MERCEDES-BENZ GLS 2022 Owners Manual

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causes/conseq uencesand uences
and0050 0050
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Pla cethe Key inthe
Marked SpaceSeeOpera -
tor's Manua l *S
mar tKey detection ismalfu nctionin g. #
Chang eth elocation oftheSmar tKey intheve hicle. #
Place theSmar tKey inthemar kedspace forst ar ting theengine withth eSmar tKey (/ pag e175). LightsLights
DisplaDispla
ymessag y
messag es P es
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causes/conseq uencesand uences
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ions
:
Check LeftLow
Beam (exa mp le) *T
hecor respond inglight sour ceisdef ecti ve. #
Drive on car efull y. #
Visit aqu ali/ed special istwo rkshop immed iately.
% LED light sources: thedispla ymessag efo rth ecor respond inglight appear sonl ywhen allthelight-emittin gdiodes
in thelight arefa ulty .
: Malfu nction See Opera-
tor’s Manual *T
heexterior lightin gis malfunct ioning. #
Consult aquali/ edspecialist workshop. Displ
aymessag esand warning/in dicatorlam ps
429 429

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causes/conseq uencesand uences
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ons
:
Automatic HeadlampMode
Inoperative *T
helight senso rfo raut omatic driving lights ismalfunctioning . #
Consult aqua li/ed specialist workshop.
:
Active Headlamp sInop era-
tive *T
heactiv eheadlamps aremalf unct ioning. #
Con sult aquali/ed specialistwo rkshop.
:
Swi tch OnHea dlamp s *Y
ouaredr ivin gwit hout low- beam headlam ps. #
Turn thelight switc hto the0058 or0058 position.
:
Switch OffLights *Y
ouarelea ving theve hicle andthelights arestill switc hedon. #
Turn thelight switc hto the0058 position. 430430
Displa
ymessag esand warning/in dicatorlam ps

DisplaDispla
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causes/conseq uencesand uences
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ons
:
Intell. LightSystem Inoper-
ative *T
heIntelli gent Ligh tSy stem isma lfunct ioning .The lighting system cont inues tofunc tionproper lywit hout thefunction s
of theInt ellig entLight System. #
Consult aqua li/ed specialist workshop.
Ada ptiveHig hbe amAssi st
Cu rrentl yUnav ailabl e See
Ope rator'sManua l *A
dap tiveHighbeam Assististempo rarily una vailable.
The system limits have been reac hed (/page151) .
Once thecause ofthepr oblem isno long erpresent, thesy stem will beavailabl eag ain. TheAdaptive Hig hbe am
Assi stNow Availabl e displ aymessag ewill appear . #
Drive on. #
Oper ateth ehigh beam manuall yuntil AdaptiveHig hBeam Assistis availabl eag ain.
Ada ptive Hig hbe amAssi st
Inop erative *A
daptiveHighbeam Assistismalfuncti oning. #
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. #
Untilthen, oper ateth ehigh beam manuall y.
Haza rdWa rning Flasher s
Mal functio ning *T
hehazar dwa rning lampswitc his malfunctioning. #
Consult aqua li/ed specia listworkshop. Displ
aymessag esand warning/in dicatorlam ps
431 431

VV
ehicle ehicle
DisplaDispla
ymessag y
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Solution s Solution
s
Update Successfull yCom-
pleted *I
nst allatio nof thesoTw areupdat ehas been success fullycom pleted(/ page298).
Upda teFail edSoftware
Rema insUnchanged *A
ner ro roccur reddur ing installation ofthesoTw areupdat e(/ page298).
The prev ious soTw arere lease remains inplace.
Upda teFail ed
*Aner ro roccur reddur ing installation ofthesoTw areupdat e(/ page298).
Mak eaMer cedes mecall viatheove rhead contr olpanel (/page316).
0072
Vehicle ReadytoDrive
Switch theIgnition Off
Before Exiting *Y
ouarelea ving theve hicle inare ady -to-dr ive stat e. #
Getout oftheve hicle, secureit ag ains tro lling awayand take theSmar tKey wit hyo u. #
Ifyo udo notlea vetheve hicle, switcho. theelectr icalconsumer s,e.g. theseat heating. Other wise, the12‑ Vbat-
te ry ma ydisc hargeand star tin gth eengine maybe possible onlywit hth ehelp ofasecond battery(jum pstar t).
Running BoardsNotRetrac-
ted Pay Attention to
Excess WidthofVehicle *M
ercedes-Ma ybachve hicles: theru nning boardsar eno tre tract ed.
R The running boardscan beretract ed via themultimedia system onlywhen theve hicle isstatio nary(/ page78) .
R The running boardsand theside skirtmust befree ofdir t,ice and snow.Other wise, they areunab leto retract. #
Clea nth eru nning boards(/ page346). 432432
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ons #
Repeat there tracti onoftheru nning boards(/ page77).
If th eru nning boardscann otbe retract ed again, cons ultaqu ali/ ed spec ialist wo rkshop. #
Ifth eru nning boardsar eno tre tract ed, checkth eex cess widthof theve hicle.
y
Ru nning BoardNot Exten-
ded *M
ercedes-Ma ybachve hicles: theru nning boardsar eno tex tended .
R The running boardsex tend onlywh en theve hicle isstation ary.
R The running boardsand theside skirtmust befree ofdir t,ice and snow.Other wise, they areunab leto extend. #
Clea nth eru nning boards(/ page346). #
Repeat theex tensio nof theru nning boards(/ page77).
If th eru nning boardsfa ilto extend again, cons ultaqu ali/ed special istwo rkshop. #
Ifth eru nning boardsar eno tex tended ,be par ticu larlycar efulwhen getting inor out.
Head-up DisplayCurrently
Unavailable SeeOperator 's
Manual *T
heHead -upDispl ayistemp orarily una vailable. Possible causes:
R Malf unct ionsin thepo we rsuppl y
R Sign alint erfere nce #
Stop inaccor dance withth etra1c conditions andswitc hth eve hicle o.and onagain. #
Ifth edispla ymessag estill appear s,consult aqu ali/ed special istwo rkshop.
Hea d-upDisp layInop era-
tive *T
heHead -upDispl ayhas aninternal erro r. #
Consult aqua li/ed specialist workshop. Displ
aymessag esand warning/in dicatorlam ps
433 433

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Ù
Steering Malfunction
Increased PhysicalEffort
See Opera tor'sManua l *T
hepowe rst eer ing assist anceismalfunctioning . &
W W
ARNIN G ARNIN
GRisk ofan accident duetoaltered steer ing charact eristics
If th epo we rassist anceofthesteer ing fails par tiall yor com pletely,yo uwill need touse morefo rc eto stee r. #
Ifsaf esteer ing ispossib le,drive on car efull y. #
Visit orconsu ltaqu ali/ed special istwo rkshop immed iately. Ù
Steer ingMalfunction Stop
Imme diate lySee Opera-
tor's Manua l *T
hesteer ing ismalf unct ioning.St eer ing capability issign i/can tly im pair ed. &
W W
ARNIN G ARNIN
GRisk ofaccident ifsteer ing capability isim pair ed
If th esteer ing does notfunction asintended, theve hicle' soper atingsaf etyis jeopar dized. #
Pullove rand stop theve hicle safelyas soon aspossibl e,paying attent ion toroad and tra1c cond itions. Do
no tcont inuedr ivi ng und eranycir cums tances . #
Cons ultaqu ali/ ed spec ialis two rkshop. 0051
*A
tleast onedoor isopen. #
Clos eall door s. 434434
Disp
lay mes sagesand warning/in dicatorlam ps

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causes/conseq uencesand uences
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ons
0066 *T
hehood isopen . &
W W
AR NIN G AR
NIN GRisk ofacciden tdue todriving withth ehood unlocked
The hood mayope nand blockyour vie w. #
Neverre lease thehood when driving. #
Beforeev erytrip, ensur eth at thehood isloc ked. #
Stop theve hicle immed iatelyin accor dance withth etra1c conditions. #
Close thehood.
0065 *T
hetailg ateis open. &
D D
AN AN
GER GER
Riskofpoisoning from exhaus tga ses
Combu stion enginesemit poison ousexhaus tga ses, suchas carbon monoxide.Exhaus tga ses can entertheve hi-
cle interior ifth eta ilg ateis open when theve hicle isrunning, especiallyif th eve hicle isin mo tion. #
Alwaysswitc ho. theve hicle beforeopen ingtheta ilg ate. #
Neverdr ive wit hth eta ilg ateopen. #
Close theta ilg ate.
LOW RANGE OnlyWhen
Vehicle IsStationary *O
neormor esh iTin gcond itionshave notbee nme t. #
Stop theve hicle. Displ
aymessag esand warning/in dicatorlam ps
435 435

DisplaDispla
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causes/conseq uencesand uences
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ons #
Eng ageneutr al005C. #
Repeat thege ar chang e.
LOW RANGEShiftto Pos i-
tion NBrie fly *O
neormor esh iTin gcond itionshave notbee nme t. #
Eng ageneutr al005C. #
Repeat thege ar chang e.
LOW RANGENot inDrive
Pro gram"Sp ort" *Y
ouwill notbe able toselect theLO WRAN GEo.-road gear ifth edr ive prog ram C orB isswitc hedon.
The drive pr og ram ther efor eaut omaticall yswitc hestoA . #
Sele cttheLO WRAN GEo.-road gear (/ page198).
LOW RANGEMalfunction
To Park, Appl yBrake *T
hetransf ercase ismalf unct ioning. #
DonotshiT thetransf ercase! #
Use theelectr icpar king brak eto secur eth eve hicle agains trol ling awa y. #
Consult aqua li/ed specialist workshop.
LOW RANG EShif ting Can-
cel ed Plea se Reacti vate *T
hetransf ercase didnotper form thege ar chang e. #
Repeat thege ar chang e. #
Ensu rethat all shiTing conditions areme t(/ page198) .
LOW RANGEMalfunction
*Thetransf ercase ismalf unct ioning. #
DonotshiT thetransf ercase! 436436
Displa
ymessag esand warning/in dicatorlam ps

DisplaDispla
ymessag y
messag es P es
Possible causes/conseq ossible
causes/conseq uencesand uences
and0050 0050
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ons #
Use theelectr icpar king brak eto secur eth eve hicle agains trol ling awa y. #
Consult aqua li/ed specialist workshop.
LOW RANG EStop Apply
Pa rking Brake *T
hetransf ercase ismalf unct ioning. #
Stop theve hicle inaccor dance withth etra1c conditions. #
Appl yth eelectr icpar king brak e. #
Wher enecessar y,also secur eth eve hicle agains tro lling away. #
Eng agepar kposition 005D.
LOW RANG EMax. Speed 6
mph *T
hemaximum speedof6mp h(1 0km /h)fo rth ege ar chang ehas been exceeded. #
Drive mor eslo wly . #
Repeat thege ar chang e.
LOW RANGEMax.Spe ed
25 mph *T
hemaximum speedof25 mph(4 0km /h)fo rth ege ar chang ehas been exceeded. #
Drive mor eslo wly . #
Todeactiv ateth ege ar chang e,press theL L
O O
W RAN W
RAN GE GE
butt onagain. #
Repeat thege ar chang e.
Ge arb oxPro tectio nLim it
18 mph Disable LOW
RAN GE *T
heoiltemp eratur ein thetransf ercase istoohigh. #
Intheon-r oad position, shiTtoHIG HRANGE . Dis
playmes sage sand warning/in dicatorlam ps
437 437

DisplaDispla
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causes/conseq uencesand uences
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ons
006F
Cannot Fold2ndSeat Row
See Opera tor'sManua l *T
heseat backres ts on thesecond row of seats cannotbe folded forw ard. #
Chec kth ere qu irements forfo lding forw ardth eseat backrests onthesecond row of seats (/page104).
00B2
Ch eck Washe rFlu id *T
hewasher 0uidleve lin thewa sher 0uidreser voirhas dropped belowtheminimum. #
Addwa sher 0uid(/page340) .
Wi per Malfunctioni ng
*Thewind shield wipersar emalf unct ioning. #
Restar tth eve hicle.
If th edispla ymessag estill appear s: #
Consult aqua li/ed specialist workshop. 438438
Displ
aymessag esand warning/in dicatorlam ps