Yo
uc an find mor einformation on vehicle saf ety
at :h ttps://www.safercar.gov
Canada onl y:
The following text is published as required of
manufacturer sunder subsection 18.4 (4) of the
Mo torV ehicle Saf etyR egulations.
If yo ub elie vethat your vehicle has adefect which
could cause acrash or could cause injur yor
death, yous houl dimmediatel yinfor mTransport
Canada in addition tonotifying Mercedes-Benz
Canad aInc.
If Transpor tCanada received simila rcomplaints,
it ma yopenani nvestigation, and if it finds that a
saf etyd efect exists in agroup of vehicles, it may
order arecall and remedy campaign. Ho wever,
Tr anspor tCanada canno tbecome in volved in
indi vidual problems between you, your dealer or
Mercedes-Ben zCanada Inc.
To contact Transpor tCanada, youm aycall the
Defect In vestigation sand Recalls Divisio ntoll-
free in Canada at 1-800-333-05 10or
81 9-994-3328in theG atineau-Ot tawa area or
internationall y;youm ayalso go tothef ollowing
we bsites form orei nformation:
R English :https://www.tc.gc.ca/recalls
R French: https://www.tc.gc.ca/rappels Limited
Warranty
* NO
TEDama getothev ehicle arising from
violation of these operating instructions. Damag
etothevehicle can arise from viola‐
tion of these operating instructions.
Suc hdamag eisnotcoveredbye itherthe
Limited Warrant yort he ne woru sed-vehicle
wa rrant y. #
Obser vethei nstruction sinthese oper‐
ating instructions on proper operation
of your vehicle as well as rega rding pos‐
sible vehicle damage. QR codes
forr escue card
The QR code sticke rs area ffixed totheB -pillar on
th ed rive r's and co-driver's side. In thee vent of
an accident, emergency service scan us ethe QR
code toquickl ydetermine thec orresponding res‐
cue car dfor your vehicle. The cur rent rescue card
contains, in compact form ,the mos timp ortant information abou
tyour vehicle e.g. ther outing of
electric cables.
Fu rther information can be obtained at https://
www.mercedes-benz.de/qr-code. Data
storage Electronic control units
Electronic control unit
sareins talled in your vehi‐
cle. Some of them ar enecessar yfor your vehicle
to function safel y,some pr ovide suppor twhen
driving (driver assis tance sy stems). In addition,
yo ur vehicle of fers comfor torentertainment
function swhicha realso made possible wit helec‐
tronic control units.
Electronic control unit scontain dat amemo ries
whic hcan permanentl yortemporarily stor et ech‐
nical informat ionont hevehicle's operating state,
component stre ss, service requirements as well
as tech nica leventsa nd malfunctions.
This information general lydocuments thes tate of
ac omponent part, amodule, asystemoroft he
environment suc has:
R operating statuses of sy stem components
(e.g. fluid le vels, batter ystatus ,tirep ressure)
R status messages concernin gthe vehicle and
its individual components (e.g. number of
wheel revo lutions/speed, deceleration ,lateral
acceleration ,displa yoft hefast ened seat
belts)
R malfunctions or defects in impor tant sy stem
components (e.g. lights, brakes)
R information on events in whic hthe vehicle is
damaged
R system reaction sinspecial drivin gsituations
(e.g. airbag deployment, inter vention of sta‐
bilit ycontrol sy stems)
R ambient conditions (e.g. temp erature, rain
sensor)
In addition tothep rovision of control uni tfunc‐
tions, this dat aserve stor ecognize and rectify
malfunctions as well as tooptimize vehicle func‐
tions bythem anufacturer .Mostoft his dat ais
vo latile and is onl yprocessed in thev ehicle itself.
Onl yas mall proportion of thed ataiss tore din
ev ent or fault memories.
When youu se services, thet echnical dat afrom
th ev ehicle can be read out byservice network
emplo yees (e.g. workshops, manufacturers) or
th irdp arties (e.g. breakdown services). Services
include repair services, maintenanc eprocesses, General no
tes27
Ad
ditive
* NO
TEEngine damag eduetouse of addi‐
tives in thee ngine oil The use of additional additives in
thee ngine
oil can damag ethe engine. #
Do no tuse an yadditional additives in
th ee ngine oil. Miscibility of engine oil
The benefits of high-quality engine oils are
re
duced bymixing oil.
We recommend that youo nly use engine oil of
th es ame grade and SAEc lassi fication as theo il
fi lled at thel asto ilch ange. If, in exceptional
cases, engine oil of thet ype in thee ngine is not
av ailable, use ano ther appr ovedm ineral or syn‐
th etic engin eoil.
Ve hicles with adiese lengine: ifth eg rade is
no ta vailable, youm ayalso refill wit hengin eoils
acco rding toMB-F reigabe or MB-Appr oval 228.5,
229. 3or2 29.5.Therefill qu antity is then limited
to maximu m1.1US qt (1.0 liter).
Yo um ustthen ha vean oil chang ecarried out at
th ee arlies tpossible opportunit y.
Ve hicles with agasoline engine: ifth eg rade is
no ta vailable, youm ayrefill wit hengin eoils
acco rding toMB-F reigabe or MB-Appr oval 229.3
or AC EA A3/B4. The refill qu antity is then limited
to maximu m1.1US qt (1.0 liter).
Yo um ustthen ha vean oil chang ecarried out at
th ee arlies tpossible opportunit y.
Engine oils ar ediffe re ntiated according to:
R Engine oi lbrand
R Grad e(MB -Fre igabe or MB-Appr oval)
R SAEc lassi fication (viscosity)
Oil chang einter val
The on-boar dcomputer automatically sho ws the
dat eoft he next oil chang easane vent messa ge
on thed ispla y.
Mercedes-Benzr ecommends havin gthe oil
ch anged at aqualified specialis tworks hop. Engine oil capacities Engine
Engine oil
M2 74 Approx. 11.1 qt
(10.5 liters)
OM642 Approx.1 3.2 qt
(12.5 liters)
OM65 1(rear wheel
drive) Appr
ox.1 2.2 qt
(1 1. 5l iters) Information on oil consum
ption
Depending on thed riving style, thev ehicle con‐
sumes amaximum of 1.1USq t(1.0l iter) of
engine oil per 620 mile s(10 00 km).
In thef ollowing cases, oil consum ption ma yalso
exc eed this limit:
R The vehicle is ne w.
R Youu sethev ehicle mostl yunder arduous
conditions.
R Youd rive frequent lyat ah igh engine speed.
Re gular maintenance is aprere quisit efor favo ra‐
ble consum ption figures. Youc an only asses sthe
oil consum ption af teral ong journe y.Chec kthe
oil le velint he engine regularly ,e.g. weekl yor
eve rytime your efuel. Note
sonb rake fluid Obser
vethen otes on operating fluids
(/ page247). &
WARNING Risk of an accident du eto
va por poc kets form ing in theb rake sys‐
tem
The brak efluid con stant lyabsorbs moisture
from thea ir.T his lo werstheb oiling point of
th eb rake fluid. If theb oiling point is tool ow,
va por poc kets ma yformint he brak esystem
when theb rake sa reapplied hard.
This causes theb raking ef fect to be impaired. #
Have theb rake fluid rene we datt he
specified inter vals. *
NO
TEDama getopaint, plastic or rubber
by brak efluid Ther
eisar isk of damag etoproperty if brake
fl uid comes int ocontact wi thpaint, plastic or
ru bber. Te
ch nica ldata 253
Displa
ymessages
Possible causes/consequences and 0050 0050Solutions
Check Brake Pads See
Operator's Manual *T
he brakepads ha vereached their wear limit. &
WARNING Risk of accident du etorestricted braking po wer
When theb rake pads ha vereached their wear limit ,the braking
po we rm aybe restricted. #
Driv eonc arefully. #
Have theb rake system checkedi mmediately at aqualified
specialis tworks hop. #
Visit aq ualified specialis tworks hop.
004D
Check Brake Fluid Level *T
her eisn otenough brak efluid in theb rake fluid reser voir. &
WARNING Risk of an accident du etolowbrak efluid le vel
If th eb rake fluid le velist oo lo w,theb raking ef fect and theb rak‐
ing characteristic smaybe impaired. #
Pull overand stop thev ehicle safely as soon as possible,
paying attention toroad and traf ficc onditions. Do no tcon‐
tinue driving under an ycircums tances. #
Consult aqualified specialis tworks hop. #
Do no tadd brak efluid. #
Stop thev ehicle immediately in accordance wit hthe traf ficc on‐
ditions. Do no tcontinu edriving. #
Consul taqualified specialis tworks hop. #
Do no tadd brak efluid.
Activ eBrake Assist Func-
tions Limite dSee Opera-
tor's Manual *A
ctiveBrake Assi stis malfunctioning. #
Visit aq ualified specialis tworks hop.
Active Brake Assist Func-
tions Currently Limited
See Operator's Manual *A
ctiv eBrake Assi stistemp orarily una vailable.
The ambien tcondition sareoutsid ethe sy stem limits (/ page148). #
Driv eon.
When thea mbient conditions ar ewithin thes ysteml imits, the
sy stem will be available again. #
Ifth ed ispla ymessag edoes no tdisappear ,stopina ccordance
wit hthe traf ficc onditions and restar tt he engine.
Radar Sensors Dirty See
Operator's Manual *
The radar sensor sy stem is malfunctioning. Possible causes:
R Dirtont he sensors
R Heavy precipitation
R Extended countr ydriving wi thout other traf fic, e.g. in thed esert
Driving sy stems and driving saf etys yst ems ma ybemalfunctioning
or temp oraril yunavailable.
When thec auses ha vebeen eliminated, thed riving sy stems and
driving saf etys yst ems will be available again.
If th ed ispla ymessag edoes no tdisappear ,proceed as follo ws: Displ
aymessa gesa nd warning and indicator lamps 265
Wa
rning/indicator
lamp Po
ssible causes/consequences and 0050 0050Solutions #
Have theb rake system checkedi mmediately at aqualified
specialis tworks hop. #
Driv eonc arefully at an adjus teds peed and at asufficient dis‐
ta nce from thev ehicle in front. #
Ifth em ultifunction displa yshows adispla ymessage, compl ywith
it. #
Visit aq ualified specialis tworks hop.
004D
and
0027
Brak ewarning lam p(red)
(USA)
004D
Brak ewarning lam p(red)
(Canada) The brak
esystemr edwarning lam plight supw hilethee ngine is on.
* Po ssible causes:
R The brak eforce boosting is malfunctioning.
R The EBD (electronic brak eforce distribution) is malfunctioning.
R Ther eisn otenough brak efluid in theb rake fluid reser voir. &
WARNING Risk of accident and injur yifbrake forc eb oosting
is malfunctioning
If brak eforce boosting is malfunctioning, increased brak epedal
fo rc em aybe necessar yfor braking .The braking characteristics
ma ybei mpaired. The brakin gdista nce can increase in emergency
braking situations. #
Stop in asafel ocation immediately .Donotcontinue driving. #
Consult aqualified specialis tworks hop. &
WARNING Risk of an accident if theE BD (electronic brake
fo rc ed istribution) malfunctions
If th eE BD malfunctions, thew heels ma yloc kd uring braking.
The braking characteristic smaybe impaired.
The brakin gdista nce can increase in eme rgency situations. #
Stop in asafel ocation immediately .Donotcontinue driving. #
Consult aqualified specialis tworks hop. &
WARNING Risk of an accident du etolowbrak efluid le vel
If th eb rake fluid le velist oo lo w,theb raking ef fect and theb rak‐
ing characteristic smaybe impaired. #
Pull overand stop thev ehicle safely as soon as possible,
paying attention toroad and traf ficc onditions. Do no tcon‐
tinue driving under an ycircums tances. #
Consult aqualified specialis tworks hop. #
Do no tadd brak efluid. #
Stop thev ehicle immediately in accordance wit hthe traf ficc ondi‐
tions. Do no tcontinu edriving. #
Consul taqualified specialis tworks hop. 286
Displa ymessages and warning and indicator lamps
Asht
rays
In thew indshield stowagec om‐
partment ............................................ 79
ASR (acceleration skid cont rol) .......... .147
Assistance graphic (on-board com‐
puter) ..................................................... 172
ASS YSTP LUS ........................................ 185
Batter ydisconnection period s.......... 185
Displ aying thes ervice due dat e........ 185
Fu nction/no tes. ............................... 185
Re gular maintenance work ............... 185
Special service requirements .......... .185
ATA (Anti-Thef tAlarms ystem) .............. .61
Ac tivating/deactivating thei nterior
motion sensor .................................... 63
Fu nctio n.............................................. 61
Interior motion sensor function .......... 63
St opping thea larm. ............................ 62
Switching thet ow -awa ya larm
on/of f............................................... .62
To w- aw ay alar mfunction .................... 62
At tachments .......................................... .21
AT TENTION ASSI ST............................... 15 6
Ac tivating/deactivating .................... 157
Fu nctio n........................................... 15 6
Sy stem limitations ............................1 56
Au thorized workshop
see Qualified specialis tworks hop
Au tomatic distanc econtrol
se eA ctiv eDista nce Assi stDISTRONIC
Au tomatic drivin glights ........................ 84
Au tomatic transmission
DIRECT SELEC Tleve r........................ 12 2
Engaging driv eposit ion. ................... 12 3
Engaging neutral ............................... 12 2
Engaging reve rseg ear ...................... 12 2
Kickdown .......................................... 124
Re stricting thes hiftrang e................ 124
Selecting pa rkposition .....................1 23
Tr ansmission position displa y........... 12 2
Tr ansmission position s..................... 12 2
Au xiliar yheating ..................................1 05
Fu nctio n........................................... 105
Axle load .............................................. .245 B
Bac ksupport
see Lumbar suppor t(4-w ay)
BA S(Brak eAssis tSystem) .................. 14 6Battery
Charging ........................................... 202
Charging avehicle batter y................2 02
Disconnecting thea uxiliar ybattery
in thee ngine compartmen t.............. 207
Disconnecting thes tarter batter y.... 205
Jump -star ting (vehicle) ..................... 202
Ke y. .................................................... 47
No tes( vehicle) ..................................2 01
Re moving or ins talling thes tarter
batter y............................................. 206
St arterb atter y................................. 204
Batter ymain switch
No tes. ............................................... 12 0
Switching po wersupply on/of f......... 121
Belt see Sea tbelt
Bel twarning
see Sea tbelt
Blind Spo tAssist .................................. 157
Ac tivating/deactivating .................... 15 9
Fu nctio n........................................... 157
Re ar Cross Traf ficA lert. ................... 15 9
Sy stem limitations ............................1 57
Bottle holder ........................................... 78
Brake ABS (Anti-loc kBraking Sy stem) ........ 14 6
Ac tivating/deactivating theH OLD
function ............................................ 15 5
Ac tiveB rake Assi st........................... 14 8
BA S(Brak eAssistSystem) ............... 14 6
Braking wi thparkin gbrake :. ............ .114
Downhil lgradien t.............................. 11 4
Driving no tes. ............................ 111,114
EBD (electroni cbrake forc ed istri‐
bution) ..............................................1 48
Heavy and light loads ........................ 11 4
HOLD functio n.................................. 154
Ne wb rake discs and brak epads/
linings ............................................... 11 4
Re stricted braking ef fect (salt-trea‐
te dr oads) .........................................1 14
We troad sur faces ............................ .114
Brak eAssis tSystem
see BAS(Brak eAssistSystem)
Brak eAssistance
see BAS(Brak eAssistSystem)
Brak efluid
No tes. .............................................. 253
Brak eforce distribution
EB D( electronic brak eforce distri‐
bution) ..............................................1 48294
Index
Digita
lspe edome ter............................. 173
Dimming thei nsid erearvi ewmirror .... 98
DIREC TSELECT lever ............................ 12 2
Engaging driv eposit ion. ................... 12 3
Engaging neutral ............................... 12 2
Engaging pa rkposition automati‐
call y................................................. .123
Engaging reve rseg ear ...................... 12 2
Fu nctio n........................................... 12 2
Selecting pa rkposition .....................1 23
Dire ction indicator
see Indicator
Displa y(care) ........................................ 197
Displa y(on-boa rdcompu ter) ............... 171
Displa ymessage .................................. 262
Callin gup( on-boar dcompu ter) ........ 262
No tes. .............................................. 262
Displa ymessages
00AC ............................................... 271
00B2 ---mph................................. .268
003D 12VB atter ySee Operator's
Manual .............................................2 73
0099 Additiv eSystemF ault Emer‐
ge ncy Op.: XXX mphS ee Opera‐
to r's Manual .................................... .275
0099 Additiv eSystemF ault See
Operator' sManual ............................ 275
0099 Additiv eSystemF ault Starts
until Emerg. Op. :XXX See Opera‐
to r's Manual .................................... .275
Û ATTENTION ASSIS TInopera‐
tive ................................................... 270
Û ATTENTION ASSIS T:Take a
Break! ............................................... 271
0049 AutoLam pFunction Inope ra‐
tive ................................................... 282
004D CheckBrake Fluid Le vel.......... 265
00AC CheckCoolant Le velS ee
Opera tor's Manual ............................ 274
00B2 CheckEngineO ilAt Next
Re fueling .......................................... 272
00B2 CheckEngineO il Le vel(Add
1L iter) .............................................. 272
003A CheckFuel Filter ..................... 2710049
CheckLeftL ow Beam (e xam‐
ple) .................................................. .282
0077 CheckTires ............................. 276
00B2 CheckWashe rFluid ................. 278
00AC Coolan tToo Ho tStopV ehicle
Tu rn Engine Off ................................. 273
00CE Currentl yU navailable Cam‐
er aD irty .......................................... .269
0025 Currently Un available See
Operator' sManual ............................ 267
00E5 Currentl yU navailable See
Opera tor's Manual ............................ 267
00AF Don't Forget Your Key ............ .277
00B3 Engine Oi lLeve lCann otBe
Measured ......................................... 271
00B2 Engine Oi lLeve lLow Stop
Ve hicle Turn Engine Off .................... 272
00B2 Engine Oi lPressur eStop
Switc hOffEngine ............................. 271
00B2 Engine Oi lReduce Oil Le vel.....2 72
0075 Front Lef tMalfunction
Service Required (e xample).............. 263
00D4 Fuel Le velL ow ........................ .271
0024 Incline TooS teep See Opera‐
to r's Manual ..................................... 264
003B Inoperativ eBatter yLow .......... 279
003B Inoperativ eRefuel Vehicle .......2 78
0025 Inoperativ eSee Operator's
Manual .............................................2 67
00E5 Inoperativ eSee Operator's
Manual .............................................2 66
007A Inoperativ eSee Operator's
Manual ............................................. 266
003B Inoperativ eSee Operator ’s
Manual ............................................. 278
00AF KeyN otDe tected (red dis‐
pl ay messa ge).................................. 277
00AF KeyN otDe tected (whit edis‐
pl ay messa ge).................................. 277
0075 LeftSide Cur tain Airbag Mal‐
function Service Required (e xam‐
ple) .................................................. .263 Index
297
Ve
hicl etool kit stow agec om part‐
ment ....................................................... 213
VIN ......................................................... 24 5
Identification plate ...........................24 5
Re adin gout ...................................... 24 5
Sea t.................................................. 24 5
Wi ndshield ........................................ 24 5W
Wa rning and indicator lamps
Overvie w......................................... .282
Wa rning lamp ........................................ 19 9
Wa rning sy stem
see ATA( Anti -Thef tAlarms ystem)
Wa rning/indicator lamp .......................... 8
0025 ABSw arning lam p................... 288
0024 and. ........ 283, 284, 285, 286, 287
004D Brakesystemw arning lamp
(yellow) ............................................ .285
004D Brakewarning lam p(red)
(Canada) .......................................... .286
0027 Brakewarning lam p(red)
(USA) ........................................ 286, 287
00AC Coolant warning lam p............. 290
00BA Distanc ewarning lam p........... .289
0024 Electric parkin gbrake
applied redi ndicator lam p(Can‐
ada) does no tlight up ...................... 283
0049 Electricp arkin gb rake
applied redi ndicator lam p(USA)
does no tlight up .............................. 283
0024 Electricp arkin gb rake mal‐
functioning yello wi ndicator lamp
light sup. .................................. 283, 284
003D Electrical ma lfunction warn‐
ing lam p........................................... 290
00B9 Engine di agnosis warning
lam p................................................. 291
00BB ESP®
OF Fw arning lam p......... .288
00E5 ESP®
wa rning lam pflashes .... .288
00E5 ESP®
wa rning lam plight sup. .. 287
00D4 Fuelreser vewarning lam p......2 90
00CC Powe rsteering sy stem warn‐
ing lam p........................................... 289 0024
Rede lect ricp arkin gb rake
applied indicator lam p(Canada)
fl ashes ............................................ .284
0024 Rede lect ricp arkin gb rake
applied indicator lam p(Canada)
light sup. .................................. 284, 285
0049 Rede lect ricp arkin gb rake
applied indicator lam p(USA)
fl ashes ............................................ .284
0049 Rede lect ricp arkin gb rake
applied indicator lam p(USA) lights
up ............................................ .284,285
0024 Redp arkin gbrake applied
indicator lam p(Canada) lights up .....2 85
0049 Redp arkin gbrake applied
indicator lam p(USA) lights up .......... 285
0075 Restra int sy stem warning
lam p................................................. 287
0076 Seat bel twarning lamp
fl ashes ............................................ .289
0076 Seat bel twarning lam plights
up .................................................... .289
0024 The electric parking brake
malfunctioning yello wi ndicator
lam pdoes no tlight up ...................... 285
0077 Tire pressur emonitoring sys‐
te mw arning lam pflashes ................ .291
0077 Tire pressur emonitoring sys‐
te mw arning lam plight sup. ............ .291
Wa rranty .................................................27
Wa rranty term sand conditions ............ 22
Wa sher fluid
see Windshield washer fluid (no tes)
Wa shing byhand (care) ....................... 194
Wheel rotation ...................................... 233
Wheel siz ecategories .......................... 233
Wheel wrench ...................................... .234
Wheels Care ................................................. 19 5
Characteristic softhe tir e................. 228
Checking ...........................................2 15
Checkin gthe tir epressur e(tire
pressur emonitoring sy stem) ............ 223
Definition s........................................2 30310
Index