
Closing
#
Check whe ther the seal is positioned cor‐
re ctly in the lid. #
Insert the lid into the brac ket at there ar of
th e fuse box. #
Fold down the lid of the fuse box and tighten
scr ews2. #
Close the bonn et. Opening and closing
the fuse box in the
cockpit The fuse box is on
the side of the dashboard
under a co ver. #
Con tact a Mercedes-Benz Service Centre for
fur ther information. Opening and closing
the fuse box in the front
passenger foot we ll #
Contact a Mercedes-Benz Service Cent refor
fur ther information. Opening and closing
the fuse box in the load
compa rtment Obse
rveth e no tes on electrical fuses
(/ page 553). #
Open the side co ver. #
Remo vecover1.
The fuse allocation chart is on the side of the
fuse box. Breakdown assi
stance 555

Display messages
Possible causes/consequences and 0050
0050Solutions
A person in the front passenger seat could then, forex ample, come into con tact wi th theve hicle interior, espe‐
cially if the person is sitting too close tothe dashboard. #
Beaware of thest atus of the front passenger airbag bo thbefore and during the journe y. #
Stop theve hicle immediately in accordance with the traf fic conditions. #
Check thest atus of the automatic front passenger airbag actuation (/ page47). #
If necessar y,consult a qualified specialist workshop immediatel y.
Front-passenger airbag
enabled See Owner's Man-
ual *T
he front passenger airbag is enabled while theve hicle is in motion:
R even when a child, a small adult or an object weighing less than the sy stem weight thre shold is located on the
front passenger seat
R even when the front passenger seat is not occupied
The sy stem may de tect objects or forc es that are adding tothewe ight applied tothe seat. &
WARNING Risk of inju ryor fata l injury if a child restra int sy stem is used while the front passenger front
airbag is enabled
If yo u secure a child in a child restra int sy stem on the front passenger seat and the front passenger airbag is
enabled, the front passenger airbag can deploy in theev ent of an accident.
The child could be stru ck bythe airbag. #
Ensure, bo thbefore and during the journe y,that thest atus of the front passenger airbag is cor rect. Display messages and
warning/indicator lamps 635

Calling up a speed ..............................
.227
Deactivating ........................................ 227
Fu nction .............................................. 225
Re quirements ...................................... 227
Selecting ............................................ .227
Setting a speed ................................... 227
St oring a speed ................................... 227
Sy stem limitations ...............................2 25
Cup holder ................................................ 131
Re ar .................................................... .132
Switching the cooling/heating func‐
tion on/off .......................................... 13 2
Use (cockpit) ....................................... 131D
Dashboa rd
see Cockpit
Dashboard lighting see Instrument lighting
Dashcam Configuring the settings ......................4 31
Del eting a video recording ................... 431
No tes .................................................. 430
Selecting a USB device ....................... 430 St
arting/s topping video recording ...... 430
Data acquisition Vehicle .................................................. 33
Data import/export ................................377
Fu nction/no tes ................................... 377
Importing/exporting ............................ 377
Data storage
Electronic control units ......................... 33
Online services ...................................... 35
Ve hicle .................................................. 33
Date Setting the time and date automati‐
cally ..................................................... 371
Deactivating the ala rm(ATA ).................... 99
Dealership see Qualified specialist workshop
Declaration of conformity Electromagnetic compatibility ............... 26
Jack .......................................................29
TIREFIT kit ............................................. 30
Wi reless vehicle components ................26
Decorative foil (cleaning instructions)
.................................................................. .529 DeNO
x agent
see AdBlue ®
De stination .............................................. .411
Editing intermedia tedestinations ........ 401
Editing the pr evious destinations ........ .412
External ................................................ 412
Qui ck-access todestination informa‐
tion ...................................................... 409
Saving (cur rent vehicle position) ..........4 11
Saving as global favo urite .................... 412
Destination ent ry.................................... 389
Entering a 3 wordaddress .................. .394
Entering a POI or address .................... 389
Entering an intermedia tedestination ...4 01
Entering geo-coordinates ..................... 394
No tes .................................................. 389
Selecting a contact .............................. 394
Selecting a POI .................................... 392
Selecting a recei ved destination .........3 96
Selecting from favo urites .................... 396
Selecting from the map ....................... 395
Selecting pr evious destinations .......... .392
De tecting inat tentiveness
see ATTENTION ASSIST 714
Index

Fu
el consum ption
On-board computer ............................ .307
Fu nction seat
see Door cont rol panel
Fu nction seat (rear)
see Seat (rear)
Fu ses ........................................................ 553
Before replacing a fuse ........................ 553
Fu se assignment diagram ...................5 53
Fu se box in the engine compartment .. 554
Fu se box in the front passenger foot‐
we ll ...................................................... 555
Fu se box in the load compartment ...... 555
Fu se box on the dashboard ................. 555
No tes .................................................. 553 G
Garage door opener Cleari ngthe memory ........................... 207
Opening or closing the door ................2 06
Programming buttons .......................... 205
Ra dio equipment appr oval numbers .... 207
Re solving problems ............................. 206
Synchronising thero lling code ............ 206 Gearshift
recommendation ....................19 6
Genera l operating permit number
(EU) .......................................................... .615
Genuine parts ............................................ 23
Glide mode ............................................... 19 6
Global sear ch
Fu nction ............................................... 361
Overview ............................................. 360
Glo vebox
Air vent ................................................ 171
Glo vecompa rtment
Locking/unlo cking .............................. .119 H
Handbrake see Electric parking brake
Handling characteristics (unusual) ....... 556
HANDS-FREE ACCESS ................................ 90
Haza rdwa rning lights ............................ .143
HD prog rammes
see CI+ module Head
restra int
Fr ont (adjusting mechanically) .............1 05
Fr ont (luxury head restra int) ................ 106
Re ar (adjusting) .................................. .107
Re ar (fitting/removing) ........................ 107
Head-up display ....................................... 312
Ad justing display elements (on-board
compu ter) ............................................ 312
Ad justing the brightness (on-board
computer) ............................................ 312
Fu nction ............................................... 313
Menu (on-board computer) .................. 312
Operating the memory function ........... 11 6
Setting the position (on-board com‐
puter) ................................................... 312
Switching on/off ................................. 314
Headlamp flasher ................................... .142
Headphones (Rear Seat Entertain‐
ment Sy stem)
Overview .............................................. 51 0
Heating see Climate control
High beam Adaptive Highbeam Assist .................. .145 724
Index