air filter MERCEDES-BENZ M-Class 2012 W166 Owner's Manual
[x] Cancel search | Manufacturer: MERCEDES-BENZ, Model Year: 2012, Model line: M-Class, Model: MERCEDES-BENZ M-Class 2012 W166Pages: 396, PDF Size: 14.48 MB
Page 9 of 396
Dua
l-zoneautoma ticclima te
contro l........................................... 123
Importa ntsafe tynotes .................. 122
Indica torlamp ....... .........................129
Maxi mum cooling.......................... 132
Notes onusing automatic climate
control ................................... 125,128
Overvi ewofsys tems ...................... 122
Prob lems with cooli ngwith air
dehu midificati on............................ 129
Prob lemwith the rear window
defro ster........................................ 133
Rea rcont rolpanel ......................... 126
Ref rige rant ..................................... 389
Setting theaird istribut ion............. 130
Setting theairflow ......................... 131
Setting theairv ent s...................... 134
Setting theclima temode (AIR
FLOW) ............................................ 129
Setting thetempera ture................ 130
Setting thetempera ture(rear
compa rtment) ................................ 130
Switchi ngair-recircu lation mode
on/off ............................................ 133
Switchi ngon/off ........................... 128
Switchi ngresi dua lhea ton/off ......133
Switchi ngthe rear window
hea ting on/off ............................... 132
Switchi ngthe ZONE function on/
off .................................................. 131
Co athoo ks......................................... 290
Co ckpit
Overvi ew.......................................... 28
see Instrument cluster
COMA ND
see sepa rateoperating instructio ns
Co mbinati onswi tch .......................... 111
Co mbine dcargo cover and net........ 289
Co mpass
Ca lling up ....... ..................... ...........308
Co nsumptio nstatistic s(o n-bo ard
co mputer) .......................................... 227
Co nve nience closi ng feature .............. 86
Co nve nience open ingfeature ............ 86
Co olan t(engine)
Chec kingthe level ......................... 315
Displ aymessa ge............................ 254
Notes ............................................. 389Temp
eraturegau ge....... .................222
Warni nglamp ....... ..................... ..... 277
Co oling
see Clima tecontrol
Co rnerin glig ht func tion
Displ aymessa ge............................ 250
Crash-res ponsiveemerge ncy
lig hting ............................................... 114
Cruis eco ntrol
Activating .............. .........................168
Activatio ncondition s..................... 168
Cru isecontrol lever....................... 168
Deactiva ting....... ....... ..................... 169
Displ aymessa ge............................ 263
Driving system ............................... 167
Function/notes ............................. 167
Importa ntsafe tynotes .................. 167
Setting aspeed .............................. 168
Cup holder
Cente rconsole .............................. 294
Importa ntsafe tynotes .................. 293
Rea rcompartmen t......................... 295
Temp eraturecontrolle d................. 294
Custo merAssistanc eCe nter (CAC )... 25
Custo merRelati onsDepartment .......25 D
Dash
board
see Cockpi t
Data
see Techni caldata
Dayti merunnin glamps
Displ aymessa ge............................ 253
Switchi ngon/off (on-boa rd
compu ter)...................................... 234
Switchi ngon/off (switch) .............. 109
DE F
Adding ........................................... 152
Displ aymessa ge............................ 257
De laye dswit ch-off
Ex terio rlight ing(on- board
com puter )...................................... 235
Interior lighting .............................. 235
Di ese lparticle filter.......................... 159
Di gital speedometer ......................... 227
DI RECT SELECTlever
see Automat ictransm ission Index
7
Page 124 of 396
Useful
information
i This
Operat or'sManual describesall
models andallstan dard andoption al
equipment ofyour vehicle available atthe
time ofpublication ofthe Operat or's
Manual. Country-specificdiffer encesare
possible. Pleasenotethat your vehicle may
not beequipped withallfeature s
descr ibed. Thisalso applies tosafet y-
related systemsand func tions. i
Please
readtheinfor mation onqualified
specialist workshops(Ypage 25). Overview
ofclimat econtrol systems Impor
tant safet ynotes G
WARN
ING Sever
econ dition s(e.g. strong airpollution )
may require replacem entofthe filter before
its scheduled replacementinterval. Aclogged
filt er will reduc ethe airvolume tothe interior
and thewindows couldfogup,impairin g
visibilit yand endan geringyou and others.
Have ablock edfilterreplac edataMerc edes-
Ben zCent eras soon aspossible. G
WARN
ING Follow
therecom mended settings forheating
and cooling givenonthe following pages.
Other wise, thewindows couldfogup,
impairing visibilityandendanger ingyou and
other s.
Autom aticclimate control controls the
temper atureandthehumidity ofthe vehicle
int erior andfilters outundesirable
substanc esfrom theair.
Autom aticclimate control isonly operation al
when theengine isrunn ing9
.O ptimum
operation isonly achieved ifyou drive withthe
side windows andsliding sunroof /panorama
roof with power tilt/sliding panelclosed. i
Vent
ilate thevehicle forabrief period
during warmweather, e.g.using the
con venien ceopenin gfeature (Ypage 86).
This willspeed upthe coolin gproces sand
the desired vehicleinterior temper ature
will bereached morequickly. i
The
integrated filtercanfilter outmost
partic lesofdust andcomplet elyfilter sout
pollen. Aclogged filterreduc esthe amoun t
of air supplied tothe vehic leint erior .For
this reason, youshould alwaysobserve the
inter valforreplacing thefilter, which is
specified inthe Servic eBooklet .Asit
depends onenvironmen talconditions, e.g.
heavy airpollu tion, theinterval maybe
shorter thanstated inthe Service Booklet.
9 The residua lheat function canonly beactivated/deactivated whentheignition isswitched off. 122
Overview
ofclimat econ trol systemsClimate control
Page 161 of 396
Cert
ainengin esyst ems aredesi gned tokeep
th eleve lof pois onous compo nentsin ex haust
fum eswit hin legal limits.
Thes esyst ems onlywork atpeak efficie ncy
when they are main tainedex act lyin
acc ordanc ewit hth eman ufacturer's
spec ifications.Fo rthis reason, allwork onthe
engine mustbecarried outonly byqual ified
and authorized Mercedes-Ben ztechn icians.
The engin esett ings must notbechanged in
any circumstan ces.Furthermor e,all specific
servic ework must becarried outatregular
int ervals andinaccor dance withthe
Mercedes- Benzservic erequirement s.Det ails
can befound inthe Serv iceBook let. Engine
oil
! Vehicles withadiesel particle filter:
If the vehic leismost lydriven forshort
distan ces,itis possible thatmalfun ctions
may occurduring theautomat icclean ingof
the diesel particle filter. This canlead to
engin edamage. Therefore,ifyou frequen tly
drive short distan ces,make suretodrive
on highways orinter- urban roadsfor20
minut esatleast every 310miles (500km). Br
akes
Imp ortant safet ynotes G
WARN
ING On
slippery roadsurfac es,nev erdowns hiftin
order toobtain brakingact ion. This could
result indrive wheel slipand reduce dvehic le
con trol. Your vehic le'sABSwill notpreve nt
this type ofloss ofcon trol. G
WARN
ING Make
surethatyoudonot endan gerother
road users whenyouapply thebrake s. Downhill
gradient s !
Onlong andsteep gradien ts,you must
reduce theload onthe brake sby shift ing
early toalower gear.Thisallows youtotak e
advant ageofthe engin ebrakin geffe ctand
helps avoidoverheatin gand excessive
wear ofthe brake s.
When youtakeadvant ageofthe engin e
brakin geffe ct,a drive wheel maynotturn
for some time,e.g. onaslippery road
surfac e.This could cause damage tothe
drive train. This type ofdamage isnot
cov ered bythe Merc edes- Benzwarrant y.
Hea vyand lightload s G
WAR
NING De
pre ssin gth ebrak epedal constant lyres ults
in ex ces siveand premat urewear tothebrak e
pads.
It may alsocauseth ebrak estoove rheat,
ser iously impairingth eir effect iven ess.Itm ay
th en notb epossible tostop thevehicle in
sufficien ttime toavoid anacciden t.
If the brakes havebeen subject edtoaheavy
load, donot stop thevehicle immediately, but
drive onfor ashort while. Thisallows the
airflow tocool thebrakes morequickly.
Wet roads G
WARN
ING Aft
erdriving inheavy rainforsome time
without applying thebrakes orthro ugh water
deep enough towet brake compon ents,the
first braking actionmaybesomewhat
reduced. Youhave todepress thebrake pedal
more firmly. Maintain asafe distanc efrom
vehicles infron t.
Aft erdriving onawet road orhaving the
vehicle washed, brakefirmlywhilepaying
atten tiontothe traff iccon ditions .This will
warm upthe brake discs, thereby dryingthem
more quickly andprotec tingthem against
corr osion. Driving
tips
159Driving and parking Z
Page 172 of 396
or
predict thecurvature andlane layou torthe
movement ofpreceding vehicles.The
DISTRONIC PLUScanonly apply amaximum
of 40% ofthe vehicle's brakingpower.
The DISTRONIC PLUSmaynotdetect narrow
vehicles possibly drivinginfront ofyou, such
as motorc yclesandvehicles drivinginan
offset formation.
It is the driver's responsibility atall times to
be attent ivetothe road, weather andtraffic
conditions .Addition ally,thedriver must
provide thesteer ing,brakin gand other driving
inputs necessary toremain incon trol ofthe
vehicle.
High- frequenc ysources suchastoll stat ions,
speed measuring systemsetc.can caus eth e
DI STRO NICPLUSsyst emtotempor arily
ceas efun ction ing. G
WAR
NING The
DISTRO NICPLUScan nottak eroad and
tr aff iccon dition sint oacc oun t.On lyuse the
DI STRO NICPLUSifth eroad, weatherand
tr aff iccon dition smak eit advis abletotravel
at acon stant spee d. G
WAR
NING Use
oftheDI STRO NICPLUScan be
dang erouson slippe ryroads .Rapid chang es
in tiretract ion can result inwheel spinand
loss ofcon trol.
The DISTRO NICPLUSdoes notfun ction in
adver sesigh tand dista nce cond itions. Donot
us ethe DISTR ONICPLUSdurin gco nd ition sof
fog ,heav yrain ,sn ow orslee t. G
WAR
NING The
DIST RONI CPLU Scan nottak eweat her
co nd ition sint oacc oun t.Swit choff the
DI ST RONI CPLU Sor do notswit chiton if:
R road sare slipp eryorcover edwithsn ow or
ice .The wheels couldlosetractionwhile
braking oraccelerating, andthevehicle
could skid.
R the DISTRONIC PLUSsystem sensorcovers
are dirty orvisibili tyisdiminished dueto snow,
rainorfog, forexample. Thedistance
cont rolsystem functionality couldbe
impaired.
Always payattent iontosurrounding traffic
conditions evenwhile theDISTRONIC PLUSis
switched on.Otherwise, youmay notbeable
to recognize dangerous situationsuntilitis
too late. Thiscould cause anaccident inwhich
you and/or otherscouldbeinjured. G
WARNING The
"Resu me"funct ionshould onlybe
operated ifthe driver isfully aware ofthe
previously setspeed andwishes toresume
this particular presetspeed. G
WARNING Your
undivided attentiontostreet andtraffic
conditions isnecessary atall times whether
DISTRONIC PLUSisactive ornot.
The useofDISTRONIC PLUScanbe
dangerous onwinding roadsorinheavy traffic
because conditions donot allow safedriving
at aconst antspeed.
DISTRONIC PLUSdoesnotreact tostationary
object son the road (forexample, avehicle
stopped intraffic oran abandoned vehicle).
DISTRONIC PLUSlikewise doesnotreact to
oncomin gvehicles.
Deactivate DISTRONIC PLUS:
R when changing tothe right lane, ifthe
vehicles inthe left lane aredriving slower
R when driving intoafilter laneoran
expressway exit
R in complex drivingsituations, forexample
in const ruction sitesonanexpressway
In these situations DISTRONIC PLUSwill
maintain thesetspeed ifit is not deactivated.
DISTRONIC PLUSisintended onlyfor
maintaining aset speed andaset distance
from theobject smoving infront ofthe
vehicle. 170
Driving
systemsDriving and parking
Page 259 of 396
Disp
laymessa ges Poss
iblecauses/c onseq uences and M Solu
tions 8
Fue
lLev el Low The
fuellev elhas dropped into theres erveran ge.
X Refu elat thene ares tgas statio n. C Ther
eis on lyaver ysmal lamoun toffuel inthef uel tank.
X Refue lat thene ares tgas statio nwitho utfail. 8
Gas
CapLoos e The
fuel systempress ureistoo low. Thefuel filler capisnot clos ed
cor rectlyorthe fuel systemisleakin g.
X Check thatthefuel filler capiscor rectlyclos ed.
If th efuel filler capisnot corr ectly closed:
X Close thefuel filler cap.
If th efuel filler capiscorr ectly closed:
X Visit aqualified specialist workshop. 8
Ultr
aLow- sulfur Dies
elFuel Only Vehic
leswith adiesel engine: thefuel level hasfallen below the
reser verang e.
X Refuel atthe near estgas station .
X Only usecom merc iallyavailable vehicularULTRA -LOW SUL FUR
HIGH WAYDIES EL FUE L(ULS D,15 ppm SULFUR MAXIMUM ). ¸
Repl
aceAir Filter Vehic
leswith adiesel engine: theengineairfilterisdirt yand must
be replac ed.
X Visit aqualified specialist workshop. !
Chec
kFuel Filter Vehic
leswith adiesel engine: thereiswater inthe fuel filter. The
water mustbedrain edoff.
X Visit aqualified specialist workshop. Ø
Chec
k Addi
tive See
Oper
ator'sManu al The
DEFtan kis empt y.
X Have theDEFtank filledas soon asposs ibleataq ualifi ed
spec ialist workshop(Y page 152). Ø
Rem
aining Starts: 16 The
DEFlevel hasfallen toaminimum.
X Have theDEFtank filledimm ediat elyataqualifi edspec ialist
work shop.(Y page 152) Displ
aymes sages
257On-board computer and displays Z