2012 MERCEDES-BENZ M-Class fuse

Useful
information........ .......... .......... 328
Wher ewill Ifind. ..? ........................... 328
Flat tire.............................................. 329
Bat tery............................................... 338
Jum p-starting .................................... 341
Towing andtow-st arting .................. 343
Fuses ........ .......... ................................ 345 327Breakdown assistance

Trans
portingthe vehic le
The towingeyes ortra iler tow hitch can be
us ed topullthe vehicleonto atra iler or
tra nsp orte rif yo uwi sh totra nsp ortit.
X Tu rn the Sma rtKeyto positio n2 in the
ig niti onlock.
X Shi ftthe automa tictransmi ssion to
po sitio nN.
As soon asthe vehic leisloade d:
X Pre vent thevehiclefro mr olling awayby
apply ingthe electric parking brake.
X Shift theautomatic transmission to
position P.
X Turn theSmart Keytoposition 0in the
ignition lockandremove theSmart Key
from theignition lock.
X Secure thevehicle.
! Only lashthevehicle downbythe wheels
or wheel rims,notbyparts ofthe vehicle
such asaxle orsteerin gcompon ents.
Otherwise, thevehicle couldbedamaged. Notes
for4MATIC vehicles
! Vehicles with4MATIC mustnotbetowed
with either thefront orthe rear axle raised,
as doing sowill damage thetrans mission.
If the vehicle hastrans mission damage or
damage tothe front orrear axle, have it
trans ported onatrans porter ortrailer.
In the event ofdam agetothe electrical
system
If the battery isdefectiv e,the automatic
trans mission willbelocked inposition P.To
shift theautomatic transmission toposition
N, you must provide powertothe vehicle's
electric alsystem inthe same wayaswhen
jump-st arting(Ypage 341).
Have thevehicle transported onatrans porter
or trailer. Recovering
avehicle that ha sbecome
stu ck
! Pull away smoothly, slowly, andina
st raigh tline when pulling outavehic lethat
has beco mestuck .Ex cess ivetract ive
power coulddamage thevehic les.
If the drive wheels havebecomestuck in
loose ormuddy ground,pull thevehic leout
with extreme caution,particularly ifit is
laden.
Neve rattemp ttorecover astuck vehicle with
a trailer attached.
Pull outthevehicle backwards, ifpossible
using thetrack sit made whenitbecame
stuck . Tow-star
ting(emergency starting)
! Vehicles withautomatic transmission
must notbestart edbytow-st arting. This
could otherwise damagethetrans mission. Fuses
Import
antsafety notes G
WARNIN
G Only
usefuses thathave been approved for
Mercedes-B enzvehicles andthat have the
correc tfuse rating forthe systems
conc erned. Donot attempt torepair orbridge
faulty fuses. Usingfusesthathave notbeen
approved orattempt ingtorepair orbridge
faulty fusescould cause thefuse tobe
overloaded andresult inaf ire. Have thecause
tr aced andrectified ataqualified specialist
work shop.
The fuses inyour vehic leserv eto clos edown
faulty circuits. Ifaf use blows ,all the
co mpo nentson thecir cuit andtheir fun ction s
st op oper ating.
Blo wn fuse smust berep lace dwithfuses of
the same rating, which youcan recogn izeby Fuses
345Breakdown assistance Z

the
colorand value. Th efuse rating sare listed
in thefuse allocation chart .
If ane wly inserted fuse alsoblows ,have the
caus etrace dand rectified ataqualif ied
spec ialist workshop,e.g. an auth orized
Mer cedes- BenzCent er.
! Only usefuses thathave been approved
for Mercedes- Benzvehicles andwhich
have thecorr ectfuse ratingfor the system
con cern ed.For thefuse boxes inthe engin e
compart mentandunder therear bench
seat, onlyusefuses withthesuffix "S".
Other wise, compon entsor systems could
be damaged. Befor
echanging afuse
X Park thevehicle andapply theelectr ic
parkin gbrake.
X Switc hoff allelectr icalconsumers.
X Remove theSmart Keyfrom theignition
lock.
The fuses arelocated invarious fuseboxes:
R fuse boxonthe fron t-passenger sideofthe
dashboard
R fuse boxinthe engin ecompart mentonthe
right- hand sideofthe vehicle, whenviewed
in the direct ionoftravel
R fuse boxunder therear bench seat
The fuse allocation chartislocated inthe fuse
box under therear bench seat(Ypage 347). Dashboar
dfuse box
! Donot use apoint edobjec tsuch asa
sc rewd river to open theco ver inthe
dash board.You could damag eth e
dash boardor theco ver . X
To open :pull cover :outwards inthe
dire ction ofthearr ow and remove it.
X To close: clipin co ver :atthef ront ofthe
das hboa rd.
X Fold cover :inwa rdsuntil itengag es. Fuse
boxinthe enginecompart ment
X Open thehood (Ypag e312). X
Remo veany existing moisturefrom the
fuse boxusing adry cloth.
X To open :open clamp s;.
X Fold cover :upw ards inthe direction of
the arrow andremove it.
! Make surethatnomoistu recan enter the
fuse boxwhen thecover isopen.
X To clo se: check whethe rthe seal islying
correct lyin cover :.
X Insert cover:into theretainers atthe side
of the fuse box.
X Fold down cover :and close clamps ;. 346
FusesBreakdown assistance

!
The cover mustbepositioned properly.
Moisture ordirt could otherwise impairthe
operation ofthe fuses.
X Close thehood (Ypage 313). Fuse
boxunder therear bench seat
X Fold theright-hand rearbench seatforward
(Y page 287). X
To open: liftand fold back carpet :inthe
direction ofthe arrow. X
Relea seclamps ;bypressing theminthe
direction ofthe arrow.
X Fold cover =upinthe direction ofthe
arrow andremove it. i
The
fuse allocation chartislocated under
cover =.
! Make surethatnomoisture canenter the
fuse boxwhen thecover isopen. X
To close :insert cover=atthe side ofthe
fuse boxinto theretainers.
X Fold down cover =until clamps ;engage
audi bly.
X Fold theright-hand rearbench seatback.
(Y page 287). Fuses
347Breakdown assistance Z