R
Use snow chains only when thero ad sur face
is comple tely sno w-covered. Re mo vethe
snow chains as soon as possible when you
come toaro ad that is not sn ow-co vered.
R Local regulations may restrict the use of
snow chains. Obse rveth e applicable regula‐
tions before ins talling snow chains.
R Activate all-wheel drive be fore driving off with
snow chains (/ page125, 124, 125).
R If sn ow ch ains are installed, the maximum
permissible speed is 30 mph (50 km/h).
R Vehicles with Parking Assis t:do not use
Pa rking Assist PARKTRONIC if sn ow chains
are ins talled.
% You can deactivate ESP ®
to pull away
( / page 148). This all ows the wheels to
spin, achieving an increased driving forc e. Ti
re pressure Note
s on tire pressure &
WARNING Risk of accident due toinsuf‐
fi cient or excessive tire pressure
Underinfla ted or overinfla ted tires pose the
fo llowing risks:
R The tires may bur st, especially as the load
and vehicle speed increase.
R The tires may wearexcessively and/or
une venly, which may greatly impair tire
traction.
R The driving characteristics, as well as
st eering and braking, may be greatly
impaired. #
Comply with there commended tire
pressure and check the tire pressure of
all tires including the spare wheel regu‐
larly:
R at least once a month
R when the load changes
R before embarking on a lon ger journey
R if operating conditions change, e.g. off-
ro ad driving #
Adjust the tire pressure as necessar y. Driving wi
thtire pressure that is too high or too
low has thefo llowing consequences:
R Shor tenth e service life of the tires.
R Cause increased tire damage.
R Adversely af fect handling characteristics and
th us driving saf ety, e.g. due tohydroplaning. &
WARNING Risk of an accident due to
insuf ficient tire pressure
Ti re s with pressure that is too low can over‐
heat and bur stas a result.
In addition, they also suf fer from excessive
and/or ir regular wear, which can significantly
impair the braking properties and the han‐
dling characteristics. #
Avoid excessively low tire pressures in
all the tires, including the spare wheel. Ti
re pressure which is too low can cause:
R Tire faults as a result of overheating
R Impaired handling characteristics
R Irre gular wear
R Increased fuel consum ption &
WARNING Risk of accident from exces‐
sive tire pressu re
Ti re s with excessively high pressure can bur st
because they are damaged more easily by
highw ayfill, pot holes etc.
In addition, they also suf fer from ir regular
we ar, which can significantly impair the brak‐
ing properties and the handling characteris‐
tics. #
Avoid excessively high tire pressures in
all the tires, including the spare wheel. Excessively high tire pressure can
result in:
R Increased braking dis tance
R Impaired handling characteristics
R Irre gular wear
R Impaired driving com fort
R Susceptibility todamage &
WARNING Risk of accident caused by
re peated drop in tire pressure
If th e tire pressure drops repeatedly, the
wheel, valve or tire may be damaged. 310
Wheels and tires
Insuf
ficient tire pressure can cause the tires
to bur st. #
Inspect the tire for signs of fore ign
objects. #
Check whe ther the wheel or valve has a
leak. #
Ifyo u are unable torectify the damage,
contact a qualified specialist workshop. Yo
u can find information on recommended tire
pressure forth eve hicle's factor y-ins talled tires
on thefo llowing labels:
R Tire and Loading In form ation placard on the
B‑pillar of your vehicle (/ page317).
R Tire pressure table on the inside of the fuel
fi ller flap .
Obse rveth e maximum tire pressure
(/ page 321).
Use a suitable pressure gauge tocheck the tire
pressure. The outer appearance of a tire does not
permit any reliable conclusion about the tire
pressure.
+ ENVIRONMEN
TALNO TEEnvironmental
damage due toinsuf ficient or excessive
tire pressure Insuf
ficient or excessive tire pressure short‐
ens the service life of the tires. #
Check the tire pressure regularly, but at
least every14 days. Ve
hicles with a tire pressure monitor: you can
also check the tire pressure using the on-board
computer.
Only check tire pressure when the tires are cold.
Conditions for cold tires:
R The vehicle has been par ked with the tires out
of direct sunlight for at least thre e hours.
R The vehicle has tr aveled less than 1 mile
(1.6 km).
A rise in the tire temp erature of 18°F (10°C)
increases the tire pressure byappr ox.10 kPa
(0.1 bar/1.5 psi). Take this into account when
ch ecking the tire pressure of warm tires.
The tire pressure recommended for increased
load/speed in the tire pressure table may af fect
th eride comfort. &
WARNING Risk of accident due to
unsuitable accesso ries on tire valve
If yo u mount unsuitable accesso ries onto tire
va lves, the tire valves may be overloaded and
malfunction, which can cause a loss of tire
pressure. Af term arke t tire pressure moni tor‐
ing sy stems will cause the tire valve toremain
open, depending on the design. This can also
re sult in a loss of tire pressure. #
Only scr ewstandard valve caps or valve
caps specifically appr ovedby Mercedes-
Benz foryo ur vehicle onto the tire valve. Note
s on trailer operation
The applicable tire pressure forth e tires of the
re ar axle is alw aysth ere commended tire pres‐
sure for a full load. Overview of
the tire pressure table The tire pressure
table can be found on the seat
base or on the B‑pillar on the driver's side.
% The data shown in
the images is example
data. The tire pressure
table sho ws there commended
tire pressure forth e tires ins talled at thefa ctory
on this vehicle. The recommended tire pressures
are valid for cold tires and dif fere nt vehicle load
conditions.
If one or more tire sizes precede a tire pressure,
th e tire pressure information following is only
va lid forth ose tire sizes.
If th e preceding tire sizes are supplemented by
th e0091 symbol, the tire pressure information
fo llowing sho wsalternative tire pressures.
The load conditions "partially laden" and "fully
laden" are defined in theta ble forva rying
we ights.
Some tire pressure tables only show therim
diame ter ins tead of the comple tetire size, e.g.
R16. The rim diame ter is part of the tire size and
can be found on the side wall of the tire
(/ page 321). Wheels and tires
311
Re
ar axle tire pressures on vehicles with rear wheel drive and Super Single tires
Max. rear axle load 7055 lbs (3200 kg)Ti
re s/disc wheel Vehicle load Max.rear axle load
7055 lbs (3200 kg)
285/65R16C 131R Fully laden 460 kPa (4.6 bar/67 psi)Max.
rear axle load 7716 lbs (3500 kg) Ti
re s/disc wheel Vehicle load Max.rear axle load
77 16 lbs (3500 kg)
285/65R16C 131R Fully laden 520 kPa (5.2 bar/75 psi)Be sure
toalso obse rveth efo llowing fur ther rela‐
te d subjects:
R Notes on tire pressure (/ page310)
R Tire and Loading In form ation placard
(/ page 317)
R Maximum tire pressu re (/ page 321) Overview of
the tire pressure table for eme rgency spa rewheels Ti
re s/emer gency spare wheel Air pressur eIn combination with vehicle
tires
225/75 R16C 121/120R (122L) 1)
370 kPa (3.7 bar/54 psi) 225/75 R16C 121/120R (122L)
225/75 R16C 121/120R (122L) 1)
690 kPa (6.9 bar/100 psi) 285/65 R16C 131R 1)
Va lid touse for a short time as an emer gency
spa rewheel on Super Sin gle ve hicles for a dis‐
ta nce of maximum 100 km (62 miles) and at a
maximum speed of 55 km/h (34 mph). Ti
re pressure moni toring sy stem Fu
nction of the tire pressure monitor on sin‐
gl e tires &
DANG ER Risk of accident due toincor‐
re ct tire pressure
Each tire, including the spare (if pr ovided),
should be checked monthly when cold and
inflated tothe inflation pressure recommen‐
ded bytheve hicle manufacturer on theve hi‐
cle placard or tire inflation pressure label. (If
yo ur vehicle has tires of a dif fere nt size than
th e size indicated on theve hicle placard or
tire inflation pressure label, you should de ter‐ mine
the proper tire inflation pressure for
th ose tires.)
As an added saf etyfe ature, your vehicle has
been equipped with a tire pressure monitor‐
ing sy stem (TPMS) that illuminates a low tire
pressure telltale when one or more of your
tires is significantly unde r-inflated. Accord‐
ingly, when the low tire pressure telltale illu‐
minates, you should stop and check your tires
as soon as possible, and inflate them tothe
proper pressure. Driving on a significantly
under-inflated tire causes the tire toove rheat
and can lead totire failure. Under-inf lation
also reduces fuel ef ficiency and tire tread li fe,
and may af fect theve hicle's handling and
st opping ability. Please no tethat the TPMS is
not a substitute for proper tire maintenance,
and it is the driver's responsibility tomaintain
cor rect tire pressure, even if under-inflation 314
Wheels and tires
Load index
8 8:
R "Light load": light load tires
R "C": commercial tires Information on definitions (tires and load‐
ing)
Ti re stru ctu reand characteristics: describes
th e number of la yers or the number of rubber-
coated la yers inthe tire tread and the tire wall.
These are made of steel, nylon, pol yester and
ot her materials.
Bar: metric unit for tire pressu re.
14 .5038 pounds per square inch (psi) and
10 0 kilopascals (kPa) are the equivalent of 1 bar.
DOT (Department of Transportation): DOT
mar ked tires fulfill there qu irements of the
U. S. Depa rtment of Transpor tatio n.
Av erage weight of vehicle occupants: the
number of occupants for which theve hicle is
designed multiplied by150 lbs (68 kg).
Un iform Tire Quality Grading Standards: a uni‐
fo rm standard tograde thequ ality of tires with
re ga rdsto tread quality, tire traction and temp er‐
ature characteristics. The quality grading assess‐
ment is made bythe manufacturer in accordance
with test specifications of theU. S. go vernment.
The quality grade of a tire is imprinted on the
side wall of the tire.
Re commended tire pressu re:there commen‐
ded tire pressure is the pressure specified forthe
tires ins talled on theve hicle at thefa ctor y.
The Tire and Loading In form ation placard con‐
ta ins there commended tire pressures for cold
tires, the maximum permissible load and the
maximum permissible vehicle speed.
The tire pressure table con tains there commen‐
ded tire pressures for cold tires under various
operating conditions, i.e. load and/or speed of
th eve hicle.
Increased vehicle weight due tooptional
equipment: the combined weight of all standard
and optional equipment available forth eve hicle,
re ga rdless of whe ther it is actually ins talled on
th eve hicle or not.
Rim: the part of the wheel on which the tire is
ins talled.
GA WR (Gross Axle Weight Rating): GAWR is the
gross axle weight rating. The actual load on an
axle mu stneverexc eed the Gross Axle Weight Ra
ting. You can find the Gross Axle Weight Rating
on the B-pillar on the driver's side.
Speed rating: the speed rating is pa rtof the tire
identification. It specifies the speed range for
which a tire is appr oved.
GV W (Gross Vehicle Weight): the Gross Vehicle
We ight includes thewe ight of theve hicle includ‐
ing fuel, tools, the spare wheel, accessories
ins talled, occupants, luggage and the trailer
dr aw bar nose weight if applicable. The Gross Vehi‐
cle Weight must ne verexc eed the Gross Vehicle
We ight Rating (GVWR) specified on the B-pillar on
th e driver's side.
GV WR (Gross Vehicle Weight Rating): the
GV WR is the maximum permitted gross weight of
th e fully laden vehicle (weight of theve hicle
including all accessories, occupants, fuel, lug‐
ga ge and the trailer dr awbar nose weight if appli‐
cable). The Gross Vehicle Weight Rating is speci‐
fi ed on theve hicle identification plate on the B-
pillar on the driver's side.
Maximum weight of the laden vehicle: the
maximum weight is the sum of theve hicle's curb
we ight, weight of the accessories, maximum load
and thewe ight of thefa ctory ins talled optional
equipment.
Kilopascal (kPa): metric unitfor tire pressu re.
6.9 kPa are the equivalent of 1 psi. Ano ther unit
fo r tire pressu reis bar. 100 kilopascals (kPa) are
th e equivalent of 1 bar.
Load index: in additiontothe load-bearing index,
th e load index may also be imprinted on the side‐
wa ll of the tire. This specifies the load-bearing
capacity more precisel y.
Curb weight: thewe ight of a vehicle with stand‐
ard equipment including the maximum capacity
of fuel, oil and coolant. It also includes the air-
conditioning sy stem and optional equipment if
th ese are ins talled on theve hicle, but does not
include passengers or luggage.
Maximum tire load: the maximum tire load is
th e maximum permissible weight in kilog rams or
lbs for which a tire is appro ved.
Maximum permissible tire pressure: maximum
permissible tire pressure for one tire.
Maximum load on one tire: maximum load on
one tire. This is calculated bydividing the maxi‐
mum axle load for one axle bytwo.
PSI (pounds per square in ch):standard unit of
measurement for tire pressu re. Wheels and tires
323
Information on
the direction of the tires' rota‐
tion Ti
re s with a specified direction of rotation ha ve
additional benefits, e.g. if there is a risk of hydro‐
planing. You will on lyga in these benefits if the
cor rect direction of rotation is obser ved.
An ar rowonthe side wall of the tire indicates its
cor rect direction of rotation.
Yo u may also ins tall a spare wheel against the
direction of rotation. Obser vethe time restriction
on use as well as the speed limitation specified
on the spare wheel. Information on
storing wheels Obser
vethefo llowing when storing wheels:
R Wheels that ha vebeen remo ved should be
st ored in a cool, dry and, if possible, dark
place.
R Protect the tires from oil, grease and fuel. Overview of
the tire-chan getool kit Necessary tire-changing
tools may include, for
ex ample:
R Jack
R Wheel wrench
% Yo
u will find the maximum load capacity of
th e jack stated on the adhesive label
attached tothe jac k.
The jack is maintenance-free. If there is a
malfunction, please contact a qualified spe‐
cialist workshop.
Ve hicles with rear wheel drive The tire-change
tool kit is located in stowage
compartment 1abo vethestep of the co-driv‐
er's door and in thestow age compartment in the
fo ot we ll on the co-driver side. Preparing
theve hicle for a wheel change Re
quirements:
R The requ ired tire-change tool is available.
R The vehicle is not on a slope.
R The vehicle is on solid, non-slippery and le vel
ground. #
Appl yth e parking brake. #
Movethe front wheels tothest ra ight-ahead
position. #
Vehicles with automatic transmission:
shift the transmission toposition 005D. #
Switch off the engine. #
Make sure that the engine cann otbe star ted. #
Take theve hicle tool kit from thefo ot we ll on
th e co-driver side (/ page 305). Ve
hicles with rear-wheel drive #
Take the jack and the tire-change tool kit out
of thestow age compartment (/ page 327). #
If necessar y,remo vethe hub cab. #
Assemble the lug wrench extension using the
middle rod and thero d with the lar gest diam‐
et er from theth re e-piece jack pump le ver. #
Starting with the middle rod, slide the lug
wrench extension as far as it will go onto the
lug wrench. #
Using the lug wrench, loosen the wheel nuts
or bolts on the wheel you wish tochange by Wheels and tires
327
Ve
hicle identification plate (e xample: Can‐
ada, comple te vehicles)
1 Vehicle manufacturer
2 VIN (vehicle identification number)
3 Perm issible gross mass
4 Perm issible gross mass of vehicle combina‐
tion
5 Perm issible front axle load
6 Perm issible rear axle load
7 Date of manufacture
8 Paint code Ve
hicle identification plate (e xample: Can‐
ada, incomple te vehicles)
1 Vehicle manufacturer
2 VIN (vehicle identification number)
3 Perm issible gross mass
4 Perm issible gross mass of vehicle combina‐
tion
5 Perm issible front axle load
6 Perm issible rear axle load
7 Date of manufacture
8 Paint code
The maximum permissible gross vehicle weight is
made up of theve hicle weight, all vehicle occu‐
pants, the fuel and the load. The maximum gross
axle weight rating is the maximum weight that
can be car ried byone axle (front or rear axle).
Ne verexc eed the maximum permissible gross
ve hicle weight or the maximum gross axle weight
ra ting forth e front or rear axle. The
vehicle identification plate may also contain
th efo llowing data:
R Payload
R Curb weight
R Numb er of passenger seats
VIN eng rave d unde rneath the hood Engr
aved VIN 1is located underneath the hood.
VIN underneath the windshield The VIN is also attached as a label on
the lo wer
section of windshield 2.
Emission Control Information label Example: Emission Control Information label
% The data is
vehicle-specific and can dif fer
from that shown. Te
ch nical da ta339
Engine number
The engine number is
stamped onto the crank‐
case. You can obtain fur ther information from any
qu alified specialist workshop. Operating fluids and capacities
Note
s on operating fluids &
WARNING Risk of inju ryfrom operating
fl uids harmful to your health
Operating fluids may be poisonous and harm‐
ful to yo ur health. #
Obse rveth ete xt on the original contain‐
ers when using, storing or disposing of
operating fluids. #
Alwaysst ore operating fluids sealed in
th eir original containers. #
Alwayske ep children away from operat‐
ing fluids. +
ENVIRONMEN
TALNO TEEnvironmental
pollution due todisposing of operating
fl uids in a non-environmen tally responsi‐
ble manner Operating
fluids include thefo llowing:
R fuels
R exhaust gas af tertre atment additives, e.g.
DEF
R lubricants
Incor rect disposal of ope rating fluids can
cause considerable damage tothe environ‐
ment. #
Dispose of operating fluids in an envi‐
ro nmentally responsible manner. Operating
fluids include thefo llowing:
R Fuels
R Exhaust gas af tertre atment additives, e.g.
DEF
R Lubricants
R Coolant
R Brake fluid
R Windshield washer fluid
R Climate control sy stem refrigerants
Use only products recommended byMercedes-
Benz. Damage caused bythe use of products that ha
ve not been appr oved is not co veredby the
Mercedes-Benz guarantee or goodwill gestures.
Yo u can identify operating fluids appr oved by
Mercedes-Benz bythefo llowing insc ript ions on
th e container:
R MB-F reigabe (e.g. MB- Freigabe 229. 51 )
R MB-Appr oval (e.g. MB-App rova l 229.51)
Fu rther information on appr oved operating fluids
is available at thefo llowing locations:
R Inthe MB Specifications for operating fluids
at http://be vo.mercedes-benz.com (by enter‐
ing the designation)
R Ataqu alified specialist workshop &
WARNING Risk offire or explosion from
fuel
Fu els are highly flammable. #
Fire, open flames, smoking and creation
of spar ksmust be avoided. #
Swit choff the ignition and, if available,
th est ationary heater, before and while
re fueling theve hicle. &
WARNING Risk of inju ryfrom fuels
Fu els are poisonous and hazardous to your
health. #
Do not swallow fuel or let it come into
contact wi thskin, eyes or clo thing. #
Do not inhale fuel vapor. #
Keep children away from fuel. #
Keep doors and windo wsclosed du ring
th ere fueling process.
If yo u or other people come into contact with
fuel, obser vethefo llowing: #
Immediately rinse fuel off your skin with
soap and water. #
If fuel comes into contact with your
ey es, immediately rinse them thor‐
oughly with clean water.Seek medical
attention immediately. #
Ifyo u swallow fuel, seek medical atten‐
tion immediatel y.Do not induce vomit‐
ing. #
Change immediately out of clo thing that
has come into con tact wi thfuel. 340
Tech nical da ta
Fu
el Note
s on fuel grades on vehicles with a gaso‐
line engine
Obser vethe no tes on operating fluids
(/ page 340).
* NO
TEDo not use diesel torefuel vehicles
with a gasoline engine. If
yo u acciden tally refuel with the wrong fuel:
R Do not switch on the ignition. Otherwise
fuel can enter the engine.
Even small amounts of the wrong fuel
could result in damage tothe fuel sy stem
and the engine. The repair costs are high. #
Contact a qualified specialist workshop. #
Have the fuel tank and fuel lines drained
comple tely. Only
refuel using lo w-sulfur regular fuel with at
least 87AKI/91 RON.
% E10 fuel contains an additive of up
to10%
et hanol. Your vehicle is suitable for use with
E10 fuel. You can fuel your vehicle with E10
fuel.
* NO
TEDama gecaused bythe wrong fuel Even small amounts of
the wrong fuel could
re sult in damage tothe fuel sy stem, engine
and exhaust sy stem. #
Only refuel with there commended fuel. *
NO
TEDama gecaused bythe wrong fuel Even small amounts of
the wrong fuel could
re sult in damage tothe fuel sy stem, engine
and exhaust sy stem.
Ne verre fuel with thefo llowing:
R Diesel
R Gasoline with more than 10%ethanol by
vo lume, e.g. E15, E20, E85, E100
R Gasoline with more than 3% me thanol by
vo lume, e.g. M15, M30, M85, M100
R Gasoline with additives con taining me tal #
Do not mix su chfuels with the fuel rec‐
ommended foryo ur vehicle. %
To
ensure the long evity and per form ance of
th e engine, only unleaded regular gasoline
may be used. No
tethat the higher quality premium grade
ga soline can be refueled at any time.
If yo u are using drums or canis ters to refuel the
ve hicle, you should filter the fuel before filling.
This will pr event malfunctions in the fuel sy stem
due tocontaminated fuel.
Usually you will find information about the fuel
grade on the fuel pump. If there is no identifica‐
tion on the fuel pump, consult a gasst ation
attendant.
% Fo
r fur ther information, contact a qualified
specialist workshop or visit http://
www.mbusa.com (USA only).
Note s on additives in gasoline
Obser vethe no tes on operating fluids
(/ page 340).
* NO
TEDama gefrom use of unsuitable
additives Even small amounts of
the wrong additive
may lead tomalfunctions. #
Only add cleaning additives recommen‐
ded byMercedes-Benzto the fuel. Mercedes-Benz
recommends using brand-name
fuels wi thadditives.
In some countries, theav ailable fuel may not con‐
ta in suf ficient amounts of additi ves. Deposits
could build up in the fuel injection sy stem as a
re sult.
In this case, in consultation with an authorized
Mercedes-Benz Center, the fuel should be mixed
with the cleaning additive recommended by
Mercedes-Benz.
Yo u must obse rveth e no tes and mixing ratios
indica ted on the container.
Note s on fuel grades on vehicles with diesel
engines
Gene ral no tes
Obser vethe no tes on operating fluids
(/ page 340). &
WARNING Risk offire from fuel mixture
If yo u mix diesel fuel with gasoline, theflash
point of the fuel mixture is lo werth an that of
pure diesel fuel.
While the engine is running, component pa rts
in theex haust sy stem may overheat without
wa rning. Te
ch nical da ta341