2017 MERCEDES-BENZ G-Class ESP inoperative

Important safety notes
iObservethe "Importan tsafet ynotes "sec-
tion (Ypage 57).
GWARNIN G
If AB Sisf aulty, th ewheels could loc kwhen
braking .The steerabilit yand braking charac -
teristics may be severely impaired .Addition -
ally, further driving safet ysystems are deac -
tivated. Ther eisanincreased danger of skid-
din gand accidents .
Drive on carefully. Hav eABS checke dimme-
diately at aqualified specialist workshop.
When AB Sismalfunctioning ,other systems ,
includin gdriving safet ysystems ,will also
become inoperative. Observ ethe information
on th eABS warning lamp (
Ypage 190) and dis-
play message swhichm ay be shown in th e
instrumen tcluste r(
Ypage 171).
Braking
XIf ABS intervenes: continue to depress th e
brak epedal vigorously until th ebraking sit -
uation is over.
XTo make afullb rake application: depress
th eb rak epedal wit hfull force .
If AB Sintervenes when braking ,you will fee la
pulsing in th ebrak epedal .
The pulsating brak epedal can be an indication
of hazardous road conditions, and function sasa
reminder to tak eextra carew hile driving .
Off-road ABS
An ESP®system specifically suited to off-road
terrain is activated automatically once th eoff-
road program is activated.
At speeds belo w37mph (60 km/h), th efront
wheels loc kcyclically during braking .The dig-
ging-in effec tachieved in th eprocess reduce s
th es topping distanc eonoff-road terrain .This
limits steering capability.
BAS (Brak eAssistS ystem)
General information
BA So perate sinemergenc ybraking situations.
If you depress th ebrak epedal quickly, BA S
automatically boosts th ebraking force ,thu s
shortening th estopping distance.
Important safety notes
iObserv ethe "Importan tsafet ynotes "sec-
tion (Ypage 57) .
GWARNIN G
If BA Sism alfunctioning ,the braking distanc e
in an emergenc ybraking situation is
increased. Ther eisariskofana ccident.
In an emergenc ybraking situation ,depress
th eb rak epedal wit hfull force .ABS prevents
th ew heels from locking.
Braking
XKee pthe brak epedal firmly depressed until
th ee mergenc ybraking situation is over.
AB Sp revents th ewheels from locking.
The brakes will function as usual once you
release th ebrak epedal .BAS is deactivated.
ESP®(Electronic StabilityP rogram)
General notes
iObserv ethe "Importan tsafet ynotes "sec-
tion (Ypage 57).
ES P
®monitors driving stabilit yand traction ,i.e .
power transmission between th etires and th e
road surface.
If ES P
®detects that th evehicl eisd eviating from
th ed irection desired by th edriver, on eormore
wheels are braked to stabiliz ethe vehicle. The
engin eoutput is also modifie dtokeept he vehi-
cle on th edesired cours ewithin physical limits .
ES P
®assist sthe driver when pullin gaway on
wet or slippery roads. ES P®can also stabilize
th ev ehicl eduring braking .
58Driving safety systems
Safety

Display messagesPossible causes/consequences andMSolutions
$(USA
only)
J(C anada
only)
Check Brake Fluid
Level
There is no tenough brak efluidint hebrak efluid reservoir .
In addition ,the $ (USAonly)/ J (Canada only) warning lamp
lights up in th einstrumen tcluste rand aw arning tone sounds.
GWARNIN G
The braking effec tmay be impaired.
There is ariskofana ccident.
XPull overand stop th evehicl esafely as soo naspossible, payin g
attention to roa dand traffic conditions. Do no tcontinue driving
under any circumstances.
XSecur ethe vehicl eagainst rollin gaway (Ypage 120).
XConsult aqualified specialist workshop .
XDo notadd brak efluid .This does no tcorrect them alfunction .
#
CheckBrakePadWear
The brak epads/linings hav ereached their wear limit.
XVisit aqualified specialist workshop .
G
mbrace Inoperative
USA only:on eorm orem ain function softhembrace system are mal-
functioning .
Canad aonly :on eorm orem ain function softheTELE AI Dsystem are
malfunctioning .
XUSA only:hav ethe mbrace system checke dataqualified specialist
workshop .
XCanadaonly :hav ethe Tele AI Dsystem checke dataqualified spe -
cialist workshop .
6
SRSMalfunctionSer‐viceRequired
The restrain tsystem is malfunctioning .The 6 warning lamp also
lights up in th einstrumen tcluster.
GWARNIN G
The air bags or Emergency Tensioning Devices may either be triggered
unintentionally or, in th eevent of an accident, may no tbetriggered .
There is an increased ris kofinjury.
XVisit aqualified specialist workshop .
Fo rfurther information about th erestrain tsystem, see (
Ypage 38).
6
Front Lef tMalfunc‐tionServic eRequiredorFr ontRight MalfunctionServic eRequired
The restrain tsystem has malfunctioned at th efront on th eleftorr ight.
The 6 warning lamp also lights up in th einstrumen tcluster.
GWARNIN G
The air bags or Emergency Tensioning Devices may either be triggered
unintentionally or, in th eevent of an accident, may no tbetriggered .
There is an increased ris kofinjury.
XVisit aqualified specialist workshop .
Display messages173
On-boardc omputer andd isplays
Z

Lights
Display messagesPossible causes/consequences andMSolutions
b
Example:CheckL eftLow Beam
The bulb in question is malfunctioning.
XVisitaqualifie dspecialist workshop.
or
XCheckw hether you are permitted to replacet hebulb yourself
(Ypage 88).
iLEDl ight sources :the display message for th ecorresponding
lamp onl yappearsw hen all th eLEDsint helamp have failed.
b
Malfunction SeeOperator'sM anual
The exteriorlighting is malfunctioning.
XVisit aqualifie dspecialist workshop.
b
AutoL ampFunctionInoperative
The light sensor is defective.
XVisitaqualifie dspecialist workshop.
b
Switch Off Lights
The lightsa re still switche donwhen you leave th evehicle .Awarning
tone also sounds.
XTurn th elight switch to position Ã.
Engine
Display messagesPossible causes/consequences and MSolutions
+
CheckCoolantLevelSee Operator'sMan‐ual
The coolant level is to olow.
XAdd coolant ,observingt hewarning notes before doings o
(Ypage 229).
XHav ethe coolant system checked at aqualifie dspecialist workshop
if th ecoolant needs toppingupm oreo ften than usual.
?The fan motor is malfunctioning.
XAt coolant temperatures below drivetot he nearest
qualified specialist workshop.
XAvoid heavy loads on the engine as you do so, e.g. driving in moun-
tainou sterrai nand stop-start traffic.
176Display messages
On-board computer and displays
the marking
H,

Display messagesPossible causes/consequences andMSolutions
Blind SpotAssistCurrently Unavaila‐ble
See Operator' sMan‐ual
Blind Spot Assis tistemporarily inoperative. Possibl ecauses are:
Ryou hav eestablished th eelectrical connection between th etrailer
and your vehicle.
Rth es ensor sare dirty
Rfunction is impaire ddue to heav yrain or snow
Rther adar sensor system is outside th eoperating temperature
range.
Rth er adar sensor system is temporarily inoperative, e.g. due to elec -
tromagneti cradiation emitted by nearby TV or radi ostation sor
other source sofelectromagneti cradiation
The yellow 9indicator lamp salso ligh tupint heexterio rmirrors.
XWhe ntow ingat railer ,confir mthedisplay message wit ha.
If you are drivin gwithout atrailer and th edisplay message does no t
disappear :
XPull overand stop th evehicl esafely as soo naspossible, payin g
attention to roa dand traffic conditions.
XApply th eparking brake.
XClean th esensor s(Ypage 234).
XRestart th eengine.
If th esystem detects that th esensor sare full yoperational, th edisplay
message disappears.
Blind Spot Assis tisoperational again .
Blind SpotAssist
Inoperative
Blind Spot Assis tisfaulty.
The yellow 9indicator lamp salso ligh tupint heexterio rmirrors.
XVisit aqualified specialist workshop .
DISTRONIC PLUS
Off
DISTRONICPLUSh as been deactivated (Ypage 132).
If it was deactivated automatically, awarning tone also sounds.
DISTRONIC PLU S
Now Available
DISTRONICPLUSiso perational again after having been temporarily
unavailable .You can no wreactivat eDISTR ONICPLUS(Ypage 132).
Display messages18 1
On-boardc omputer andd isplays
Z

Display messagesPossible causes/consequences andMSolutions
DISTRONIC PLUS
Currently Unavaila‐ble See Operator' sManual
DISTRONICisdeactivated and temporarily inoperative. Possibl ecau-
ses are:
Rth eD ISTR ONICPLUSc over in th eradiato rtrimisd irty
Rfunction is impaire ddue to heav yrain or snow
Rthes ensor sinthebumpers are dirty.
Rther adar sensor system is temporarily inoperative, e.g. due to elec -
tromagneti cradiation emitted by nearby TV or radi ostation sor
other source sofelectromagneti cradiation
Rthes ystem is outside th eoperating temperature range
Rthet ransfer cas eisintheLOW RANGE transmission position .
Rthev ehicl eisonanu phillorad ownhill slop eofmoret han
22‑25 %
Rtheo n-bo ardv oltag eistoolow.
Aw arning tone also sounds.
If th edisplay message does no tdisappear :
XPull overand stop th evehicl esafely as soo naspossible, payin g
attention to roa dand traffic conditions.
XApply th eparking brake.
XClean th eDISTR ONICPLUSc over in th eradiato rtrima nd th e
bumper (Ypage 234).
XRestart th eengine.
If th esystem detects that th esensor sare full yoperational, th edisplay
message disappears.
DISTRONI CPLUSiso perational again .
DISTRONIC PLU S
Inoperative
DISTRONICPLUSism alfunctioning
BA S(anti-lock braking system) may also hav efailed.
Aw arning tone also sounds.
XVisit aqualified specialist workshop .
DISTRONIC PLUS
Suspended
You havedepressed th eaccelerato rpedal .DISTR ONICPLUSisn o
longer controllin gthe speed of th evehicle.
XRemove your foo tfromt heaccelerato rpedal .
DISTRONIC PLU S
---mph
An activation condition for DISTRONI CPLUSisn otfulfilled .
XCheckthe activation condition sfor DISTRONI CPLUS(Ypage 132).
Cruise Contro l
---mph
Aconditi on for activating cruise control has no tbeen fulfilled .
You hav etried to store aspeed belo w20m ph(30 km/ h),for example.
XIf condition spermit,d rive faster than 20 mph (30 km/ h)and store
th es peed.
XCheckt heactivation conditionsf or cruise control (Ypage 131).
182Displaymessages
On-boardc omputer and displays

Tires
Display messagesPossible causes/consequencesand MSolutions
Tirep ressure willbe displayed afterdrivingaf ewminutes
The tire pressure monitor is measurin gthe tire pressure.
XDriv eon.
The tire pressures appear in the multifunctio ndisplay after yo uhave
been drivin gfor afew minutes.
TirePress.MonitorInoperativeThe tire pressure monitor is faulty.
XVisitaq ualified specialis tworkshop.
TireP ressure Moni‐tor Inoperative NoWheel Sensors
The wheels mounted do not have asuitabl etire pressure sensor .The
tire pressure monitor is deactivated.
XMount wheels with suitabl etire pressure sensors.
The tire pressure monitor is activated automaticall yafter drivin gfor
af ew minutes.
Check TiresThe tire pressure in one or mor etiresh asdropped significantly. The
whee lposit ioni ss hown in the multifunctio ndisplay .
Aw arning tone also sounds.
GWARNING
Tire pressures thata retoo lo wposet he following hazards:
Rtheym ayburst, especially as the load and vehicl espeed increase.
Rtheym aywear excessivel yand/or unevenly, which mayg reatly
impai rtire traction.
Rthe drivin gcharacteristics, as well as steerin gand braking ,maybe
greatl yimpaired
There is ariskofana ccident.
XStop the vehicl ewithou tmaking any sudden steerin gorbraking
maneuvers. Pa yattentio ntothe trafficc onditions as yo udoso.
XSecure the vehicl eagain st rolling away (Ypage 120).
XIf there is aflatt ire ,inspect the tire s(Ypage 240).
XCheck the tire pressure (Ypage 257).
XIf necessary,correct the tire pressure.
Displaymessages183
On-boardc omputer andd isplays
Z