100 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 17 of 396

Rear
compartment
Setting theairv ent s...................... 135
Setting thetempera ture................ 130
Rear foglamp
Displ aymessa ge............................ 252
Switchi ngon/off ........................... 110
Rear seat
Adjusting ......................................... 98
Rear viewcamera
Cl eani nginstructio ns..................... 322
Function/notes ............................. 190
Rear-vie wmirror
Anti-glar e(manua l)........................ 103
Dippi ng(automa tic)....................... 104
Rear window defros ter
Prob lem(malfunction) ................... 133
Rear window heatin g
Switchi ngon/off ........................... 132
Rear window wiper
Rep lacing thewiper blade ....... ....... 119
Switchi ngon/off ........................... 118
Refue ling
Fuel gauge....................................... 29
Importa ntsafe tynotes .................. 149
Ref ueling proces s.......................... 150
see Fuel
Remote control
Ga rage door opener ....................... 305
Reportin g
Mal functions relevant tosafe ty....... .25
Res erve (fueltank)
see Fuel
Res erve fuel
Disp laym essage ............................ 257
Warni nglamp ........................ 276,277
see Fuel
Resi dual heat (climate control) ........ 133
Restrain tsyste m
see SRS (Supplemental Restraint
System)
Roadsi deAss istanc e(bre akdow n).... 22
Roll ersunb lind
Panor amaroofwith pow ertilt/
sli ding pane l....... ..............................90
Roof carrie r........................................ 293
Roof lining and carpets (clean ing
guide lines) ......................................... 325Roof
load(maximum) ........................ 390
Route see Routegui dance (navigation)
Route guidan ce(nav igati on)............ 228 S
Safety
Childre nint he vehicle ..................... 54
Chi ldrestrai ntsys tems .................... 54
Occupa ntClass ifica tion System
(OC S)............................................... 44
Overvi ewofoccup antsafe ty
sys tems ........................................... 38
Safety systems
see Driving safetysys tems
Seat belts
Adjusting thedrive r'sand front-
pas senger seatbelt ......................... 52
Adjusting theheight ....... .............. ....52
Belt force limiters ............................ 53
Cl eani ng....... ....... ........................... 324
Corr ectusage.................................. 50
Emergency Tensioning Devices ........53
Faste ning......................................... 51
Importa ntsafe tygui del ines ............. 49
Rel eas ing ......................................... 53
Safety guidel ines ............................. 39
Specia lseat belt retractor ............... 56
Switchi ngbeltadju stment on/off
(on-boa rdcompu ter)...................... 237
Warni nglamp ....... ..................... ..... 269
Warni nglamp (function) ................... 53
Seats
Adjusting (electrical ly). .................... 96
Adjusting the4-way lumba r
sup port ............................................ 99
Adjusting theheadrestrai nt............ 97
Cl eani ngthe cover ......................... 324
Corr ectdrive r'ssea tposi tion ...........94
Fold ingthe rear bench seat
forwa rds/ba ck....... ..................... ...287
Importa ntsafe tynotes .................... 95
Seat heating prob lem.................... 100
Seat ventila tionprob lem................ 100
Storing settings (memory
function) ........................................ 105 In
dex
15
Page 18 of 396

Swi
tching seatheating on/off......... 99
Switchi ngsea tventila tionon/off ..100
Sec uring hooks....... ..................... ...... 288
Sen sors (clean inginstruction s)....... 322
Servi ce
see ASSYST PLUSserviceinterva l
dis pla y
Servi ceinte rval display
Displ aying servi cemessa ges......... 317
Hidi ngservi cemessa ges............... 317
Notes ............................................. 318
Service messages.......................... 317
Servi cemenu (on-bo ardcomputer) .233
Servi ceproducts
Brake fluid..................................... 389
Ca paci ties ...................................... 384
Coo lant (engi ne)............................ 389
DEF speci aladd itive s..................... 387
Engine oil....................................... 388
Fuel ................................................ 385
Importa ntsafe tynotes .................. 382
Ref rige rant (air-condi tioning
sys tem) .......................................... 389
Was herfluid.......................... .........3 90
Settin gs
Factory (on-boardcompu ter)......... 237
On-boa rdcompu ter....................... 233
Settin gthe airdistribu tion............... 130
Settin gthe airflo w............................ 131
Side impact airbag ............................. 43
Side marker lamp(display
messag e)............................................ 252
Side marker lamps(changi ng
bulb s)................................................. 117
Side window s
Conve nience closingfeatu re............ 86
Conve nience openingfeatu re.......... 86
Importa ntsafe tyinforma tion........... 85
Openi ng/closi ng.............................. 85
Prob lem(malfunction) ..................... 87
Res etting ......................................... 87
Sli ding sunroo f
Importa ntsafe tynotes .................... 88
Openi ng/closi ng.............................. 89
Prob lem(malfunction) ..................... 91
Res etting ......................................... 89
see Panor amaroofwith pow er
tilt/sl iding pane l SmartKey
Cha nging thebattery ....................... 76
Cha nging theprogr ammi ng............. 74
Che cking thebattery ....................... 76
Conve nience closingfeatu re............ 86
Conve nience opening featu re.......... 86
Displ aymessa ge............................ 267
Door central locking/u nlocking.......72
Importa ntsafe tynotes .................... 72
Loss ................................................. 77
Mecha nicalkey................................ 75
Posi tions (ignition lock)................. 139
Prob lem(malfunction) ..................... 77
Starting theengine ........................ 140
Sno wchai ns
Informati on.................................... 353
Soc kets
Lugg agecompa rtment ................... 298
Poi nts toobse rvebefo reuse ......... 297
Rea rcompartmen t......................... 297
Spare wheel
Notes/da ta.................................... 377
Storage location ............................ 329
see Emergency sparewhe el
Spec ialistwo rkshop ............................ 25
Spee d,controll ing
see Cruisecontrol
Spee dometer
Digita l............................................ 227
In the Instrument cluster................. 29
Segments ...................................... 223
Selecti ngthe unit of
meas urement................................ 233
see Instrument cluster
SRS (Supple mentalRestrain t
Syste m)
Displ aymessa ge............................ 246
Introducti on..................................... 38
Warni nglamp ....... ..................... ..... 275
Warni nglamp (function) ................... 38
Standing lamps
Cha nging bulbs.............................. 116
Displ aymessa ge............................ 252
Switchi ngon/off ........................... 108
Starting (engi ne) ....... .........................140
Station
see Radio
STEE RCONT ROL .................................. 6716
In
dex
Page 19 of 396

Steering
(displaymessage) ..............266
Stee ring wheel
Adjusting (electrical ly). .................. 101
Adjusting (manual ly). ..................... 101
Button overview............................... 31
Buttons (on-board
compu ter)...................................... 223
Cl eani ng....... .............. ....... ............. 324
Importa ntsafe tynotes .................. 100
Pad dleshifte rs............................... 147
Steering wheelhea ting .................. 101
Storing settings (memory
function) ........................................ 105
Stee ring wheelheatin g
Prob lem(malfunction) ................... 101
Switchi ngon/off ........................... 101
Stee ring wheelpaddle shifters........ 147
Stow agecompartm ents
Cu ph olders ................................... 293
Eyeg lasses compa rtment ............... 285
Gl ove box .......... .. .... .................... ...2 85
Importa ntsafe tyinforma tion......... 284
Parce lnet ...................................... 286
Summer opening
see Conve nience opening featu re
Summer tires..................................... 352
Sun visor............................................ 295
Suppleme ntalRestrain tSyste m
see SRS (Supplemental Restraint
System)
Surround lighting (on-bo ard
co mputer) .......................................... 235
SUV (Sport UtilityVehi cle)....................... 23
Swi tchin gair-rec irculation mode
on/ off................................................. 133
Swi tchin goff the alarm (ATA) ............ 68 T
Tachome
ter.................. ...................... 223
Tailg ate
Displ aymessa ge............................ 266
Emergency unlocking ....................... 84
Importa ntsafe tynotes .................... 81
Limi ting theopeni ngangl e............... 84
Openi ng/closi ng(automa tically
from inside)....... ...............................83 Openi
ng/closi ng(automa tically
from outside)................................... 82
Openi ng/closi ng(from outside)....... 82
Tail lamps
Displ aymessa ge............................ 252
Tank
see Fuel tank
Tank content
Fuel gauge....................................... 29
Techn ical data
Notes ............................................. 380
Tire s/whe els................................. 375
Trai lerLoad s.................................. 391
Vehi cledata ................................... 390
TELE AID
Ca llprio rity.................................... 303
Displ aymessa ge............................ 245
Downlo ading desti nations
(C OMAND) ..................................... 303
Emergency call.............................. 300
Importa ntsafe tynotes .................. 299
Locati ngastolen veh icle. .............. 304
MB info callbutton ........................ 302
Rem otevehi clelocking .................. 304
Roa dside Assista ncebutton .......... 301
Search &Send ............................... 303
Self-test ......................................... 299
System .......................................... 299
Vehi cleremote unlocking .............. 304
Tele phone
Accepting acall............................. 231
Displ aymessa ge............................ 267
Menu (on-boa rdcompu ter)............ 230
Numb erfrom thephone book........231
Red ialing ........................................ 231
Reje cting/endi ngacall................. 231
Tele scopic rod (EASY -PAC Kload-
sec uring kit)....... ................................292
Temperature Coo lant .......................................... 222
Outsi detempera ture......................223
Setting (climate control) ................ 130
Theft deterren tloc king syste m
Immobi lizer...................................... 68
Through-lo ading................................ 286
TIREF ITkit .......................................... 330 In
dex
17
Page 24 of 396

Infor
mation for cust omersin
Cali fornia
Un der Califo rnia law you may beentitled toa
rep lace men tofyour vehicle orarefund ofthe
purchase priceorlease price, ifafter a
reasonable numberofrepair attempt s
Mercedes-B enzUSA ,LLC and/or its
authorized repairorservice facilities failtofix
one ormore substant ialdefects or
malfunct ionsinthe vehicle thatarecovered
by its express warranty. Duringtheperiod of
18 mont hsfrom original delivery ofthe
vehicle orthe accumulation of18 000 miles
(approximately 29000 km)onthe odometer
of the vehicle, whichever occursfirst,a
reasonable numberofrepair attempt sis
presumed foraretail buyer orlessee ifone or
more ofthe following occurs:
(1) thesame substant ialdefect or
malfunct ionresults inacondit ionthat is
likely tocause deathorserious bodily
injury ifthe vehicle isdriven, thatdefect
or malfunct ionhas been subject torepair
two ormore times, andyouhave directly
not ified Mercedes-B enzUSA ,LLC in
writing ofthe need foritsrepair.
(2) thesame substant ialdefect or
malfunct ionofaless serious naturethan
category (1)has been subject torepair
four ormore times andyouhave directly
not ified Mercedes-B enzinwriting ofthe
need foritsrepair.
(3) thevehicle isout ofservice byreason of
repair ofthe same ordifferent substantial
defects ormalfunct ionsforacumulative
tot alof more than30calendar days.
Please sendyourwritten notice to:
Mercedes-B enzUSA ,LLC
Customer AssistanceCenter
One Mercedes Drive
Mont vale, NJ0764 5-0350 Maintenance
The Servic eand Warranty Bookletdescribes
all the necessary maintenancework which
should bedone atregular intervals.
Always havetheServic eand Warranty
Booklet withyouwhen youbring thevehicle
to an authorized Mercedes-B enzCenter. The
service advisor willrecord everyservice for
you inthe Servic eand Warranty Booklet. Roadsid
eAssistance
The Mercedes-B enzRoadside Assistance
Program offerstechnicalhelp inthe event of
a breakdown. Callsto the toll-fr eeRoadside
Assist anceHotline areanswered byour
agents 24hours aday, 365days ayear.
1-800-FOR-MER Cedes(1-800-367-6372)
(USA)
1-800-387-0100 (Canada)
For additional information,refer tothe
Mercedes-B enzRoadside Assistance
Program brochure (USA)orthe "Road side
Assist ance" section inthe Servic eand
Warranty booklet(Canada) .You will find both
in your vehicle literature portfolio.
In accordanc ewith standard program
guideli nes,Roadside Assistanceprovides
vehicle service uptoareasonable distance
from thenext paved road.Wewill make every
effort toassist inabreakdown situation.
However, theaccessibility ofyour vehicle will
be determin edbyour authorized Mercedes-
Benz Servic etechn icianorthe tow service
provider onacase-by-case basis.
Additional chargesmaybeapplicabl efor a
breakdown locationdetermin ednot tobe a
reasonably accessibleroadsidelocationas
determin edbyour authorized technicianand
tow service provider. 22
Introdu
ction
Page 25 of 396

Cha
nge ofaddress orcha nge of
owner ship
In theeve ntofach ang eof addre ss,please
sen dus the"Chan geofAd dres sNot ice"
foun din theSer viceand Warr anty
In for mat ionBoo klet,or sim plycall the
Mer cedes-Ben zCust ome rAssistance Center
(in the USA) atthe hotline number
1-80 0-FOR-ME RCedes(1-800- 367-6372) or
Customer ServiceCenter(inCanada )at
1-80 0-387-0100.This willassist usin
cont acting youinatimely manner shouldthe
need arise.
If you sellyour Mercedes, pleaseleavethe
entire literature inthe vehicle sothat itis
avail able tothe next owner.
If you bought thisvehicle used,besure to
send inthe "Notice ofPurchase ofUsed
Truck" foundinthe Service andWarranty
Information Booklet,orcall theMercedes-
Benz Customer Assistance Center(inthe
USA) at
1-80 0-FOR-ME RCedes(1-800- 367-6372) or
Customer Service(inCanada )at
1-80 0-387-0100. Vehicle
operation outsidetheUSA
and Canada
If you plan tooperate yourvehicle inforeign
countries, pleasebeawa rethat:
R service facilities orreplacement partsmay
not bereadil yavail able.
R unleade dfuel forvehicles withacatalytic
convert ermay notbeavail able. Leaded fuel
may cause damage tothe catalytic
convert er.
R the fuel may have aconsiderably lower
octane rating.Unsuitable fuelcancause
engine damage .
Some Mercedes-Benz modelsareavail able
for delivery inEurope through ourEuropean
Delivery Program. Fordetails, consult an
authorized Mercedes-Benz Centerorwrite to
one ofthe followi ngaddresses. In
the USA Mercedes-Benz
USA,LLC
European DeliveryDepartment
One Mercedes Drive
Montvale, NJ07645 -0350
In Canada Mercedes-Benz
Canada,Inc.
European DeliveryDepartment
98 Vanderhoof Avenue
Toronto, OntarioM4G4C9 Sport
Utility Vehicle G
WARNING This
Sport Utility Vehicle isdesigned forboth
on-road andoff-road use.Itcan goplaces and
perform tasksforwhich conven tional2-wheel
drive passenger carsarenot intended. This
vehicle willhandle andmaneuver differently
from conven tionalpassenger carsindriving
conditions whichmayoccur onstreets,
highwa ysand off-road use.
This vehicle hasahigher ground clearance
and ahigher centerofgravity thanmany
passenger cars.Aswith other vehicles ofthis
type, ifyou make sharp turnsatexcessive
speeds orabrupt maneuvers, thevehicle may
roll over ormay goout ofcont roland crash.
Utility vehicles haveasignificantly higher
rollover ratethan other types ofvehicles.
Failure tooperate thisvehicle safelymay
result inan accident, rolloverofthe vehicle,
and severe orfatal injury.
Before youstart todrive thisvehicle, readthe
Operator's Manual.Take timeto bec ome
fam iliar with thedriv ingcharac terist ics ofthis
veh icle.Besure youarefamiliar withall
vehicle controls. Learn howyour vehicle
handles ondifferen troad surfaces. Donot
attempt sharpturnsatexcessive speedsor
abrupt maneuvers orother unsafe driving
actions thatcancause lossofvehicle control.
When driving off-road orworking thevehicle Introdu
ction
23 Z
Page 95 of 396

Useful
information.............................. 94
Correct driver's seatposition ............ 94
Seats .................................................... 95
Steering wheel.................................. 100
Mirr ors............................................... 103
Memor yfunction .............................. 105 93Seats, steering wheel and mirrors
Page 96 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). Correct
driver's seatposition Observ
ethe safet yguidelines onseat
adjust ment(Ypage 95).
X Check whether youhave adjust edseat =
properly.
Elec tricalseat adjust ment(Ypage 96)
When adjustingthe seat, make sure:
R you areasfar away fromthedriver' sair
bag aspossible.
R you aresitting inanor mal upright
position .
R you can faste nthe seat beltproperly. R
you have moved thebackrest toan
almost vertical position.
R you have setthe seat cushion angleso
that your thighs aregently supported.
R you can depress thepedals properly.
X Check whether thehead restraint is
adjusted properly(Ypage 97).
When doingso,make surethatyouhave
adjusted thehead restraint sothat theback
of your head issupported ateye level by
the cent erofthe head restraint .Also mak e
sure thatthehead restraint 'sfor e/af t
posit ionisadjust edsothat thehead
rest raint isnot too farfromt heback ofyour
head.
Observe thesafety guidelinesonsteering
wheel adjustment (Ypage 100).
X Check whether steeringwheel:is
adjusted properly.
Adjustin gthe steering wheelmanually
(Y page 101)
Adjustin gthe steering wheelelectrically
(Y page 101)
When adjusting thesteering wheel,make
sure:
R you can hold thesteering wheelwithyour
arms slightly bent.
R you can move yourlegsfreely.
R you can seeallthe displa ysinthe
instrumen tcluste rclearly.
Obser vethe safet yguideline sfor seat belts
(Y page 49).
X Check whetheryou have fastened seat
belt ;proper ly(Y page 51).
The seat beltshould:
R fit snug lyacro ssyour body
R be rout edacro ssthe middle ofyour
shoulder
R be rout edinyour pelvic areaacrossthe
hip joints
X Bef ore start ing off,adjust therear- view
mirr orand theexterior mirrors 94
Corr
ectdriver' sseat posit ionSeats, steering wheel and mirrors
Page 102 of 396

Problems
withtheseat heating The
seat heating hasswitched off
prematurely orcannot beswitched on.The
vehicle's electrical systemvoltage istoo low
because toomany electrical consumers are
switched on.
X Switch offelectrical consumers whichyou
do not need, suchasthe rear window
defroster orinterior lighting. Switching
theseat ventilation on/off
Switching on/off The
three blueindicator lampsinthe buttons
indicate thevent ilation levelyouhave
selected. i
If
the battery voltage istoo low, theseat
vent ilation mayswitch off. X
Make surethattheSmartK eyisin position
2 in the ignition lock.
X To switch on:press button :repeatedly
until thedesired ventilation levelisset. i
You
canopen theside windows andthe
sliding sunroof usingthe"Convenience
opening" feature(Ypage 86).Theseat
vent ilation ofthe driver's seat
automatically switchestothe highest level.
X To switch off:press button :repeatedly
until allthe indicator lampsgoout. Problems
withtheseat ventilation The
seat ventilation hasswitched off
prematurely orcannot beswitched on.The
vehicle's electrical systemvoltage istoo low
because toomany electrical consumers are
switched on.
X Switch offelectrical consumers whichyou
do not need, suchasthe rear window
defroster orinterior lighting. Steering
wheel Import
antsafety notes G
WARNING Do
not adjust thesteering wheelwhiledriving.
Adjust ingthe steering wheelwhiledriving, or
driving without thesteering wheeladjustment
feature lockedcouldcause thedriver tolose
cont rolofthe vehicle.
The electrical steeringwheeladjustment
feature canbeoperated atany time.
Therefore, donot leave children unattended
in the vehicle, orwith access toan unlocked
vehicle. Achild's unsupervised accesstoa
vehicle couldresult inan accident and/or
serious personal injury. 100
Steering
wheelSeats, steering wheel and mirrors
Page 140 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). Br
eaking-in notes The
first 1000 miles (1500 km)
The more youlook after theengin ewhen itis
new, themore satisfiedyou willbewith its
perfor mancein the future.
R Driv eat varying vehiclespeeds andengin e
speeds forthe first 1000miles (1500km)
for this reason .
R Avo idovers trainingthe vehicle duringthis
period, e.g.drivin gat full throttle.
R Change gearingood time, atthe latest
when thetach omet erneedle is⅔o fthe
way tothe red area inthe tachomet er
displa y.
R Do not manually shifttoalower gearto
brake thevehicle.
R Only select shiftranges 3,2or 1when
driving slowly,e.g. inmountainous terrain.
Aft er1000 miles(1500 km),you can increase
the engine speedgraduall yand bring the
vehicle uptofull speed. i
You
should alsoobserve thesenoteson
runnin gin ifthe engine orparts ofthe drive
train onyour vehicle havebeen replaced. i
Always
observe therespect ivespeed
restr iction s. Driving
Import
antsafety notes G
WARNIN
G Make
sureabsolutely noobject sare
obstruct ingthe pedals' rangeofmovemen t.
Keep thedriver's footwell clearofall
obstacles. Ifthere areany floormats or
carpets inthe footwell, makesurethepedals
still have sufficient clearance.
During sudden drivingorbraking maneuvers
the object scould getcaught between the
pedals. Youcould thennolonger brakeor
accelerate. Thiscould leadtoaccident sand
injury. G
WARNIN
G On
slippery roadsurfaces, neverdownshift in
order toobtain braking action.Thiscould
result indrive wheel slipand reduced vehicle
cont rol.Your vehicle's ABSwillnotprevent
this type ofloss ofcont rol. G
WARNIN
G It
is dangerous toshift theautomatic
transm issionoutofparking position Por
neutral position Nifthe engine speedis
higher thanidlespeed. Ifyour footisnot firmly
on the brake pedal, thevehicle could
accelerate quicklyforward orinreverse. You
could losecontrolofthe vehicle andhit
someone orsomethin g.Only shiftintogear
when theengine isidling normally andwhen
your right footisfirmly onthe brake pedal.
! Warm upthe engine quickly. Donot use
the engine's fullperformanc euntil ithas
reached operating temperature.
Only shifttheautomatic transmission to
the desired driveposition whenthevehicle
is station ary.
Where possible, avoidspinnin gthe drive
wheels whenpulling awayonslippery
roads. Youcould otherwise damagethe
drive train. 138
DrivingDriving and parking
Page 168 of 396

Trave
ling uphi ll
App roac h/depa rture angle :
: 14
;
Ste
el-spri ng
ve hic les 26° 25° 25°
Veh
icle swi th
the AIRMA TIC
pac kag e Hig
hway level 23° 22°
22°
15 Ra
ised level 28° 27° 27°
R
Co mpl ywi th the rulesfor off-roaddri ving .
R Do not drive atan ang leon slop es,incl ines
or gra dients, butinstea dfol low the direct
li ne offall.T he maximum gradient-climbing
capabil ityofyour vehicle is100%, which
corresponds toan approach/departure
angle of45°. Note thatthevehicle's
gradient-c limbingcapabilitydepends on
the off-r oad condition s.
R Before tackling steepdownhill gradients,
select shiftrange 1.
R Drive slowly .
R Avoid highengine speeds –drive ata
sui table engine speed(maxi mum 3000
rpm). R
When drivingdow nanincli ne, makeuseof
the engine'sbra king effect. Observethe
eng inespeed;do not overrevthe engine.
R Check thebrakes afterdriving off-road for
a long time. G
WARNING Never
turnthevehicle around onsteep
inclines. Thevehicle mightrollover. Ifthe
vehicle cannotcomplete theattempt edclimb,
back itdown inreverse gear. i
Hill
start assist willaidyou when pulling
away onahill.
For further information ,see "Hill start
assist" (Ypage 142).
Maximum gradient-climbing capability For
good roadsurface condition s,the
maximum gradient-climbingcapabilityis
100%, whichcorresponds toan approach/
departure angleof45°. Note thatthe
vehicle's gradient-c limbingcapability
depends onthe off-r oad condition s.
Acc elerate carefully andmake surethatthe
wheels donot spin when driving onsteep
terrain. i
If
the load onthe front axleisreduced
when pullingaway onasteep uphillslope,
the front wheels haveatenden cytospin.
4ETS recogniz esthis and brakes the
wheels accordingly. Therear wheel torque
is increased, makingiteasier todrive off.
Brow ofhill When
driving upanuphill gradient, slightly
reduce pressure onthe accelerator
immediately beforereaching thebrow ofthe
hill. Use thevehicle's ownimpetus todrive
over thetop ofthe hill.
14 With AMG bodystyling.
15 166
Driving
tipsDriving and parking
The ML 350 4MATIC model has a departure angle of 23°.