Off-road 4ETS
.................................. 64
Off-road ABS .................................... 62
Off-road ESP ®
.................................. 65
Off-road program (ve hicle without
the ON&OFFR OADp ackage) ..........222
Off-road programs (ve hicle with
the ON&OFFR OADp ackage) ..........222
Oil
seeE ngine oil
On and Offroad menu (on-board
computer) .......................................... 252
On-board computer Assistance menu ........................... 244
Aud iomen u................................... 241
Convenience su bmenu .................. 251
Displaying aserv icem essage ........323
Display message s.......................... 253
DISTRONI CPLUS ........................... 177
Factory settin gsubmenu ............... 252
Heating su bmenu ...... ..................... 250
Important safety note s.................. 234
Instrumen tcluster submenu ..........246
Lig ht subm enu............................... 247
Menu overview .............................. 238
Mess agem emor y.......................... 253
Navigation menu ............................ 240
On and Offro admen u.................... 252
Operating the TV ............................ 242
Operating vid eoDVD ..................... 242
Operatio n....................................... 235
Service menu ................................. 246
Setting smenu ............................... 246
Standard di splay. ........................... 239
Te lephon emenu ............................ 242
Tri pm enu ...................................... 239
Veh icle submenu ........................... 249
On-board diag nostic interface ...........24
On-road programs AUTO program ............................... 218
Function/notes ............................. 218
Sno wprogram ............................... 219
SPORT program ............................. 218
Traile rprog ram .............................. 219
Ope ning and closing th eside trim
panels ................................................ .115
Operatin gsafety
On-bo ardd iagnostic interface .......... 24 Operatin
gsyst em
se eO n-board computer
Outside temperature display ...........234
Ov erhead control panel ......................36
Ov erride feature
Rea rside windows ........................... 60 P
Pai nt code .......................................... 372
Pai ntwork (cleaning instructions) ...326
Pan orama sl iding sunroof
Important safety information ...........86
Opening/closing .............................. 87
Opening/closing the rol lers un-
blind ...... ........................................... 88
Problem (malfunction) .....................89
Rain closing feat ure. ........................ 88
Resetting ......................................... 88
Parking ............................................... 160
Important safety notes ..................160
Positio nofexterio rmirror, front-
passenger sid e............................... 102
Reversing camera ..........................197
se eP ARKTRONIC
Parking aid
Active Parking Assist .....................194
se eE xterior mirrors
see PARKTRONIC
Parking brake
Disp laym essage ............................ 256
Electric parking brak e.................... 161
Parking lamps
Changing bulbs .............................. 115
Display message ............................ 264
Switch ingo n/off ........................... 106
Parking lamps (chang ingb ulbs) ......115
PARKTRONIC Deactivating/activating .................192
Driving sy stem ............................... 191
Function/notes ............................. 191
Pro blem (fault) ............................... 194
Sensor rang e................................. 191
Traile rtowing ................................. 193
Warn ingd ispla y............................. 192
PA SSENGER AIRBAG OF Fwarning
lamp ...................................................... 52 Index
15
Maintainin
gthe time-dependen tservice
schedule:
X Not edown the service due date displayed
in the multifunc tion display befor ediscon-
necting the battery.
or
X Subtract the battery disconnection periods
from the servic edate shown on the displ ay
after reconnecting the battery.
i The ASSYST PLUS service interval displ ay
does not show any information on the
engine oil level .Observ ethe notes on the
engin eoil level (Y page 320).
Hiding aservice message X
Pres sthe % ora button on th esteer-
ing wheel.
Displaying service messages X
Switch th eignitio non.
X Press =or; on the steering wheel
to select the Serv. menu.
X Press 9or: to select the ASSYST PLUS submenu and press
ato confirm.
The service du edatea ppears in the multi-
function display.
Points to remember Resettin
gthe ASSYS TPLUS service inter-
val display
Aq ualified specialist workshop, e.g. a
Mercedes -Ben zS ervice Cent re,w ill reset the
ASSYST PLU Sservic einterval display after
the service work has bee ncarried out.
You can obtain further information ,e.g.
regarding servic ework,from aMercedes-
Benz Ser vice Centre or directly from
Mercedes-Benz.
! If the ASSYST PLUS servic einterval dis-
play has bee ninadvertently reset, this set-
ting can be corrected at aMercedes-Benz
Ser vice Centre. Have servic
ework carried out as described
in the Ser vice Boo klet. This may otherwise
lead to inc reased wear and damage to the
major assemblies or the vehicle.
Driving abroad
An extensive Mercedes -Ben zS ervice network
is also available in other coun tries. The
Service Hotline's curren ttelephone numbers
for use when you are abroa dare to be found
in th e"Mercedes-Ben zService24h" section
of the Ser vice Boo klet. AdBlue
®
service indicator
i For BlueTE Cvehicles only.
The BlueTE Cexhaus tgas aftertreatment
must be operated with the reducing agent
AdBlue ®
in order for it to function correctly.
Under normal operating conditions, afull tank
of AdBlue ®
should last until the nex tservice
due date.
Depending on how and where the vehicle is
used, there may be an inc rease in the
AdBlue ®
consumption, resulting in the next
servic edue date being brought forward.
Certain display messages sho wthat
AdBlue ®
must be topped up, e.g.
Refill AdBlue at worksh opSee Owner’s Manual
Refill AdBlue at worksho
pNostart in .. km
Aw
arning signal also sounds.
You can no longer star tthe engin ewhen the
AdBlue ®
supply has been used up
(Y page 268).
Top up AdBlue ®
(Y page 157).
Before taking atripw ithy our vehicle outside
Europe, have th eAdBlue ®
suppl ychec kedat
aq ualified specialist workshop. If necessary,
have the AdBlue ®
topped up. Before using
your vehicle for an extended period in coun-
tries outside Europe, con tact aq ualified spe-
cialist workshop.
Obser vethe note sonAdBlue®
(Y page 374). Maintenance
323Maintenanceand care Z