2012 MERCEDES-BENZ GL SUV ESP

Problem Possible causes/consequences and
M Solutions
!
The yellow AB
Swarning
lamp is lit while the
engine is running. A
warning tone also
sounds. EBD is faulty. Therefore, ABS
,BAS, BAS PLUS, ESP ®
,P RE -SAFE ®
,
PRE-SAFE ®
Brake, COLLISION PREVENTION ASSIST ,the HOLD
function, hill start assist, crosswind drivin gassis tance, the adap-
tive brake lights and ESP ®
trai lers tabilisation, for example, are
also not available.
ATTENTIO NASSIST is deactivated.
G WARNING
Th eb rake system continue stofunction normally, but without the
functions listed above. The front and rear wheel scould therefore
lock if you brake hard ,for example.
The steerabilit yand braking characteristics may be severely affec-
ted. The braking distance in an emergenc ybraking situatio ncan
increase.
If ESP ®
is not operational, ESP ®
is unable to stabilis ethe vehicle.
The danger of skidding and having an accident increases.
X Observ ethe additiona ldisplay messages in the multifunction
display.
X Driv eonc arefully.
X Visit aqualified specialist workshop. J֌!
The red brake warning
lamp, the yellow ESP
®
and ESP ®
OFF warning
lamps and the yellow
ABS warning lamp are
lit while the engine is
running. ABS and ESP
®
are malfunctioning. For this reason, BAS PLUS,
PRE-SAFE ®
,P RE-SAFE ®
Brake, COLLISION PREVENTION ASSIST,
the HOLD function, hill start assist, crosswind driving assistance,
the adaptive brake lights and ESP ®
trailer stabilisation, for exam-
ple, are also not available.
ATTENTION ASSIST is deactivated.
G WARNING
The brake syste mcontinue stofunction normally, but without the
functions listed above. The front and rear wheel scould therefore
lock if you brake hard ,for example.
The steerabilit yand braking characteristics may be severely affec-
ted. The braking distance in an emergenc ybraking situatio ncan
increase.
If ESP ®
is not operational, ESP ®
is unable to stabilis ethe vehicle.
The danger of skidding and having an accident increases.
X Observ ethe additiona ldisplay messages in the multifunction
display.
X Driv eonc arefully.
X Visit aqualified specialist workshop. Warnin
gand indicator lam psin th einstrument cluster
329On-board computer and displays Z

Problem Possible causes/consequences and
M Solutions
÷
The yellow ESP
®
warn-
ing lam pflashes while
the vehicle is in motion. ESP
®
or trac tion con trolhas intervened because there is arisk of
skidding or at least one wheel has started to spin.
Cruise control or DISTRONIC PLU Sisd eactivated.
X Only depress the accelerator pedal as far as necessar ywhen
pulling away.
X Ac celerate more gently while the vehicle is in motion.
X Adapt your drivin gstyle to suit the road and weather conditio ns.
X Do not deactivate ESP ®
.
Exceptions: (Y page 66) å
The yello
wESP®
OFF
warning lamp is lit while
the engine is running. ESP
®
is deactivated.
G WARNING
If ESP ®
is switche doff, ESP ®
is unable to stabilis ethe vehicle.
The danger of skidding and having an accident increases.
X Reactivate ESP ®
.
Exceptions: (Y page 66)
X Adap tyour drivin gstyle to suit the road and weather conditio ns.
If ESP ®
cannot be activated:
X Have ESP ®
checked at aqualified specialist workshop. ֌
The yello
wESP®
and
ESP ®
OFF warning
lamps are lit while the
engine is running. ESP
®
,B AS PLUS, PRE-SAFE ®
,P RE-SAFE ®
Brake, COLLISION PRE-
VENTION AS SIST, the HOL Dfunction, hill start assist, crosswind
driving assistance, the adaptive brake lights and ESP ®
trailer sta-
bilisation are unavailable due to amalfunction.
ATTENTION ASSIST is deactivated.
G WARNING
The brake system continues to function normally, but without the
functions listed above.
The braking distance in an emergency braking situation can thus
increase.
If ESP ®
is not operational, ESP ®
is unable to stabilis ethe vehicle.
The danger of skidding and having an accident increases.
X Observ ethe additional display messages in the multifunction
display.
X Drive on carefully.
X Visit aqualified special istworkshop. 330
Warnin
gand indicator lamps in th einstru ment clusterOn-board computer and displays

Problem Possible causes/consequences and
M Solutions
֌
The yellow ESP
®
and
ESP ®
OFF warning
lamps ar elit while the
engine is running. ESP
®
,B AS, PRE-SAFE ®
,t he HOL Dfunction, hill start assist, cross-
wind driving assistance and ESP ®
trailer stabilisatio nare tempo-
raril ynot available.
The adaptive brake lights, COLLISION PREVENTION ASSIST, BAS
PLU Sand PRE-SAFE ®
Brake may als ohave failed.
ATTENTION ASSIST is deactivated.
Self-diagnosis is not yet complete.
G WARNING
The brake system continues to function normally, but withou tthe
func tions listed above.
The brakin gdistance in an emergenc ybraking situatio ncan thus
increase.
If ESP ®
is not operational, ESP ®
is unable to stabilis ethe vehicle.
The danger of skidding and having an accident increases.
X Carefully drive on asuitable stretc hofroad, makin gslight steer-
ing movement sataspeed above 20 km/h.
The functions mentioned above are available again when the
warning lamp goes out.
If the warning lamp is still on:
X Observe the additional display messages in the multifunction
display.
X Drive on carefully.
X Visit aqualified specialist workshop. Warnin
gand indicator lam psin th einstru ment cluster
331On-board computer and displays Z

Tyres
Problem Possible caus
es/consequences andM Solutions
h
Th
ey ello wtyre pres-
sure monitor warning
lamp is on. The tyre pressure monitor ha
sdetected alossofp ressureinat
leas tone of the tyres.
G WARNING
With tyre press ures which are too low, there is ariskoft he fol-
lowin ghazards:
R they may burst, especiall yasthe load and vehicle speed
increase.
R they ma ywear excessively and/or unevenly, which may greatly
impair tyr etraction.
R thed riving characteristics, as well as steering and braking, may
be greatl yimpaired.
There is arisk of an accident.
X Stop the vehicle without makin gany sudden steering or braking
manoeuvres .Pay attention to the traffic conditions as you do
so.
X Secure the vehicle against rolling away (Y page 181).
X Observe the additional displ aymessage sint he multifunction
display.
X If ther eisaflat tyre ,inspect the tyres (Y page378).
X Check the tyre pressure (Y page402).
X If necessary, correct the tyre pressure. 336
Warnin
gand indicator lam psin th einstru ment clusterOn-board computer and displays

down, luggage can be thrown over the back-
rest int
othe passenger compar tment ,e.g.
during heavy braking, sudden changes of
direction or in the event of an accide nt.Y ou
coul dcause an acciden torcause injury to
yourself and others.
! Releas eand fold the sea tcushion
upwards befor efolding th erear bench seat
forward. Otherwise, th ebackrests may be
damaged.
When the backrest is folded forwards, the
front seats cannot be moved to their rear-
most position. Otherwise, the front seats
and the rea rbench seat could be damaged.
The left-hand and right-hand backrests in the
2n dr ow of seats can be folde dforwards sep-
arately to increase the luggage compartment
capacity.
On vehicles with a3rd row of seats ,you must
fold down the 3r drow of seats beforehand
(Y page 105) to obtain maximum luggage
compartment enlargement.
Folding th erear benc hseat forwards !
The backrest is heavy. Therefore, exer-
cise care when folding it down. Make sure
that the head restraints are pushed all the
way in so that the backrests and seat cush-
ions are not damaged. i
If the driver's or fron t-passenger seat is
set for alarger person, it may not be pos-
sible to fold the rear bench seat forwards.
In this case, move the front seats as far
forward as possible. X
Move the head restraints to the lowest
position (Y page 103).
X Pull release loop :of seat cushion ;.
X Fold seat cushion ;upwards. X
Pull release handle =in the direction of
the arrow.
The backrest is released.
X Fold the backrest forwards until it reaches
the luggage compartment position. X
Guide seat belts ;under respective
clips :.
Foldin gthe rear benc hseat back G
WARNING
Mak esure that the seat backrest and th eseat
cushion are correctly engaged in position. 342
Stowage areasStowi
ng andfeatures

cond
itions and drive with partic ularcareift he
roof is laden.
! Mercedes-Benz recommends that you
only us eroof carrier sthat hav ebeen tested
and approved for Mercedes-Ben zvehicles.
This helps to prevent damage to the vehi-
cle.
Position the load on the roof carrier in such
aw ay that the vehicle will not sustain dam-
age even when it is in motion.
Depending on the vehicle equipment,
ensure that when the roof carrier is fitted
you can:
R raise the sliding sunroof fully
R open the panorama sliding sunroof fully
R open the tailgate fully
Attaching the roof carrier X
Secure the roof carrier to roof rails :.In
doing so, observe the manufacturer's
installation instructions. Features
Cup holders
Important safety notes G
WARNING
Keep the cup holder closed while the vehicle
is in motion. Otherwise, vehicle occupants
could be injured by object sbeing thrown
around if you: R
brak esharply
R change direction suddenly
R arei nvolved in an accident
Only use the cup holders for containers of a
suitable size and which have lids .The drinks
coul dotherwis espill.
Cup holders should not be used for hot drinks.
You may otherwise scald yourself. G
WARNING
Do not transport any heavy, sharp-edged or
fragile bottles in the stowage compartments.
In the event of an accident, the stowage com-
partment scannot secure the bottles ade-
quately .You and/or other vehicle occupan ts
co uld be injured.
The stowag ecompart ments in the doors pro-
vide space for bottles with acapacity of up to
1.0 l.
The bottles are not secured or prevented from
tipping over. Therefore, do not place any open
drink containers in the stowage compart-
ments.
Cup holder in the front centre console :
Cup holders
; Cover
X To open: slide cover ;to its foremost
position.
X To close: pull cover ;back as far as it will
go. 346
FeaturesStowing and features

Australia
Country Radio type approval num-
ber
Frequency range (MHz)
AU (Aus-
tralia) 28 June
MHz
:27,30 ,40, 433, 868 NZ
(New
Zealand) 20 March 06
MHz: 27
,30, 40, 433 Floormats
G
WARNING
Mak esure that there is sufficient clearance
around the pedal swhen floormats are used,
and that the floormats are prope rlys ecured.
The floormat smust be correctly secured at all
times using the securing knob and retainers.
Before you drive off ,chec kthe floormats and
secur ethem if necessary. Afloormat which is
not properly secured can slip and thereby
interfere with the movemen tofthe pedals.
Do not plac efloormats on top of one another. Example: floormat on the driver's side
X
Driver's and front- passenger seat: slide
the corresponding seat backwards.
X Rea rseats: slide the corresponding front
seat forwards.
X To fit: lay the floormat in the footwell.
X Press studs :onto retainers ;. X
To remove: pull the floormat from retain-
ers ;.
X Remove the floormats. Infrared reflective windscreen
The infrared reflectin
gglass prevent sthe
vehicle interior from becoming too hot. It also
blocks radio waves up int othe gigahertz
range.
To enable operation of radio-controlled equip-
ment, e.g. toll recording systems, areas on
the windscreen ar epermeable to radio
waves :.Int hese areas, you can install
radio-controlled systems.
These areas can best be seen from outside
the vehicle by observin gthe light reflected off
the windscreen. Ret
rofi tted anti-glar efilm
Retrofitted anti-glare film on the inside of the
windows can inter ferewith radio/mobile
telephone reception. This is particularly the
case for conductive or metallic-coated films.
You can obtain information about anti-glare
film from aqualified specialist workshop. 358
FeaturesStowin
gand features

Driving abroad
An extensiv
eMercedes- BenzService network
is als oavailable in othe rcoun tries. The
Service Hotline's curren ttelephone numbers
for use when you are abroa dare to be found
in th e"Mercedes-Ben zService2 4h"s ection
of the Ser vice Boo klet. AdBlue
®
service display
i For BlueTE Cvehicles only.
To fun ction properly, BlueTEC exhaust gas
after treatmen tmust be operated with the
reducing agent AdBlue ®
.A dBlue ®
is topped
up as part of the service. Under normal oper-
atin gconditions, afull tank of AdBlue ®
should
last until the nex tservice due date.
Depending on how and where the vehicle is
used, ther emay be an increase in the
AdBlue ®
consumption, resulting in the next
servic edue date being brought forward.
Certain display messages sho wthat
AdBlue ®
must be topped up, e.g.
Refill AdBlue Se eOwner's Manual Refill AdBlue No start in: .. km
Aw
arning ton ealso sounds.
You can no longer start th eenginew hen the
AdBlue ®
supply has been used up
(Y page 306).
Top up AdBlue ®
(Y page 178).
Before taking atripw ithy our vehicle outside
Europe, have th eAdBlue ®
suppl ychec kedat
aq ualified specialist workshop. If necessary,
have AdBlue ®
topped up. Before alonger stay
outside of Europe, consult aqualified special-
ist workshop.
Obser vethe note sonA dBlue ®
(Y page 427).
You can obtain further informatio nabout
BlueTE Cexhaus tgas aftertreatment and
AdBlue ®
from any Mercedes-Benz Service
Centre. Care
General notes
H
Environmental note
Dispos eofempty packaging and cleaning
cloths in an envi ronmentally responsible man-
ner.
! For cleani ngyour vehicle, do not use any
of the following:
R dry, rough or hard cloths
R abrasive cleaning agents
R solvents
R cleaning agents containin gsolvents
Do not scrub.
Do not touc hthe surfaces or protective
films with har dobjects, e.g. aring or ice
scraper .You coul dotherwis escratc hor
damage the surfaces and protectiv efilm.
! Do not park up the vehicle for an extended
period straight after cleaning it, particularly
after having cleaned the wheels with wheel
cleaner .Wheel cleaner scould cause
increased corrosion of the brake discs and
brake pads/linings. For this reason, you
should drive for afew minutes after clean-
ing. Brakin gheats the brak ediscs and the
brake pads/linings, thus drying them. The
vehicle can then be parked up.
Regula rcare of your vehicle is aconditio nfor
retaining th equalit yint he long term.
Us ec arep roducts and cleani ngagent srec-
ommended and approved by Mercedes-Benz. Washin
gthe veh iclea nd cleaning the
paintwork
Automatic car wash G
WA
RNING
Brakin gefficienc yisreduced after washing
th ev ehicle .This coul dcause an accident. For
this reason, following acar wash, drive with
particular care until the brakes are dry. 366
CareMaintenance and care