2021 MERCEDES-BENZ METRIS display

Displa
ymessages
Possible causes/consequences and 0050 0050Solutions #
Ensur ethat no objects ha vebecome trapped beneat hthe front
passenger seat. #
Switc hoffthei gnition. #
Open thef ront passenger door. #
Remo vethec hild and thec hild restra int sy stem from thef ront
passenger seat. #
Mak esuret her eareno object sapplying additional weight tothe
seat.
The sy stem ma yotherwise de tect thea dditional weight and
interpr etthev ehicle occupant's weight on thef ront passenger
seat as greater than it actuall yis. #
Mak esuret hat thef ront passenger seat is unoccupied, close
th ef ront passenger door and switc honthe ignition. #
Obser vetheP ASSENGER AIRB AGOFF indicator lam ponthe
center console and thed ispla y. #
With th eseat unoccupied and thei gnition switched on, check
th ef ollowing:
R The PASSENGER AIRB AGOFF indicator lam pmustlight up
continuously .Ifthe indicator lam pislit,theo ccupant classi‐
fi cation sy stem (OCS) has disabled thec o-driver's airbag.
R The displa ymustn otsho wthe messages Front Passenger
Airbag Enabled orFront Passenger Airbag Disabled. #
Waitforatl east one minut euntil then ecessar ysystemc hecks
ha ve been comple ted. #
Ensur ethat thed ispla ydoes no tshowe ither of thet wo display
messages about thec o-driver's airbag.
If th ese conditions ar emet,t he front passenger seat can be occu‐
pied again. Obser vethen otes on theo ccupant classification sy stem
(OCS) (/ page30).
If th ese conditions ar enotmet, thea utomatic co-driver's airbag
actuation is malfunctioning. #
Installth ec hild restra int sy stem on asuitable rear seat.
or #
Seat aperson of smaller statur eonas uitablerear seat. #
Consult aqualified specialis tworks hop immediatel y.
Fu rther information on airbag shutof fcan be found unde r"Occupant
classification sy stem (OCS)" (/ page30).
Fron tPassenger Airbag
Enabled See Operator's
Manual *
The co-driver's airbag is enabled while thev ehicle is in motion
although:
R thef ront passenger seat is occupied byac hild in achild
re stra int sy stem or aperson of smaller stature.
or
R thef ront passenger seat is no toccupied.
The sy stem ma ydetect objects or forc es that ar eaddin gtot he
we ight applied tothes eat. Displa
ymessages and warning and indicator lamps 241

Displa
ymessages
Possible causes/consequences and 0050 0050Solutions &
WARNING Risk of inju ryor deat hwhen using arear ward-
fa cing child restra int sy stem while thef ront passenger air‐
bag is enabled
If yo us ecur eac hild in arear ward-facing child restra int sy stem
on thef ront passenger seat and theP ASSENGER AIR BAGO FF
indicator lam pisoff,t he front passenger airbag can deplo yin
th ee vent of an accident.
The child could be stru ck bythea irbag.
Alw ayse nsur ethat thef ront passenger airbag is disabled. The
PA SSENGER AIR BAGO FF indicator lam pmustbel it.
NEVE Rusearear ward-facing child restra int sy stem on aseat
wit hanE NABLED FRONT AIRB AG.Thisc an result in theD EATH
of or SERIOUS INJUR YtotheCHILD. #
Stop thev ehicle immediately in accordance wit hthe traf ficc on‐
ditions. #
Secu rethev ehicle agains trolling away. #
Ensu rethat no object shave become trapped beneat hthe front
passenger seat. #
Switc hoffthei gnition. #
Open thef ront passenger door. #
Remo vethec hild and thec hild restra int sy stem from thef ront
passenger seat. #
Mak esuret her eareno object sapplying additional weight tothe
seat.
The sy stem ma yotherwise de tect thea dditional weight and
interpr etthev ehicle occupant's weight on thef ront passenger
seat as greater than it actuall yis. #
Mak esuret hat thef ront passenger seat is unoccupied, close
th ef ront passenger door and switc honthe ignition. #
Obser vetheP ASSENGER AIRB AGOFF indicator lam ponthe
center console and thed ispla y. #
With th eseat unoccupied and thei gnition switched on, check
th ef ollowing:
R The PASSENGER AIRB AGOFF indicator lam pmustlight up
continuously .Ifthe indicator lam pislit,theo ccupant classi‐
fi cation sy stem (OCS) has disabled thec o-driver's airbag.
R The displa ymustn otsho wthe messages Front Passenger
Airbag Enabled See Operator's Manual orFront Passenger
Airbag Disabled See Operator's Manual . #
Waitforatl east one minut euntil then ecessar ysystemc hecks
ha ve been comple ted. #
Ensur ethat thed ispla ydoes no tshowe ither of thet wo display
messages about thec o-driver's airbag.
If th ese conditions ar emet,t he front passenger seat can be occu‐
pied again. Obser vethen otes on theo ccupant classification sy stem
(OCS) (/ page30). 242
Displaymessa gesa nd warning and indicator lamps

Displa
ymessages
Possible causes/consequences and 0050 0050Solutions #
Chec kwhether thed ispla ymessag ehas disappeared and ESP ®
is operational.
If th ed ispla ymessag econtinues tobe shown: #
Driv eonc arefull y. #
Consult aqualified specialis tworks hop immediatel y.
007A
00DF
00E5 Inoperative See Opera-
tor's Manual *E
BD is una vailable due toam alfunction. This mean sthat ABS, BAS,
hil lstart assis tand ESP ®
as well as its driving saf etys ystems, for
ex ample, ar ealso una vailable.
AT TENTION ASSIS Tisdeactivated and other driving sy stems could
be automaticall ydeactivated.
The brak esystemc ontinues tofunction normally ,but without the
functions lis teda bove. &
WARNING Risk of skidding if EBD, ABS and ESP ®
arem al‐
functioning
The wheels ma yblock during braking and ESP ®
does no tper‐
fo rm anyv ehicle stabilization.
The steerability and braking characteristic sareheavil yimp aired
and theb raking dis tance ma yincrease. In addition, other driving
saf etys ystems ar eswitched off. #
Driv eonc arefull y. #
Have theb rake system checkedi mmediately at aqualified
specialis tworks hop. 00E5
0091
Inoperative *
ESP ®
,B AS and hil lstart assis tare una vailable due toam alfunction.
AT TENTION ASSIS Tisdeactivated and other driving sy stems could
be automaticall ydeactivated.
The brak esystem continues tofunction normally ,but without the
functions lis teda bove.T he wheel scould therefor eloc kupatan
early stag eify ou brak ehard, fore xamp le.
This will se verely impair steerability and braking. Braking dis tance
ma yincrease in an emergency braking situation. &
WARNING Risk of skidding if ESP ®
is malfunctioning
If ESP ®
is malfunctioning ,ESP ®
canno tcarry out vehicle stabili‐
zation .Inaddition ,other driving saf etys ystems ar eswitched off. #
Driv eonc arefull y. #
Have ESP ®
ch eckedataq ualified specialis tworks hop. #
Switc hthe engine off, wait brief lyand star tt he engine again. #
Chec kwhether thed ispla ymessag ehas disappeared and ESP ®
is operational.
If th ed ispla ymessag econtinues tobe shown: #
Driv eonc arefull y. #
Consult aqualified specialis tworks hop immediatel y. 244
Displaymessa gesa nd warning and indicator lamps

Displa
ymessages
Possible causes/consequences and 0050 0050Solutions
00E5
Currently Unavail. See
Operator's Manual *
ESP ®
,B AS and hil lstart assis tare una vailable due toam alfunction.
Self-diagnosis is no tyet comple te,for example.
AT TENTION ASSIS Tisdeactivated and other driving sy stems could
be automaticall ydeactivated.
The brak esystem continues tofunction normally ,but without the
functions lis teda bove.T he wheel scould therefor eloc kupatan
early stag eint heeve nt of maximum full-s topb raking, fore xamp le.
This will se verely impair steerability and braking. Braking dis tance
ma yincrease in an emergency braking situation. &
WARNING Risk of skidding if ESP ®
is malfunctioning
If ESP ®
is malfunctioning ,ESP ®
canno tcarry out vehicle stabili‐
zation .Inaddition ,other driving saf etys ystems ar eswitched off. #
Driv eonc arefull y. #
Have ESP ®
ch eckedataq ualified specialis tworks hop. #
Driv ecarefully on asuitable stre tchofr oad, making slight steer‐
ing mo vements at aspeed abo ve12 mp h(20 km/h).
Th ef unctions mentioned abo vewill be available again when the
displa ymessag egoes out.
If th ed ispla ymessag econtinues tobe shown: #
Driv eonc arefull y. #
Consult aqualified specialis tworks hop immediatel y.
0049 (US Aonly)
0024 (Canada only)
Please Release Parking
Brake *
The red0049 (USAonly) or 0024(Canada only) indicator lam pon
th ei nstrument clus terl ights up.
Aw arning tone also sounds.
Yo ua redrivin gwitht he parking brak eapplied or per form ing emer‐
ge ncy braking using thep arking brake. #
Release thep arking brak e(/pag e109).
0075
Malfunction Visit Dealer *
The restra int sy stem is malfunctioning. In addition, the0075 warn‐
ing lam ponthe instrument clus terl ights up. &
WARNING Risk of inju rydue tomalfunctions in ther estraint
sy stem
Components in ther estraint sy stem ma ybeactivated uninten‐
tionall yornotdeplo yasp lanned in an accident. #
Have ther estraint sy stem checkeda nd repaired immedi‐
atel yataq ualified specialis tworks hop. Fu
rther information on ther estraint sy stem and its components can
be found unde r"Occupan tsafet y". 246
Displaymessa gesa nd warning and indicator lamps

Displa
ymessages
Possible causes/consequences and 0050 0050Solutions
0075
Left Curtain Airbag Mal-
function: Service
Required (exa mp le) *T
he cor responding windo wcurtain airbag is malfunctioning. In addi‐
tion ,the 0075 warning lam ponthe instrument clus terl ights up. &
WARNING Risk of inju ryor fata linjur ydue toam alfunction
in thew indo wcurtain airbag
The windo wcurtain airbag might be triggered unin tentionally or
might no tbetriggered at al lintheeve nt of an accident. #
Have thew indo wcurtain airbag checkeda nd repaired
immediatel yataqualified specialis tworks hop. #
Consult aqualified specialis tworks hop immediatel y. Drivin
gsystems Displa
ymessages
Possible causes/consequences and 0050 0050Solutions
120 km/h orMaximum
Speed 120 km/h *F
or cer tain countries only: them aximum permissible speed has
been exceeded. #
Driv emores lowly.
120 km/h Maximum
Spee dExceeded *F
or cer tain countries only: them aximum permissible speed has
been exceeded. #
Driv emores lowly.
00AD
Attent. Asst Inoperative *A
TTENTION ASSIS Thasfailed. #
Consult aqualified specialis tworks hop.
00AD
Attention Assist Inopera-
tive *A
TTENTION ASSIS Thasfailed. #
Consult aqualified specialis tworks hop.
00AD
Attent. Asst Take Break! *B
ased on cer tain criteria, ATTENTION ASSIS Thas de tected fatigue
or increasing lapse sinconcentration on thep artoft he driver.
Aw arning tone also sounds. #
If necessa ry,t ak eab reak.
On lon gjou rney s, take regular and timel ybreak st hat allo wyouto
re st properly.
Attent. Asst Take a
Break! *B
ased on cer tain criteria, ATTENTION ASSIS Thas de tected fatigue
or increasing lapse sinconcentration on thep artoft he driver.
Aw arning tone also sounds. #
If necessa ry,t ak eab reak.
On lon gjou rney s, take regular and timel ybreak st hat allo wyouto
re st properly. 248
Displaymessa gesa nd warning and indicator lamps

Displa
ymessages
Possible causes/consequences and 0050 0050Solutions
00AC
Coolant Too Hot: Stop
Vehicle Switc hEngine
Off *A
warning tone also sounds. The coolant is tooh ot. &
WARNING Risk of bu rnsw hen opening theh ood
If yo uo pen theh ood when thee ngine has overheated or when
th er eisaf ireint he engine compartment, thef ollowing situa‐
tions ma yoccur:
R Youc oul dc om eintoc ontact wi thhotg ases.
R Youc oul dc om eintoc ontact wi thother hot, escaping oper‐
ating fluids. #
Befor eopening theh ood, allo wthe ove rheated engine to
cool down. #
Inthee vent of afireint he engine compartment, keep the
hood closed and call thef ires ervice. &
WARNING Risk of scalding from ho tcoolant
If yo uo pen thec ap, youc oul dbes calded. #
Letthe mo torc ool down befor eopening thec ap. #
When opening thec ap, wear pr otectiv eglove sa nd saf ety
gl asses. #
Open thec ap slowl ytorelease pressure. #
Stop immediately in accordance wit hthe traf ficc onditions and
switc hoffthee ngine. #
Monitor thec oolant temp eratur edisplay 00AConthei nstrument
clus ter. #
Wait until thee ngine has cooled down. #
Ensur ethat thea ir supply tother adiator is no tobstructed. #
Avoiding high engine loads, driv eontothe neares tqualified spe‐
cialis tworks hop. In doing so, ensur ethat thec oolant temp era‐
tur ed ispla yremain sbelo wt he redm arking.
00AC *T
hefanm otorisd efective.
Ve hicles without steering-wheel buttons: #
Chec kthe coolant temp eratur e(/pag e142).
Ve hicles wit hsteering-wheel buttons: #
Chec kthe coolant temp eratur edisplay 00AConthei nstrument
clus ter.
If th ec oolant temp eratur eisbelowt he maximum value specified
belo w,youc an continue drivin gtothe neares tqualified specialist
wo rkshop.
Av oid high engine loads, e.g. driving on hill yroads or stop-and-go
driving.
During normal driving and if thec oolant le velisc orrect, thec oolant
te mp eratur edispla yisp ermitted torise toletter H. Displa
ymessages and warning and indicator lamps 253

1,
2, 3. ..
3-zone automatic climat econtrol
(control panel) .......................................... 91
12 Vs ocket
see Soc ket(12 V) A
ABS (Anti-lo ckBrakin gSystem) ............ .111
Ac celeration
see Usin gkickdown
Ac tiv eB rake Assi st
Fu nction/no tes................................... 11 3
Setting................................................ 11 5
Ac tiv eD ista nce Assis tDISTR ON IC
Calling up aspeed....................... 117, 11 9
Displ ays.............................................. 12 0
Fu nction.............................................. 11 6
Increasing/decreasing speed...... 117, 11 9
Re quirements.............................. 117, 11 9
St eering wheel buttons................ 117, 11 9
St oring aspeed........................... 117, 11 9
Switching off/deacti vating.......... 117, 11 9
Switching on/activating.............. 117, 11 9
Sy stem limitations.............................. 11 6
Ac tiv eP arking Assist
Exiting aparkin gspace....................... 127
Fu nction............................................. 12 5
Pa rking.............................................. .126
Sy stem limitations.............................. 12 5
Ad aptive
see Lane Keeping Assist
Ad aptiv ecruise control
see ActiveD ista nce Assi stDISTRONIC
Ad aptiv eHighbeam Assist
Fu nction............................................... 79
Switching on/o ff.................................. 80
Ad d-on equipment ................................... .14
Ad d-on equipment guidelines................. 14
Ad ditional tur nsignal light
Re placing light sources........................ 83
Ad diti ve
Engine oil........................................... 228
Ad diti ves
Fu el.................................................... 228
Ad diti ves( engine oil)
see Additive
Ad diti ves( fuel)
see Fuel Af
ter-sales service
see ASS YSTP LUSs ervice inter vald isplay
Air recirculation but ton
Con venience opening/closing.............. 95
Airbag Activation............................................ .24
Fr ont airbag (driver ,co-driver).............. 28
Ins tallation locations............................ 28
Overview............................................. .28
PA SSENGER AIR BAGi ndicator lamp... .31
Pr otection impaired.............................. 30
Pr otection pr ovided............................. .29
Sid eairba g........................................... 28
Wi ndo wcurtain airbag........................ .28
Alar msystem
see ATA( Anti -Thef tAlarms ystem)
Alertness assistant see ATTENTION ASSIST
Android Autosettings (multimedia
sy stem).................................................. .153
Animals Pets in thev ehicle....... .......................... 41
Anti-loc kbraking sy stem
see AB S(Anti-loc kBrakin gS ystem)
Anti-skid chains
see Sno wchains
Anti-thef tAlarms ystem
see ATA( Anti -Thef tAlarms ystem)
Anti-thef tprotection
Immobilizer.......................................... 59
Anti- theftp rotection
see ATA( Anti -Thef tAlarms ystem)
Apple CarPlay ®
settings (multime‐
dia sy stem)............................................ .153
Ashtr ays
In thew indshield stowagec om‐
partment............................................. .76
Assistance Sy stems
see Drivin gsafet ys ystem
ASS YST
see ASS YSTP LUSs ervice inter vald isplay
ASS YSTP LUSs ervice in terv al display
Displayin gthe service due date
(vehicle wit hsteering wheel but‐
to ns)................................................... 175
Displ aying thes ervice due date
(vehicle without steering wheel
buttons).............................................. 175
Fu nction/no tes.................................. 175270
Index

LA
TC H-type (ISOFIX )(ins talling)........... 37
No tesonr isksa nd dangers.................. 34
Securing on thef ront passenger seat... 39
Securing on ther ear seat..................... 38
To pT ether............................................ 38
Children Avoiding danger sinthevehicle............ 34
Basic instructions................................. 33
Special seat belt retractor.................... 36
Ci ga rettel ighter
Fr ont center console............................76
Cleaning see Care
Climat econtrol
Ac tivating/deactivating........................ 91
Ad justing thea irve nts......................... 95
Air di stribution settings........................93
Control panel for3 -zone auto matic
clima tecontrol..................................... 91
Control panel ford ual-zone auto‐
matic clima tecontrol........................... 90
Controlling au tomatical ly..................... 92
Defrosting thew indshield.....................94
Defrosting windo ws.............................. 94
Filling capacity forP AG oil.................. 231
Re frigerant.......................................... 231
Re frigerant filling capacity.................. 231
Setting thea ir distribution.................... 93
Setting thea irflow ................................ 93
Setting thet emperatur e....................... 93
Switching ai r-re circulation mode
on/off.................................................. 94
Switching residualh eat utilization
on/off.................................................. 95
Switching synchronization function
on/of f(control panel).......................... 94
Switching theA /C function on/of f...... 92
Switching ther ear window
defros tero n/off.................................. .95
Ve ntilating thev ehicle (con veni‐
ence opening)....................................... 57
Cockpit (o verview) .................................... .6
Combination switch see High beam
see High-beam flasher
see Indicator
Configuring soun dsettings (multi‐
media sy stem)........................................ 15 5
Connectin gAndroid Auto....................... 161
Connecting Apple CarPlay ®
.................. .161
Con venience closing ................................ 58 Con
venience opening ...............................57
Con venience opening/closing ................95
Con versions .............................................. 14
Coolant Checkin gleve l.................................... 180
Filling capacities................................ 230
Re filling.............................................. 180
Coolant (engine) Displaying thet emperatur e(vehi‐
cle without steering-wheel buttons)... 14 2
No tes................................................. 230
Co pyright
License.................................................23
Copyrights Trademar ks.......................................... 23
Crosswin dAssist
Fu nction/no tes................................... 11 2
Cruise control Calling up aspeed.............................. 11 5
Fu nction.............................................. 11 5
Le ver................................................... 11 5
Re quirements.................................... .115
Selecting............................................. 11 5
Setting thes peed................................1 15
St oring aspeed................................... 11 5
Switching off....................................... 11 5
Switching on....................................... 11 5
Sy stem limits......................................1 15
Cup holders Cockpi toverview................................. .75
Cus tomer Assi stance Center (C AC)........ 19
Cus tomer Relations Department........... .19 D
DA Bradio.................................. .............. 16 3
Dashboa rdlighting
see Instrument lighting
Data pr otection rights
Dat astora ge ......................................... 22
Data recordin g(vehicle) .......................... 20
Data storage
Dat aprotection rights..........................22
Daytim erunnin glam pm ode
see Daytime running lights
Daytime running lamps
Re placing light sources.........................81
Daytim erunnin glights
Switching on/o ff.................................. 77 Index
273