Inde
x......................... ......................... .....4 Int
rod uction ....... .................................. 21 At
ag lance ........................................... 27 Safet
y................................................... 37 Opening/closing
................................. 71 Seats,
steering wheelandmirrors.... 93 Lights
andwindshield wipers.......... 107 Climat
econtrol ................................. 121 Driving
andparking .......................... 137 On-boar
dcompu terand displa ys.... 221 Stowing
andfeatures ....................... 283 Maint
enance andcare ...................... 311 Br
eakdown assistance..................... 327 Wheels
andtires ............................... 349 Technical
data................................... 379 Contents
3
Notes
onoillevel /consumption ....313
Visco sity........................................ 388
ESP ®
(E lec tronic Stability
Program) 4ETS ................................................ 63
Deactiva ting/activa ting................... 64
Displ aymessa ge............................ 239
Function/notes ................................63
Importa ntsafe tyinforma tion........... 63
Trai lerstabi lization ........................... 64
Warni nglamp ....... .......................... 273
Exhaus tchec k................................... 158
Exte riorlighting
see Ligh ts
Exte riormirrors
Adjusting ....................................... 103
Dippi ng(automa tic)....................... 104
Fold ingin/ou t(auto maticall y)....... 104
Fold ingin/ou t(electr ically) ........... 103
Fold inginwhe nlockin g(on-board
computer) ...................................... 237
Out ofposi tion (trou bleshoo ting) ...104
Setting ........................................... 103
Storing settings (memory
function) ........................................ 105
Storing theparking position .......... 104
Eye glas sescompartm ent................. 285 F
Fi
lle rc ap
see Fuel filler flap
Fi rst-aid kit....... .............. .................... 328
Fl at tire
Cha nging awhe el/mo unting the
spa rewhe el................................... 333
MOExtended run-flatsyst em ......... 338
Prep aring the vehi cle..................... 329
Ra ising the vehi cle......................... 334
TIR EFIT kit....... ...............................330
Fl oo rmat .............................................3 08
Fo ldin gthe rear benchseat
forw ards/bac k.................................. 287
Fo rding
Off-road ......................................... 161
On floo ded road s........................... 161
Fron twindsh ield
see Winds hield Fuel
Addit ives........................................ 387
Displayin gthe curr ent
con sumpt ion.................................. 227
Displ aying the range ...................... 227
Driving tips.................................... 158
Flexi blefuel vehicles ...................... 385
Fuel gauge....................................... 29
Importa ntsafe tynotes .................. 385
Premi um-gra deunle adedgas oline .3 85
Prob lem(malfunction) ................... 152
Ref ueling ....... ..................... ............ 149
Specifi cations ................................ 386
Tank content/reserve fuel............. 384
Fue lfill er flap
Openi ng/closi ng............................ 150
Fue lfilte r(dis play mess age)............ 257
Fue llev el
Ca lling up the range (on-boa rd
compu ter)...................................... 227
Fue ltank
Ca paci ty........................................ 384
Prob lem(malfunction) ................... 152
Fuse s
Allo cation chart............................. 346
Before changing............................. 346
Dashb oardfusebox....................... 346
Fuse boxinthe engine
compa rtment ................................. 346
Fuse boxunde rrear bench seat....347
Importa ntsafe tynotes .................. 345 G
Garage
dooropener
Cl eari ngthe memory ..................... 308
Notes ............................................. 305
Openi ng/closi ngthe gara gedoor ..308
Progra mming (button inthe rear -
view mirror) ................................... 306
Gasol ine............................................. 150
Gear orsel ector lever(clean ing
guide lines) ......................................... 324
Genui neMerce des-Be nzparts ......... 380
Glo vebox ........................................... 285
GTW (Gros sTrailer Weight)
(defi nition) ......................................... 37210
In
dex
MB
info callbutton ........................ 302
Rem otevehi clelocking .................. 304
Roa dside Assista ncebutton .......... 301
Search &Send ............................... 303
Self-test ......................................... 299
System .......................................... 299
Vehi cleremote unlocking .............. 304
Mec hanic alkey
Function/notes ............................ ....75
Locking vehicle................................ 80
Unlocking thedrive r'sdoor .............. 80
Memory card(audio )......................... 230
Memory function ............................... 105
Mess agememory (on-bo ard
co mputer) .......................................... 238
Mess ages
see Displ aymessa ges
Mirrors
see Exterior mirrors
see Rear-view mirror
see Vani tymirror
Mobi lephone
Menu (on-boa rdcompu ter)............ 230
Modify ingthe programming
(SmartKe y)........................................... 74
MOEx tendedrun-flat system........... 338
MP3 Opera ting.......................................2 30
see sepa rateoperating instructio ns
Multifun ctiondisplay
Function/notes ............................. 224
Perma nentdispla y......................... 234
Multifun ctionstee ring wheel
Opera tingtheon-boa rdcompu ter.2 23
Overvi ew.......................................... 31N
Navigati
on
Menu (on-boa rdcompu ter)............ 228
On-boa rdcompu ter....................... 228
see sepa rateoperating instructio ns
Night ViewAssistPlus
Activating/d eactivating ................. 196
Cl eani ng....... .................................. 323
Function/notes ............................. 195
Prob lem(malfunction) ................... 198Notes
onbreaki ng-inan ew
vehicle ................................................ 138 O
Occ
upant Classi fication System
(OC S)
Fau lts............................................... 48
Opera tion............ ...... .......................4 4
Sys tem self-test ............................... 47
Occ upant safety
Chi ldre nint he vehicle ..................... 54
System overview.............................. 38
Octan enumbe r(fuel) ........................ 386
Odome ter........................................... 227
see Trip odome ter
Off-road driving
Che cklist afterdrivingoff-roa d...... 164
Che cklist beforedrivi ngoff-roa d.... 164
Gene ralinforma tion....................... 163
Importa ntsafe tynotes .................. 162
Trave linguphill....... .............. ..........166
Off-road system
4MATIC .......................................... 208
DSR ............................................... 208
Oil
see Engine oil
On-b oard computer
Assista ncemenu ........................... 232
Audi omenu ................................... 229
Conve nience submenu .................. 236
Displ aying aservi cemessa ge........ 317
Displ aymessa ges.......................... 238
DISTRONI CPLUS ........................... 173
Factory settings submenu ............. 237
Importa ntsafe tynotes .................. 222
Instrument clustersub menu .......... 233
Ligh ting submenu .......................... 234
Menu overview.............................. 226
Messa gememory .......................... 238
Navi gationmenu ............................ 228
Opera tingvideoDVD ..................... 230
Opera tion.............. .........................223
Service menu................................. 233
Settings menu............................... 233
Standard displa y............................ 227
Tel epho nemenu ............................ 230 In
dex
13
Trip
menu ...................................... 227
Vehi clesub menu ........................... 235
On-b oard diagn osticsinte rface ..........24
Open ingand closi ng the side trim
panel s................................................. 117
Operatin gsafety
On-boa rddia gnostics interface........ 24
Operatin gsyste m
see On-boa rdcompu ter
Outside temperature display........... 223
Ove rhead control panel ...................... 34
Ove rride feature
Rea rside windows ........................... 59P
Pain
tcode num ber............................ 381
Pain twork (clean inginstruction s)... 320
Pani calarm .......................................... 60
Pano rama roofwith pow ertilt/
sli ding panel
Openi ng/closi ng.............................. 89
Openi ng/closi ngthe roller
sunbl ind........................................... 90
Prob lem(malfunction) ..................... 91
Res etting ......................................... 90
Pano rama sliding sunroo f
Importa ntsafe tynotes .................... 88
Parce lnet ........................................... 286
Parking ............................................... 155
Importa ntsafe tynotes .................. 155
Posi tion ofexterio rmirror, front-
pas senger side....... ........................104
Rea rview came ra.......................... 190
see PARKT RONIC
Parking aid
Active ParkingAssist ..................... 186
see Exterior mirrors
see PARKT RONIC
Parking brake
Displ aymessa ge............................ 241
Electric parking brake.................... 156
Parking lamps(changi ngbulb s)...... 116
PARK TRONIC
Deactiva ting/activa ting................. 185
Driving system ............................... 183
Function/notes ............................. 183
Prob lem(malfunction) ................... 186Ra
nge ofthe sensors ..................... 183
Trai lertowi ng................................. 185
Warni ngdispla y............................. 184
PAS SENGE RAIRBAG OFFindicat or
lam p................................. .....................44
Ped als.................. .................. .............1 58
Permane ntfour-w heeldrive
see 4MATIC (permanent four-
whe eldrive )
Plas tictrim (clean inginstruction s).3 23
Pow erwashe rs.................................. 319
Pow erwindow s
see Side windows
PRE-SA FE®
(Pre ventive occupant
safety system)
Displ aymessa ge............................ 245
Opera tion.................. .................. .....4 9
PRE-SAFE ®
Bra ke(vehicl eswith
DISTRONIC PLUS)
Display message ............................ 245
Function/notes ................................65
Switchi ngon/off ........................... 232
Warni nglamp ....... ..................... ..... 279
Preve ntiveoccupant safety
syste m
see PRE-SAFE ®
(Pre ventive
occup antsafe tysys tem)
Produc tinfo rmation ............................ 21
Pull ingaway
Automa tictransmis sion................. 141
Trai ler............................................ 141 Q
Quali
fieds pec ialistw ork shop ........... 25 R
Radar
sensor syste m
Activating/d eactivating ................. 236
Displ aymessa ge............................ 259
Radiator cover ................................... 313
Radio Sele cting astati on......................... 229
see sepa rateoperating instructio ns
Radio-c ontrolleddevi ces
(in stalli ng).......................................... 309
Readin glamp ..................................... 11314
In
dex
Rear
compartment
Setting theairv ent s...................... 135
Setting thetempera ture................ 130
Rear foglamp
Displ aymessa ge............................ 252
Switchi ngon/off ........................... 110
Rear seat
Adjusting ......................................... 98
Rear viewcamera
Cl eani nginstructio ns..................... 322
Function/notes ............................. 190
Rear-vie wmirror
Anti-glar e(manua l)........................ 103
Dippi ng(automa tic)....................... 104
Rear window defros ter
Prob lem(malfunction) ................... 133
Rear window heatin g
Switchi ngon/off ........................... 132
Rear window wiper
Rep lacing thewiper blade ....... ....... 119
Switchi ngon/off ........................... 118
Refue ling
Fuel gauge....................................... 29
Importa ntsafe tynotes .................. 149
Ref ueling proces s.......................... 150
see Fuel
Remote control
Ga rage door opener ....................... 305
Reportin g
Mal functions relevant tosafe ty....... .25
Res erve (fueltank)
see Fuel
Res erve fuel
Disp laym essage ............................ 257
Warni nglamp ........................ 276,277
see Fuel
Resi dual heat (climate control) ........ 133
Restrain tsyste m
see SRS (Supplemental Restraint
System)
Roadsi deAss istanc e(bre akdow n).... 22
Roll ersunb lind
Panor amaroofwith pow ertilt/
sli ding pane l....... ..............................90
Roof carrie r........................................ 293
Roof lining and carpets (clean ing
guide lines) ......................................... 325Roof
load(maximum) ........................ 390
Route see Routegui dance (navigation)
Route guidan ce(nav igati on)............ 228 S
Safety
Childre nint he vehicle ..................... 54
Chi ldrestrai ntsys tems .................... 54
Occupa ntClass ifica tion System
(OC S)............................................... 44
Overvi ewofoccup antsafe ty
sys tems ........................................... 38
Safety systems
see Driving safetysys tems
Seat belts
Adjusting thedrive r'sand front-
pas senger seatbelt ......................... 52
Adjusting theheight ....... .............. ....52
Belt force limiters ............................ 53
Cl eani ng....... ....... ........................... 324
Corr ectusage.................................. 50
Emergency Tensioning Devices ........53
Faste ning......................................... 51
Importa ntsafe tygui del ines ............. 49
Rel eas ing ......................................... 53
Safety guidel ines ............................. 39
Specia lseat belt retractor ............... 56
Switchi ngbeltadju stment on/off
(on-boa rdcompu ter)...................... 237
Warni nglamp ....... ..................... ..... 269
Warni nglamp (function) ................... 53
Seats
Adjusting (electrical ly). .................... 96
Adjusting the4-way lumba r
sup port ............................................ 99
Adjusting theheadrestrai nt............ 97
Cl eani ngthe cover ......................... 324
Corr ectdrive r'ssea tposi tion ...........94
Fold ingthe rear bench seat
forwa rds/ba ck....... ..................... ...287
Importa ntsafe tynotes .................... 95
Seat heating prob lem.................... 100
Seat ventila tionprob lem................ 100
Storing settings (memory
function) ........................................ 105 In
dex
15
Tow
ingat rail er
Activ ePark ing Assist ..................... 189
Cl eani ngthe trail ertow hitch .........322
Cou pling up atrail er...................... 215
Decoup lingatrail er....................... 217
Driving tips.................................... 210
Importa ntsafe tynotes .................. 210
Install ingthe ballcoup ling............. 214
Ligh tsdis pla ym essage .................. 250
Mou nting dimensions .................... 391
Pow ersup ply................................. 219
Pul ling away with atrail er.............. 141
Rem oving theballcoup ling............ 218
Shift range ..................................... 147
Storing theballcoup ling................ 218
Trai lerloads................................... 391
Towi ngaway
With both axleson the grou nd....... 344
Tow-s tarting
Emergency enginestarting ............ 345
Importa ntsafe tynotes .................. 343
Trailer couplin g
see Towingatrail er
Trailer loadsanddrawbar
nos eweig hts ...................................... 218
Trailer towing
Active BlindSpotAssist ................. 205
Active LaneKeepingAssist ............ 208
Blind SpotAssist ............................ 200
ESP ®
................................................ 64
PARKT RONIC................................. 185
Permi ssibletrail erloa dsand
dra wba rnoseweights ..................... 218
Transmiss ion
see Automa tictransmis sion
Transporting thevehi cle .................. 345
Traveli nguphill
Brow ofhill....... ..............................166
Driving downhill ............................. 167
Maxi mum gradient-clim bing
capa bility ....................................... 166
Trim pieces(clean inginstruction s).3 24
Trip computer (on-bo ard
co mputer) .......................................... 227
Trip meter
see Trip odom eter Trip
odome ter
Ca lling up ....... ..................... ...........227
Res etting (on-boa rdcompu ter)...... 228
Trunk
see Tailga te
Turn signals
Displ aymessa ge............................ 251
Switchi ngon/off ........................... 111
TWR (TongueWeight Rating)
(defi nition) ......................................... 374
Type identification plate
see Vehi cleidentificati onplate U
Unl
ocking
Emergency unlocking ....................... 80
From insidethe vehi cle(central
unlo cking button) ............................. 79 V
Vanity
mirror(insun visor).............. 295
Vehic le
Corr ectuse ...................................... 25
Data acquisition ............................... 26
Displ aymessa ge............................ 265
Equi pment ....................................... 21
Indivi dualsett ings .......................... 233
Limi tedWarr anty ............................. 26
Load ing.......................................... 362
Locking (inanemerg ency)............... 80
Locking (SmartKe y)....... ................... 73
Lowe ring........................................ 337
Mai ntenance .................................... 22
Parki ngfor along period....... .........157
Pul ling away ................................... 141
Ra ising ........................................... 334
Rep orting problems ......................... 25
Tow ingaway .................................. 343
Transp orting.................................. 345
Unlocking (inanemerg ency)........... 80
Unlocking (SmartKey)...................... 73
Vehi cledata ................................... 390
Vehic lebattery
see Battery (vehicle)
Vehic ledata ....................................... 390
see Techni caldata In
dex
19
Door
controlpa nel Fun
ction Pa
ge :
Ope
nsthedoo r 79
;
%&
Unloc ks/lo cks
th eveh icle 79
=
r45
=
St ores set ting sfo rt he seat,
exterior mirrorsand
steering wheel 105
?
Adjusts
theseat electrically 95
A
7Zö\
Adjusts
andfolds the
exterior mirrorsin/out
electrically 103
B
W
Opens/closes the
side windows 85
C
q
Opens/closes the
tailgate 83
D
n
Activates/
deactivates theoverride
feature forthe side
windows inthe rear
compartmen t 59 Doo
rcont rolpanel
35At a glance
Useful
information.............................. 94
Correct driver's seatposition ............ 94
Seats .................................................... 95
Steering wheel.................................. 100
Mirr ors............................................... 103
Memor yfunction .............................. 105 93Seats, steering wheel and mirrors