveoft he air
intak ebox ............................................ .220
Climat econtrol
Ac tivating/deactivating .................... 101Ad
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 ....................................... 284
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
Contacts ................................................ 197
Callin gup. ........................................ 197
Del eting ............................................ 197
Downloading (from mobil ephone). ... 197
Information ....................................... 197
Making acall .................................... 197
Na me form at .................................... 197
Con venience closing .............................. 60
Con venience opening ............................. 60
Con versions ............................................ 21
Coolant Fillin gcapacitie s............................... 283
Coolan t(engine)
Che cking le vel. ................................ .218 Index
325
Pa
rking light ...................................... .84
Re ar fogl ight ...................................... 84
Re sponsibility wit hlighting sy stems ... 84
Setting thee xterio rlighting switch-
of fd ela ytime .....................................86
Setting thei nstrument lighting ......... 17 7
Switching thes urround lighting
on/of f............................................... .87
Limited Warranty (vehicle) ....................27
Limiting speed ...................................... 11 3
Load Determ inin gthe maximum ............... 254
Sample calculation. .......................... 254
Load distribution ..................................2 08
Load inde x(tire) ................................... 257
Load securing Carg otie-down point ........................ 209
Ins talling and removing tie-down
ey es .................................................. 210
No tes. .............................................. 208
Load-bearing capacity (tire) ................257
Loading Definitions ........................................ 259
Loading guidelines ...............................207
Loading information table ...................253
Lo wb eam
Ac tivating/deactivating ...................... 84
Changin gbulbs .................................. .91
Setting fora broad (symmetrical )........ 84
LO Wr ange ............................................. 12 6
Lu bricant additives
see Additive
Lu mbar suppor t(4-wa y) ........................ 69 M
M+S tires ............................................... 24 5
Maintenance Vehicle ............................................... 23
Maintenance see ASS YSTP LUS
Malfunction Restra int sy stem ................................. 31
Malfunction message see Displa ymessa ge
Manual parking brake ..........................141
App lying/ releasing .......................... .141
Emergency braking ........................... 14 2
Fo lding up/down .............................. 14 2Manuall
yinflating air bello ws(ENR) ...1 32
Matt efinish (cleaning instructions) ... 223
Maximum load Determ inin g..................................... 254
Sa mp lecalculation ........................... 254
Maximum tir eload ............................... 257
Maximum tir epress ure ....................... 257
MBUX multimedi asystem
Configuring displa ysettings .............. 191
MBUX multimedia sy stem (o ver‐
vi ew) ...................................................... 185
Mechanical key
Locking door ...................................... 50
Re moving/inserting ............................ 47
Un lockin gdoor .................................. .50
Media Menu (on-boa rdcompu ter) ............... 180
Operating media playbac k................1 80
Selecting amediasource. ................ 180
Media display Entering character s......................... .191
Home screen .................................... 186
No tes. ............................................... 185
Media mode Adding afavo rite song ......................2 04
Connecting Blue tooth®
audio
equipment ........................................ 203
Connectin gUSBdevices .................. 203
Controllin gmediap laybac k............. .203
Copyright and trademar ks................ 202
No tesa bout thes ear chfunction in
categories ........................................ 204
Overvie wofthe media menu ............ 202
Re moving afavo rite song ................. 204
St artin gas earchin categories ........ .204
St artin gmediap laybac k................... 203
Suppor tedf ormat and dat astorage
media ............................................... 201
Using thek eywo rdsear ch................ 205
Memo ryfunctio n(seat) ......................... 69
Menu (on-boar dcomputer)
Assis tance graphic ........................... 178
Media ............................................... 180
Overvie w...........................................1 75
Ra dio ................................................ 180
Service ............................................. 17 7
Settings ............................................ 181
Te lephon e......................................... 180
Tr ip .................................................. .178
Mercede sme
Information ....................................... 182 Index
333
St
oring radio stations ...................... .206
Switching theHDR adio function
on/of f............................................. .205
Ra dio connection
Ke y. .................................................... 46
Re alwo od (care) .................................. 226
Re ar
Motion de tector .................................. 89
Re ar ben chseat
see Seats
Re ar Cross Traf ficA lert ...................... .165
Re ar fogl ight .......................................... 84
Re ar vie wcamera ................................. 157
Car e................................................. 224
Fu nctio n........................................... 157
Switching au tomatic operation
on/of f(360° Camera) ...................... 161
Re ar windo wwiper
Re placing ............................................ 97
Switching on/of f................................ 95
Re ar-co mpartment heating .................102
Re ar-end doors
Opening and closing (from inside) ...... 56
Opening and closing (from outside) .... 55
Re ducing agent
see DEF
Re frigerant (air conditioning)
No tes. .............................................. 284
Re fuel
Displaying theD EFleve l. .................. 137
Re filling DE F..................................... 137
Re fueling
Re fueling thev ehicle ........................ 13 3
Re generation
No tes. ............................................... 12 0
Re gistration
Ve hicle ............................................... 25
Re moving the vehicl etool kit .............242
Re placing awheel
Ins talling anew wheel ...................... 266
Re placing light bulbs
Indicator s(rear)( Ca rgo Vana nd
Pa ssenger Van) ................................... 92
Re versing light s(Cargo Vana nd
Pa ssenger Van) ................................... 92
Re porting saf etyd efects ....................... 26
Re scue card ............................................ 27
Re setfunction (multimedia sy stem) ..19 3 Re
storing (factor ysettings)
see Resetfunction (multimedia sy stem)
Re stra int sy stem .................................... 31
Basi cinstructions forc hildren ............ 36
Fu nctio ninana ccident ...................... 32
Fu nctionality ....................................... 31
Malfunction ........................................31
Pr otection limited ...............................31
Pr otection pr ovided ............................ 31
Self-tes t.............................................. 31
Wa rning lamps .................................... 31
Re strictin gthe shi ftrange ...................1 24
Re versing light
Changin gbulbs .................................. .94
Re versing lights
Re placing light bulbs (Cargo Van
and Passenger Van) ............................ 92
Rims (care) ............................................ 224
Ro adside Assistance (breakdown) ....... 23
Ro llaw ay protection
see Activating/deactivating the
HOLD function
see HOLD function
Ro of car rier (inside) .............................. 211
Ro ofrack ............................................... 289
Ro ofrack (information) ........................ 210 S
Saf etyv est ............................................ 228
Seat belt ............................................ 32 ,35
Ad justing theh eight ........................... 34
Car e.................................................2 26
Fa stening ............................................ 34
Pr otection impaired ............................33
Pr otection pr ovided ............................ 32
Re leasing ............................................ 35
Wa rning lamps .................................... 35
Seat co ver(ca re) .................................. 226
Seats ................................................. 64,72
4-w aylumbar suppor t....................... .69
8- wa ya djustmen toptions .................. 67
Ad justing armrests ............................. 71
Ad justing theh ead restra ints
mechanically ...................................... 75
Ad justing thes eat backrests (rear
benc hseat) ........................................75
Ad justing thes eat cushion (twin
co-driver's seat) ..................................71
cor rect driver's sea tposition .............. 64
Fo lding thef olding seat up/down ....... 71336
Index