2012 MERCEDES-BENZ GL SUV brake

GL 63 AMG
Summer tyres
R21
Tyres Light-alloy wheels
BA: 295/40 ZR 21 111
YXL1 BA: 10.0
Jx21H2ET46 Winter tyres
R20
Tyres Light-alloy wheels
BA: 275/45
R20110VXLM +Si BA: 9.0
Jx20H2ET41 Emergency spare wheel
Important safety notes
G
WARNING
The wheel/tyr edimensions and the tyre type
of the spare wheel/emergency spare wheel
and the whee ltobereplaced may differ. Fit-
ting aspare wheel/emergency spare wheel
may severely impair the driving characteris-
tics. There is arisk of accident.
To prevent hazardous situations:
R Adapt you rdriving style accordingl yand
drive carefully.
R Never fit more than one spare whe el/emer-
gency spare whe elif the dimesions are dif-
ferent to those of the whee lbeing replaced.
R Only use aspare wheel/emergency spare
whee lbriefl yift he dimesions ar ediffer ent
to thos eofthe wheel being repl aced.
R Do not switch off ESP ®
.
R Hav ethe spar ewheel/emergency spare
wheel in question repl aced at the nearest
qualified specialist workshop .Make sure
that the wheel/ty redimension sand tyre
type are correct.
! AMG vehicles equipped with the
"Minis pare"emergency spare wheel:
Use the "Minispare" emergency spare wheel
only on th ereara xle.Ift he
"Mini spare" eme rgency spar ewheel is
mou nted on th efront axle, it could damage
the brake system.
If at yre on the front axl eisfaulty ,anintact
whee lfrom th ereara xlem ustfirst be
replaced by th e"Minispare" emergency
spare wheel. The faulty tyre on the front
axl es hould then be replaced by the int act
tyre from the rea raxle.
Be sure to observe the instructio nlabel on
the "Minispare" emergenc yspar ew heel.
When usin ganemergenc yspar ew heel or
spar ewheel of adifferent size, you must not
excee dthe maximu mspee dof80k m/h.
Snow chain smust not be fitted to emergency
spare wheels. General notes
Fittin gthe emergency spar ewheel is descri-
bed in "Fi ttin gaW heel" (Y page 405).
You should regularly chec kthe pressur eof
the emergency spare wheel, particularly prior
to long trips, and correct the pressure as nec-
essary (Y page 399). The applicable value is
found on the whee loru nder "Technical data"
(Y pag e417).
1 Use of sno wchains is not permitted. Observ ethe notes under "Snow chains". 414
Emergency spar
ewheelWheels and tyres

Usefu
linfor mati on
i This Owner's Manual describes all mod-
els, series and optional equipment for your
vehicle that were available at the time of
going to press. National variation sare pos-
sible. Note that your vehicl emay not be
equippe dwith all of the function sdescri-
bed. This is also the case for system sand
functions relevant to safety.
i Read the information on qualified special-
ist workshops: (Y page25). Informatio
nontechnical data
You can find curren ttechnical data on the
In te rnet at:
ht tp ://www.mercedes -benz.com
i The technical data was determined in
accordanc ewith EC Directives .All data
applies to the vehicle' sstandard equip-
ment .The data ma ytherefor ediffer for
vehicles with optional equipment .You can
obtain further information from a
Mercedes-Benz Servic eCentre. Genuine Mercedes-Benz pa
rtsG
WA
RNING
Driving safety may be impaired if non-
approved parts ,tyres and wheels or safety-
relevant accessories are used.
This could lead to malfunctions in safety-rel-
evant systems, e.g. the brake system. This
could cause you to lose control of your vehicle
and cause an accident.
For this reason, Mercedes-Benz recommends
that you use genuine Mercedes-Benz parts or
parts of equal quality. Only use tyres, wheels
and accessories that have been specifically
approved for your vehicle. H
Environmental note
Daimler AG also supplies reconditioned
assemblies and parts which are of the same
quality as new parts. For these, the same war-
ranty applies as for new parts.
! Airbags and seat belt tensioners, as well
as control units and sensors for these
restraint systems, may be installed in the
following areas of your vehicle:
R doors
R doo rpillars
R door sills
R seats
R dashboard
R instrument cluster
R centre console
Do not install accessories such as audio
systems in these areas. Do not carr yout
repairs or welding .You coul dimpair the
operatin gefficiency of th erestraint sys-
tems.
Hav eaccessories retrofitted at aqualified
specialist workshop.
Mercedes-Benz tests genuine parts and con-
version parts and accessories that have been
specifically approved for your vehicle for their
reliability, safety and suitability. Despite
ongoing market research, Mercedes-Benz is
unable to assess other parts. Mercedes-Benz
accepts no responsibility for the use of parts
that have been independently or officially
approved.
In Germany, certain parts are only officially
approved for installatio normodification if
they comply with legal requirements. This
also applies to some other coun tries. All gen-
uine Mercedes-Benz part smeet the approval
requirements. The use of non-approved parts
may invalidat ethe vehicle' sgeneral operating
permit. 420
Genuine Mercedes-Benz partsTechnical data

data applicable to your vehicle on the vehi-
cle' sidentification plate. VIN
X
Open the fron tright-han ddoor.
X Open cover :in the dire ction of the arrow
and remove it.
The VI Ncan be seen.
The VIN can also be foun donthe vehi cle
identification plate (Y page 422).Engine number
The engin enumber is stamped ont othe
crankcase .You can obtain further informa-
tion fr om any qualified specialist workshop. Service products and capacities
Important safety notes
G
WARNING
Whe nhandling ,storing and disposing of any
servic eproducts, please observe the relevant
regulations, as you could othe rwise endanger
yourself and others.
Keep servic eproducts awa yfromc hildren.
To protec tyour health, do no tallow service
products to com eintoc ontac twith your eyes
or open wounds. See adoctor immediately if
any servic eproduct is swallowed. H
Environmental note
Dispose of service products in an environ-
mentally-responsible manner.
Service products includ ethe following:
R fuels (e.g. petrol, diesel)
R exhaust gas after treatmen tadditives, e.g.
AdBlue ®
R lubrican ts(e.g. engin eoil, transmission oil)
R coolant
R brake fluid
R windscreen washer fluid
R clima te control systemrefrigerant
Components and servic eproducts mus tbe
matched. Mercedes-Benz reco mmends that
you use produc tstested and approved by
Mercedes-Benz. They are listed in this
Mercedes-Benz Owne r'sM anual in the appro-
priat esection.
You can identif yservice product sapproved
by Mercedes-Ben zbythe fol lowinginscrip-
tion sonthe container:
R MB Freigab e(e.g. MB Freigab e229.51)
R MB Approva l(e.g. MB Approval 229.51)
Other designation sorrecommendation sind i-
cat eal evel of qualit yora specification in
ac cord ance wit hanMBS heet Nu mber (e.g.
MB 229.5). They hav enot necessarily been
approved by Mercedes-Benz.
Further informatio ncan be obtained from any
Mercedes -Ben zS ervice Cent reor on the
In te rnet at ht tp://bevo.mercedes -benz.co m. Fuel
Important safety notes G
WARNING
Fuel is highly flammable. If you handle fuel
incorrectly, there is arisk of fir eand explo-
sio n.
You must avoi dfire, naked flames, creating
sparks and smoking. Switc hoff the engine Servic
eproducts and capacities
423Technical data
Z

Model Replacement
amount GL 50
04MATIC
Blue EFFICIEN CY 8.5 l
GL 63 AMG
With external oil
cooler: 9.5 l GL 350 Blue-
TEC 4MATIC
GL 350 CDI
4MATIC
8.0 l
Additives
!
Do not use any additives with the engine
oil .T his could damage the engine.
Engine oil viscosity Viscosit
ydescribes the flow characteristics
of afluid. If an engine oil has ahigh viscosity
rating, it flows slowly ;the lower the viscosity,
the faster it flows.
Engin eoil selection is based on the respective
outside temperatures and in accordance with
the SAE classification (viscosity). The table
shows you which SAE classifications are to be
used. The low-temperature properties of
engine oils can be significantly impaired dur-
ing operation due to, for example, ageing or
soot and fuel accretion .Itistherefore
strongly recommended to observe regular oil
changes usin ganapproved engine oil with the
appropriate SAE classification. Brake fluid
G
WARNING
Over aperiod of time, the brak efluid absorbs
moisture from the air; This lowers its boiling
point.
If the boiling point of the brake fluid is too low,
vapour pocket smay form in the brake system
when the brakes are applied hard (e.g. when
driving downhill). This impairs braking effi-
ciency.
You shoul dhave the brake fluid renewed at
regular intervals. The brake fluid change inter-
vals can be found in the Service Booklet.
Only use brake fluid approved by Mercedes-
Benz according to MB Approval 331.0.
Information about approved brake fluid can
be obtained at any qualified specialist work-
sho poront he Internet at
http://bevo. mercedes-benz.com.
i Have th ebrake flui drenewed regularly at
aq ualified specialist workshop. Coolant
Important safety notes G
WARNING
Antifreeze is highly flammable. Fire, naked
flames and smoking are prohibited when han-
dling antifreeze.
If antifreeze comes into contact with hot
engine parts, it may ignite and you could burn
yourself. Do not spill any antifreeze on hot
engine parts.
! Only add coolant that has been premixed
with the desired antifreez eprotection. You
cou ld othe rwise damage th eengine.
Further information on cool ants can be
found in the Merced es-Benz Specifications
for Service Prod ucts, MB Specifications for
Service Products 310.1 ,e.g. on the Inter-
net at http://bevo.mercedes-benz.co m.
Or contac taqualified specialist workshop. Servic
eproducts and capacities
429Technical data Z

Trailer loads
Al
lm odels (except
AMG vehicles) Permissible trailer loa
d, unbraked 75
0kg Permissible trailer load, bra
ked(at am inimu mgradie nt-
climbin gcapability of 12 %fromas tandstill) 3500 kg
Maximum drawbar noseweight (the drawbar nose-
weight is no tincluded in th etrai ler load) 14
0kg Permissible rea
raxle loa dwhen towing atrailer 1900 kg
AMG vehicles
Permissible trailer loa
d, unbraked 75
0kg Permissible trailer load, bra
ked(at am inimu mgradie nt-
climbin gcapability of 12 %fromas tandstill) 3050 kg
Maximum drawbar noseweight (the drawbar nose-
weight is no tincluded in th etrai ler load) 14
0kg Permissible rea
raxle loa dwhen towing atrailer 1750 kg
24 GHz radar sensor system
Th e24G Hz radar sensor sys temr equires separate approval for each country. If you are driving
in ac oun tryinw hichthe radar sensor system is not approved ,you must deactivate the system
using the on-boar dcomputer (Y page 283).
The curren tcount ryoverview can be obtained from aMercedes-Ben zService Cent reor in the
In te rnet under: ht tp://www.mercedes-benz.de/betriebsanleitung.
Vehicle swithanavigation system: the radar sensor system is deactivated automatically
near radio tele scope facilities. Adisplay message appears in the multifunction display to tell
you that the radar sensor system is being switched off (Y page 310).
The cur rently active sys temsare automatically deactivated:
R DISTRONIC PLUS (Y page 198)
R Blin dSpot Assist (Y page 238)
R Activ eBlindS pot Assist (Y page 242)
R BA SP LUS (Y page 62)
R PRE-SAFE ®
Brake (Y page 68)
If th edeactiva tion does not occur automatically ,you must deactiva tethe radar sensor system
using the on-board computer (Y page 283). 24 GHz rada
rsensor system
433Technicaldata Z