Page 556 of 757

to
wing eye. Fasten theto w bar tothe trailer
hitch.
% Make sure that co ver1 engages in the
bumper when youre mo vetheto wing eye.
* NO
TEDama getotheve hicle due to
incor rect use of theto wing eye When a
towing eye is used toreco ver a vehi‐
cle, theve hicle may be damaged in the proc‐
ess. #
Only use theto wing eyeto to waw ay or
to w start theve hicle. To
w starting theve hicle (eme rgency engine
st art) Ve
hicles with automatic transmission
* NO
TEDama getothe automatic trans‐
mission due to tow-starting The automatic transmission may be damaged
in the process of tow- starting vehicles with
automatic transmission. #
Vehicles with automatic transmission
must not be tow- star ted. #
Vehicles with automatic transmission must
not be tow- star ted. Electrical fuses
Note
s on electrical fuses &
WARNING Risk of accident and inju ry
due to ov erloaded lines
If yo u manipulate or bridge a faulty fuse or if
yo ure place it with a fuse with a higher
amperage, the electric line could be overloa‐
ded.
This could result in a fire. #
Alw aysre place faulty fuses with speci‐
fi ed new fuses conta iningthe cor rect
amperage. *
NO
TEDama gedue toincor rect fuses Electrical components or sy
stems may be
damaged byincor rect fuses, or their func‐
tionality may be significant lyimpaired. #
Only use fuses that ha vebeen appr oved
by Mercedes-Benz and which ha vethe
cor rect fuse rating. Blown fuses mu
stbe replaced with fuses of the
same rating, which you can recognise bythe col‐
our and fuse rating. The fuse ratings and fu rther
information tobe obser ved can be found in the
fuse assignment diagram.
Fu se assignment diag ram: onthe fuse box in
th e load compartment (/ page 555).
* NO
TEDama geor malfunctions caused
by moisture Moisture may cause dama
getothe electrical
sy stem or cause it tomalfunction. Breakdown assi
stance 553
Page 557 of 757

#
When the fuse box is open, make sure
th at no moisture can enter the fuse
box. #
When closing the fuse box, make sure
th at the seal of the lid is positioned cor‐
re ctly on the fuse box. If
th e newly inser ted fuse also blo ws, ha vethe
cause traced and rectified at a qualified special‐
ist workshop.
Ensure thefo llowing before replacing a fuse:
R The vehicle is secured against rolling away.
R All electrical consumers are switched off.
R The ignition is switched off.
The electrical fuses are located in various fuse
bo xes:
R Fuse box in the engine compartment on the
left-hand side of theve hicle, when vie wed in
th e direction of tr avel (/ page 554)
R Fuse box on the driver's side of the cockpit
(/ page 555) R
Fuse box in the front passenger foot we ll
(/ page 555)
R Fuse box in the load compartment on the
ri ght-hand side of theve hicle, when vie wed
in the direction of tra vel (/ page 555) Opening and closing
the fuse box in the
engine compa rtment Re
quirement:
R You need a dry clo thand a sc rewdriver.
Obser vethe no tes on electrical fuses
(/ page 553).
Opening &
WARNING Risk of inju ryfrom using the
windscreen wipers while the engine bon‐
net is open
When the engine bonn etis open, and the
windscreen wipers are set in motion, you can
be trapped bythe wiper linkage. #
Alw ays switch off the windscreen wip‐
ers and ignition before opening the
engine bonn et. #
Remo veany existing moisture from the fuse
box using a dry clo th. #
Loosen scr ews2 and remo vefuse box lid
1 from theto p. 554
Breakdown assis tance
Page 558 of 757
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
Page 727 of 757

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