warning MERCEDES-BENZ A CLASS 2023 Manual Online

DisplaDispla
ymessag y
messag es P es
Possible causes/conseq ossible
causes/conseq uencesand uences
and0050 0050
Soluti ons Soluti
ons
ä
Mal function DriveatMax.
50 mph *T
headju stable dampingis malf unct ioning.The vehicle' shandl ingcharact eristics maybe a.ect ed. #
Donotdr ive at speeds great erthan 50 mph(8 0km /h). #
Visit aqu ali/ed special istwo rkshop.
Pa rking Assistand
PAR KTRONIC Inoperative
See Operator'sManua l *V V
ehicles wit ehicles
withA h
Activ ctiv
eP e
Par ar
king Assist king
Assist: :
Ac tivePa rking Assist andParking Assist PARK TRON ICaremal functio ning.
V V
ehi cleswit ehi
cleswit hou tA hou
tActiv ctiv
eP e
Par ar
king Assist king
Assist: :
Pa rking Assist PARK TRON ICismal functio ning. #
Stop theve hicle inaccor dance withth etra1c conditions andrestar tth eve hicle. #
Ifth edispla ymessag estill appear s,consult aqu ali/ed special istwo rkshop. Displ
aymessag esand warning/in dicatorlam ps
371 371

DrDr
iving safe iving
safety syst ty
systems ems
DisplaDispla
ymessag y
messag es P es
Possible causes/conseq ossible
causes/conseq uencesand uences
and0050 0050
Soluti ons Soluti
ons
0025
00E5
Cu rrently UnavailableSee
Opera tor'sManua l *
ABS andESP®
arete mp orarily una vailable.
Ot her driving systems anddriving safetysy stems (e.g.BAS )ma yalso betemp orarily una vailable.
The brak esy stem will continue tooper atenor mall y.Brak ing dist ancema yinc rease inan emer gency brak ing situatio n. &
W W
ARNI NG ARNI
NGRisk ofskiddi ngifABS andESP®
aremal functio ning
The wheels mayloc kdur ing brak ing and ESP®
does notper form anyve hicle stabili zation .
The steer abili tyand braking charact eristics arehea vilyim pair edand thebr aking distance mayincr ease. Inaddi-
tion, other drivi ng safetysy stem sar esw itch ed o.. #
Drive car efull yon asuit able stretch ofroad, making slightsteer ing movements ataspeed above19 mph
(30 km/h ). #
Ifth edispla ymessag edoes notdisappear ,consult aqu ali/ed special istwo rkshop immed iately. Dr ive car e-
full y. 372372
Displa
ymessa gesand warning/in dicatorlam ps

DisplaDispla
ymessag y
messag es P es
Possible causes/conseq ossible
causes/conseq uencesand uences
and0050 0050
Soluti ons Soluti
ons
0025
00E5
Inoperative SeeOpera tor's
Manua l *
ABS andESP®
aremalfunction ing.
Ot her driving systems anddriving safetysy stem s(e .g. BAS) mayalso bemalf uncti oni ng.
The brak esy stem willco nti nue tooper atenor mall y.Brak ing dist ancema yinc rease inan emer gency brak ing situatio n. &
W W
ARNI NG ARNI
NGRisk ofskiddi ngifABS andESP®
aremal functio ning
The wheels maybloc kdur ing brak ing and ESP®
does notper form anyve hicle stabili zation .
The steer abili tyand braking charact eristics arehea vilyim pair edand thebr aking distance mayincr ease. Inaddi-
tion, other drivi ng safetysy stem sar esw itch ed o.. #
Drive on car efull y. #
Have ABS andESP®
ch eckedimmediat elyat aqu ali/ed special istwo rkshop. 00E5
Cu rrentl yUnav ailabl e See
Ope rator'sManua l *
ESP ®
is temp orarily una vailable.
Ot her driving systems anddriving safetysy stem s(e .g. BAS) mayalso bemalf uncti oni ng. &
W W
AR NIN G AR
NIN GRisk ofskidd ing if ES Pis malf uncti oni ng®
If ES P®
is malf uncti oni ng,ES P®
cann otcar ryout vehicle stabili zation .In addit ion,ot her drivi ng safetysy stem sar e
sw itch ed o.. #
Drive car efull yon asuit able stretch ofroad, making slightsteer ing movements ataspeed above19 mph
(30 km/h ). Displa
ymessag esand warning/in dicatorlam ps
373 373

DisplaDispla
ymessag y
messag es P es
Possible causes/conseq ossible
causes/conseq uencesand uences
and0050 0050
Soluti ons Soluti
ons #
Ifth edispla ymessag edoes notdisappear ,consult aqu ali/ed special istwo rkshop immed iately. Dr ive car e-
full y. 00E5
Inoperative SeeOperator's
Manua l *
ESP ®
is malfunctioni ng.
Ot her driving systems anddriving safetysy stem s(e .g. BAS) mayalso bemalf uncti oni ng.
The brak esy stem willco nti nue tooper atenor mall y.Brak ing dist ancema yinc rease inan emer gency brak ing situatio n. &
W W
ARNI NG ARNI
NGRisk ofskiddi ngifESP ®
is mal functio ning
If ESP ®
is mal functio ning,ESP®
ca nno tca rryout vehicle stabili zation .In addit ion,ot her drivi ng safetysy stem sar e
sw itch ed o.. #
Drive on car efull y. #
Have ESP ®
ch eckedat aqu ali/ed special istwo rkshop. 374374
Displ
aymessag esand warning/in dicatorlam ps

DisplaDispla
ymessag y
messag es P es
Possible causes/conseq ossible
causes/conseq uencesand uences
and0050 0050
Soluti ons Soluti
ons
007A
0025
00E5
Inoperative SeeOpera tor's
Manua l *
EBD, ABSandESP®
aremalfunction ing.
Ot her driving systems anddriving safetysy stems (e.g.BAS )ma yalso bemalf uncti oni ng. &
W W
AR NIN G AR
NIN GRisk ofskidd ing if EBD ,AB Sand ESP®
aremalf uncti oni ng
The wheel sma ybloc kdur ing br akin gand ESP®
does notper form anyve hicle stabili zation .
The steer abili tyand braking charact eristics arehea vilyim pair edand thebr aking distance mayincr ease. Inaddi-
tion, other drivi ng safetysy stem sar esw itch ed o.. #
Drive on car efull y. #
Have thebr ak esy stem checkedimmediat elyat aqua li/ed specialist workshop. Active
BrakeAssistFunc-
tions Currentl yLim ited See
Ope rator'sManua l *V V
ehicles wit ehicles
witht h
the Dr he
Driving Assist iving
Assist anceP ance
Pac k ac
kag ag
e: e:
Ac tiveBr ak eAssi stwit hcr oss -tra 1c funct ion,Evasiv eSt eer ing Assist or
PRE‑S AFE®
PL US arete mp orarily una vailable oronl ypar tiall yav ailabl e.
V V
ehicle swit ehicle
swit hout t hout
the Dr he
Driving Assis t ivi
ng Assis tance P ance
Pac k ac
kag ag
e: e:
Ac tiveBr ak eAssi stistemp orarily una vailable. #
Drive on.
As soon astheambient conditions arewit hin thesy stem limits, thesy stem will become availabl eag ain.
or #
Ifth edispla ymessag edoes notdisappear ,st op theve hicle inaccor dance withth etra1c conditions andrestar t
th eve hicle. Displ
aymessag esand warning/in dicatorlam ps
375 375

DisplaDispla
ymessag y
messag es P es
Possible causes/conseq ossible
causes/conseq uencesand uences
and0050 0050
Soluti ons Soluti
ons
Active BrakeAssist Func-
tions Limited SeeOpera -
tor's Manua l *F
orvehicles withth eDr iving Assist ancePackag e, thefo llo wing functions maybe temp orarily una vailable oronl ypar ti-
all yav ailabl e:
R ActiveBr ak eAssi stwit hcr oss -tra 1c funct ion
R Evasiv eSt eer ing Assist
R PRE‑S AFE®
PL US
V V
ehicles wit ehicles
without t hout
the Dr he
Driving Assist iving
Assist anceP ance
Pac k ac
kag ag
e: e:
Ac tiveBr ak eAssi stistemp orarily una vailable oronl ypar tiall yav aila-
ble. #
Drive on
or #
Stop theve hicle inaccor dance withth etra1c conditions andrestar tth eve hicle. #
Ifth edispla ymessag edoes notdisappear :consult aqua li/ed specialist workshop. MerMer
cedes- Benzemer g cedes-
Benzemer gency callsyst ency
callsystem em
Displ
a Displ
ay messag y
messag es P es
Possible causes/ conseq ossible
causes/ consequen ces and uen
ces and 0050 0050
Sol utions Sol
utions
0053
Inop erative *T
heMer cedes- Benzemer gency callsy stem isma lfunct ioning .The Mercedesme conne ctsystem isals oma lfunct ion-
ing. #
Cons ultaqu ali/ ed spec ialis two rkshop. 376376
Displ
aymessag esand warning/in dicatorlam ps

DisplaDispla
ymessag y
messag es P es
Possible causes/conseq ossible
causes/conseq uencesand uences
and0050 0050
Soluti ons Soluti
ons
Device Detected atDiag-
nostics Connection See
Opera tor'sManua l *T
hevehicle funct ionsfo rmalfunction detection arere str icte d.
At least oneofthemain function sof theMer cedes meconnect system ismalfunctionin g. #
Obser vetheno teson thediagnost icsconnection (/page27). #
Consult aqua li/ed specialist workshop. Bat
t Bat
ter y er
y Displ
a Displ
ay messag y
messag es P es
Possible causes/ conseq ossible
causes/ consequen ces and uen
ces and 0050 0050
Sol utions Sol
utions
003D
12 VBatte rySee Opera-
tor's Manua l *T
hevehicle iso. and thecondition ofcharge ofthe12 Vbatt eryis toolow. #
Switcho. electrical consume rsthat areno tre qu ired. #
Drive fo r30–60 minutes.
or #
Char gethe12 Vbatt erywhen stationar y(/ page282).
*I fth emessag eappear swhile theve hicle isswitc hedon,this indicat esan on-boar delectr icalsystem malfunction. #
Visit aqu ali/ed special istwo rkshop.
003D See Operator'sManua l *T
he12 Vbatt eryis no tbein gch arge d. Displa
ymessag esand warning/in dicatorlam ps
377 377

DisplaDispla
ymessag y
messag es P es
Possible causes/conseq ossible
causes/conseq uencesand uences
and0050 0050
Soluti ons Soluti
ons
* NO NO
TE TE
Possible enginedamag eif yo ucontinue driving #
Donotcontinue driving under anycir cumst ances. #
Consult aqu ali/ ed spec ial ist wo rkshop. #
Stop immediat elyin accor dance withth etra1c conditions andswitc ho. theve hicle. #
Con sult aquali/ed specialistwo rkshop.
003D
Stop VehicleSee Opera-
tor's Manua l *T
he12 Vbatt eryis no longerbeing charge dand thecondition ofcharge istoolow.
* N N
O O
TE TE
Possible enginedamag eif yo ucontinue driving #
Donotcontinue driving under anycir cumst ances. #
Consult aqu ali/ ed spec ial ist wo rkshop. #
Stop theve hicle immed iatelyin accor dance withth etra1c conditions. Donotcontinue driving. #
Switc ho. theve hicle. #
Con sult aquali/ed specialistwo rkshop. 378378
Displ
aymessag esand warning/in dicatorlam ps

DisplaDispla
ymessag y
messag es P es
Possible causes/conseq ossible
causes/conseq uencesand uences
and0050 0050
Soluti ons Soluti
ons
003D
Stop Vehicl eLeave Engine
Ru nning *T
he12 Vbatt erych arge leve lis toolow. #
Stop theve hicle immed iatelyin accor dance withth etra1c conditions. Donotcontinue driving. #
Leavetheve hicle running #
Ifth edispla ymessag edisappear s:drive on. #
Ifth edispla ymessag edoes notdisappear :consult aqua li/ed specialist workshop. TT
ir ir
e pr e
pr essur essur
emoni t e
moni tor or
Displ
a Displ
ay messag y
messag es P es
Possible causes/ conseq ossible
causes/ consequen ces and uen
ces and 0050 0050
Sol utions Sol
utions
Ti re Pre ss. Moni torCur-
rentl yUnav ailabl e *T
her eis int erfere nce from apo we rful radio signal sourceAs are sult ,no sign alsfrom thetir epr essur esensor sar e
being receiv ed.The tirepr essur emonit oring system istemp orarily una vailable.
The tirepr essur emonit oring system will restar tau tomaticall yas soon asthecause hasbeen recti/ed. #
Drive on.
Tir ePres s.Moni torInope ra-
tive *T
hetirepr essur emoni toring system isma lfunct ioning . &
W W
ARNI NG ARNI
NGTher eis arisk ofan acciden tif th etir epr essur emonit oring system ismalfunctionin g
The tirepr essur emonit oring system canno tissue awa rning ifth er eis pressur eloss inone ormor eof thetir es.
Ti re swit hinsu1cie nttirepr essur ema yim pair thedr iving charact eristics aswellas steer ing and braking. #
Have thetir epr essur emonit oring system checkedat aqu ali/ed special istwo rkshop. Displ
aymessag esand warning/in dicatorlam ps
379 379

DisplaDispla
ymessag y
messag es P es
Possible causes/conseq ossible
causes/conseq uencesand uences
and0050 0050
Soluti ons Soluti
ons
Tire Pressu reMonitor Inop-
erative NoWheel Sensors *T
hewheels installed donotha ve suit able tirepr essur esenso rs.The tirepr ess uremonit oring system isdeac tivated. #
Inst allwhe elswithsuit able tirepr ess uresens ors.
0077 Wheel Sensor(s) Missing *T
her eis no sign alfrom thetir epr essur esensor ofone ormor ewheels. Nopressur eva lue isdispla yedfo rth ea.ect ed
tir e. #
Have thefa ulty tirepr essur esensor replaced ataqu ali/ed special istwo rkshop.
0077 Ch eck Tires *T
hetirepr essur ein one ormor etir es has dropped signi/cantl y.
The wheel positionis dis pla yed. Awa rning tone willals osou nd. &
W W
ARNI NG ARNI
NGRisk ofan accid ent due toinsu1c ienttirepr essur e
R The tires can burst.
R The tires can wearexcessiv elyand/ orune venly.
R The driving charact eristics aswellas thesteer ing and braking maybe greatl yim pair ed.
Yo ucould then lose contr olof theve hicle. #
Obser vethere commen dedtirepr essur es. #
Adjust thetir epr essur eif necessar y. #
Stop theve hicle inaccor dance withth etra1c conditions. #
Chec kth etir epr essur e(/ page293) andthetir es. 380380
Displa
ymessag esand warning/in dicatorlam ps