Menus and submenus ..............................
161Mercede
sPRO ....................................... 16 4
Information aboutM ercedes PRO............ 16 4
Information aboutM ercedes PROcon‐
nect .........................................................1 64
Making acall via theo verhead control
panel .......................................................1 64
Information on theR oadside Assis‐
ta nce cal lvia theo verhead control
panel .......................................................1 64
Information on Mercedes PR Oconnect
accident management .............................1 65
Tr ansmit tedd atad uring abreakdown
assis tance cal l......................................... 16 5Tr
anspo rting .......................................... 16 6
No tesonl oading guidelines ..................... 16 6
Load distribution ...................................... 167
Secu ring load s......................................... 167
Car rier sy stems ....................................... 16 9
Using thei nterior roof car rier sy stem ...... 17 0
Placing aload on thew heel ar ch............. 172 Maintenanc
eand care .......................... 17 3
ASS YSTP LUSs ervice inter vald ispla y..... .1 73
Engine compartment ............................... 173
Cleaning and car e................................... .181 Breakdown assistance
.........................187
Emergency ............................................... 187
Emergency Call Sy stem ........................... 187
Fla ttire. .................................................. .188
Batter y..................................................... 189
To wing or tow- startin g............................. 19 5
Electrical fuse s........................................ 19 9
Ve hicle tool kit ......................................... 200
Hydraulic jac k.......................................... 201 Wheels and tires
................................... 202
Information on noise or unusual driving
ch aracteristic s......................................... 202
No tesonr egular lyinspecting wheels
and tires .................................................. 202
Informatio nondrivin gw iths ummer
tires ........................................................ .202
Informatio nonM+S tires ......................... 203
No tesons nowc hains .............................2 03
Ti re pressur e........................................... 204
Loadin gthe vehicle ..................................2 10
Ti re labeling ............................................ .213 Information on definitions (tires and
loading) ....................................................
216
Changin gawheel .................................... 218
Spa rewheel ............................................ 225 Te
ch nical data ....................................... 230
Information on tech nica ldata. ................. 230
On-board electronic s............................... 230
Ve hicle identification plate, vehicle
identification number (VIN) and engine
number ....................................................2 31
Operating fluids and capacities .............. .233
Ve hicle dat a............................................. 241
Tr ailer hit ch.............................................. 241
Lashing points and car rier sy stems ......... 24 5 Displa
ymessages and warning and
indicator lamps ..................................... 247
Displ aymessa ges.................................... 247
Indicator and warning lamps .................. .266 Index
...................................................... 276 Con
tents 3
#
Toinstall: insertfloor co vering 1 and align
it at theb ase of thed rive r's seat and at the
door sill. #
Put trim 2in place and scr ewscrews 3
bac kin. Disconnecting
thes tar terb attery *
NO
TEDama getothee lectrical assembly By disconnectin
gthe star terb atter ybefore
th ee ngine is switched of fand thek eyis
re mo vedf romt he ignition loc k,electrical
assemblies could be damaged. #
Switc hoffthee ngine and remo vethe
ke yf romt he ignition loc k.Then, release
th eb atter yclamps of thes tarter bat‐
te ry. #
Alwaysd isconnect thes tarterb atter yin
th eb atter ycase in thel eftf ootwell firs t.
Otherwise, electrica lassemblies, e.g.
th ea lternator ,could be damaged. *
NO
TEDama getothev ehicle's electron‐
ics If
yo udon otdisconnec tthe batter yasdescri‐
bed here, thev ehicle's electronics could be
damaged. #
Alwaysd isconnect thes tarterb atter yin
fo llowing thes equence, and do not
re ve rset he batter yterminals under any
circums tances. Otherwise, thev ehicle's
electronics could be damaged. Ve
hicles wit hrear wheel drive
If th ev ehicle is expected tobe par keduporo ut
of use foro verthree weeks, disconnect theb at‐ te
ries. This will pr event batter ydisch arge caused
by quiescent cur rent consumers. #
Vehicles with abatter ymain switch:
switc hoffthem ain switc hofthe batter y. #
Vehicles without abatter ymain switch:
switc hoffall electrical consumers. #
Switc hoffthee ngine and thep ower suppl y. #
Remo vethef loor co vering (/ page 192). #
Remo vescr ews 1and slide batter ycover
2 inthed irection of thea rrow.
The scr ewsm ustp rotrud eoverthe lar ger
re cesses. #
Remo vebatter ycover 2upwards. #
Firstloosen and remo vethen egativ eterminal
clam pont he batter ysothatthec lam pisno
longer in contact wit hthe term inal. #
Remo vethep ositiv eterminal clam pcover. #
Loose nthe positiv eterminal clam pand fold it
up tothes ide, toge ther wit hthe prefuse box. Re
moving/installin gthe star terb attery Ve
hicles with rear wheel drive: removing the
st ar terb attery #
Disconnect thes tarter batter y(/ pag e193). Brea
kdow na ssis tance 19 3
#
Only use thet ow ing eyetot ow aw ayor
to ws tartthe vehicle. To
ws tarting vehicl e(eme rgency engine start) Ve
hicles with automatic transmission
* NO
TEDama getothea utomatic trans‐
mission due to towstarting The automatic transmissio
nmaybe damaged
in thep rocess of tows tartin gv ehicles with
automatic transmission. #
Vehicles wit hautomatic transmission
mus tnotbe tows tarted. #
Do no ttow st artv ehicles wit hautomatic
transmission. Electrical fuses
Note
sone lectrical fuses &
WARNING Risk of accident and inju ry
due toove rloaded lines
If yo um anipulat eorbridg eaf aulty fuse or if
yo ur eplace it wit hafuse wit hahigher
amperage, thee lectric line could be overloa‐
ded.
This could result in afire. #
Alwa ys replace faulty fuse swiths peci‐
fi ed ne wfuses containing thec orrect
amperage. *
NO
TEDama gedue toincor rect fuses Electrica
lcomponents or sy stems could be
damaged byincor rect fuses. #
Only use fuses whi chhave been
appr ovedbyM ercedes-Benza nd which
ha ve thec orrect fus erating. Th
ee lectrica lfus es in your vehicle switc hoff
defectiv ecircuits. If afuse blo ws,allth ec ompo‐
nent sont he circuit and their functions will cease
to operate.
Blown fuses mus tbereplaced wit hfuses of an
equivalent specification ,whic hyou can de ter‐
mine bythec olor and fuse rating .The fuse allo‐
cation charta nd fur ther information on thee lec‐
tric fuses and relays can be found in the" Fuse
allocation chart" supplement. *
NO
TEDama geor malfunction scaused by
moisture Moistur
emaycause dama getothee lectrical
sy stem or cause it tomalfunction. #
When thef use bo xisopen, mak esure
th at no moistur ecan enter thef use box. #
When closing thef use box, mak esure
th at thes eal of thel id is positioned cor‐
re ctly on thef use box. If
th en ew fuse whic hhas been inser teda lso
blo ws,have thec ause traced and rectified at a
qu alified specialis tworks hop.
Mak esureoft hefollowing befor ereplacing a
fuse:
R thev ehicle is secured suc hthat it does not
ro llaw ay
R all electrical consume rsares wit ched off
R thei gnition is switched off
The fuses ar elocated in various fuse bo xes:
R fuse bo xinthe front-passenge rfootwell
(/ page200)
R fuse bo xinthe seat base of thed rive r's seat
(/ page199) Openin
gthe fuse bo xinthe sea tbase of the
dr iver's seat #
Toopen: press down and unclip fasteners 1
on thec over. #
Remo vethec ove r. #
Toclose: pressthec over firm ly in tothes eat
base until fasteners 1clip in. Breakdown assis
tance 19 9
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
ECO display
Functio n............................................ 11 3
Re setting. ......................................... 16 3
Electric pa rking brake .......................... 13 4
App lying automaticall y..................... 13 4
Applying or releasing manuall y......... 13 5
Emer gency braking ........................... 13 6
No tes. ............................................... 13 4
Re leasing automaticall y................... .135
Electric slidin gdoor
Fu nctio n............................................. 46
Opening wi thbutton ...........................47
Opening wit hthe door handle ............ 48
Opening/closing wit hthe key. .......... .48
Prog ramming thek ey ........................ .48
Re setting. ........................................... 49
Un lockin gmanuall y........................... .49
Electrical closing assist Notes. ................................................46
Electrical consum ption
Ke y. .................................................... 42
Electrical fuses see Fuses
Electrical step
Emer gency release ............................ .52
Extending/r etra cting .......................... 52
Fu nctio n............................................. 52
Obs tacle ............................................. 52
Pr eve nting extending ......................... .52
Electronic Stability Prog ram
see ESP ®
(Electronic Stabilit yProgram)
Elect ronics ............................................ 230
Emer gency
Assis tance overview. .......................... 16
Fir st-ai dk it (so ftsided) .................... 187
Saf etyv est. ....................................... 187
Wa rning lam p................................... 187
Emer gency braking
Elect ricp arkin gb rake ...................... .136
Manual parking brak e....................... 13 4
Emer gency call sy stem
Au tomatic emergency call ............... .188
Informatio n....................................... 187
Manual emer gency cal l..................... 188
Overvie w.......................................... 187
Emer gency engine start ....................... 19 9
Emer gency operation mode
St artin gthe vehicle .......................... 104
Emer gency Tensioning Devices
Ac tivation ........................................... 29 En
gaging driv eposition (automatic
transmission) ........................................ 11 7
Engaging neut ral(automatic trans‐
mission) ................................................ .116
Engaging reve rseg ear ........ .................. 11 6
Engaging/disengaging LOWR ANGE ...11 9
Engine Engin enumber ................................ .231
Jump-s tarting .................................... 19 0
Pa rking (s tart/s topb utton) .............. 13 2
Problems .......................................... 127
St artin g(in emer gency operation
mode) ............................................... 104
St artin g(start/ stop button) .............1 04
Engine electronics (no tes) ...................2 30
Engine number ..................................... 231
Engine oil ............................................... 176
Ad ditiv e........................................... .237
Checkin gthe oil le vel(on-board
computer) ........................................ .176
Checkin gthe oil le velw ithad ip‐
st ick. ................................................ .175
Filling capacity ................................. 238
To pping up ........................................ 176
Engine output Notesonc hanges ............................... 23
ENR (electronic le velc ontrol) .............. 121
Fu nctio n............................................ 121
Lo we ring thev ehicle .........................1 23
Manually inflatingair bello ws............ 124
Problems .......................................... 12 5
Ra ising thev ehicle ............................1 23
Environmental pr otection
No tes. ................................................. 18
ESC (Electronic Stability Control)
see ESP ®
(Electronic Stabilit yProgram)
ESP ®
Crosswind Assis t.............................. 13 8
Tr ailer stabilizatio n........................... 13 9
ESP ®
(Electroni cStabilit yProgram) ...13 8
Ac tivating/deactivating .................... 13 8
Fu nction/no tes. ............................... 13 8
Exhaus temission moni toring .............1 07
Exterior lighting Care................................................. 183
Exterior lighting see Lights Index
283