Page 293 of 310

Tires
R17
TiresSteel wheel
225/55R 17RF (XL) 101V,6.5Jx17H2ET5 0
225/55 R17 RF (XL )101H,6.5 Jx17H2ET5 0
R17
TiresAllo ywheels
225/55 R17 RF (XL )101V,7Jx17H2ET5 1
225/55 R17 RF (XL )101H,7Jx17H2ET5 1
Spare wheel
Important safety notes
GWARNING
Wheel and tire dimensions as well as the type of tire can var ybetween the spare whee land
the whee ltobereplaced .Whent he spare
whee lismounted, driving characteristic smay
be severely affected. There is ariskofana cci-
dent.
In order to reduce risks:
Ryo us houl dtherefore adap tyou rd riving
style and drive carefully.
Rneve rmount more thano ne spare wheel
thatd iffer sfrom the whee ltobereplaced.
Ronlyuseaspare whee lthatd iffer sfrom the
whee ltober eplaced for ashort time.
Rdo not deactivate ESP®.
Rhave aspare whee lthatd iffer sfrom the
whee lthath asbeen changed replaced at
the neares tquali fied specialist workshop.
Yo um usto bserve the correct whee land
tire dimensions as well as the whee ltype.
Whe nusing aspare whee lofadifferent size, do
not exceed the maximump ermissibl espeed of
50 mph (80 km/h).
General notes
The procedure for mounting the spare whee lis
describe din"Mounting awheel "(Ypage 287).
The following shoul dbechecked regularly, par-
ticularly prior to long journeys:
Rthe tire pressure of the spare wheel, which
shoul dthen be corrected if necessary
(
Ypage 270).
Rthe fastenings of the spare whee lbracket.
The spare whee lislocate deither in the left rear
compartment or in aspare whee lbracket under
the vehicle.
Replace the tire safter6y ears at the latest,
regardless of wear. Thi salsoa pplies to the spare
wheel.
Vehicles with tire pressure monitor: the
spare whee lisnot equipped with asensor for
monitoring tire pressure. If yo uhavei nstalle da
spare wheel, the tire pressure monitor will not
functio nfor this wheel. The system may con-
tinu etos howt he tire pressure of the whee lthat
hasb eenr emoved for afew minutes. The value
displayed for the position where the spare wheel
is installe disnot the same as the current tire
pressure of the spare wheel.
Whe nyou are driving with the spare wheel
mounted, the tire pressure monitor canno tfunc-
tio nr eliably. Only restart the tire pressure mon-
ito rw henthe defective whee lhas been replaced
with anew whee land sensor.
Mor eInformati on can be found under "Tire pres-
sure
monitor" (Ypage 274).
Spare wheel291
Wheel sand tires
Z
Page 294 of 310

Removingand installing the spare
wheel
Spare wheel undert he rear of the vehi-
cle
Removing
XTake the lu gwrench and auxiliary tool for the
spare wheel lifter outoft he vehicletool kit
(
Ypage 260).
XOpe nthe tailgate/rea rdoor.
XCarefull ypry off protectiv ecap : with asuit-
able tool ,e.g. ascrewdriver. Be careful not to
damag ethe paintwork or the covering cap
when doing so.
XPush auxiliary tool ;through the opening
into the winch guide.
XAttach wheel bol twrench =to auxiliary
tool ;for the spare wheel lifter.
XTurn wheel bol twrench =in the direction of
arrow ?unti lyou fee lresistance or unti lthe
friction clutch of the winch overwinds.
The spare wheel hasb eenlowered.
XHoldt he spare wheel by handle Eon the
cove rtray and pull it outf rom under the vehi-
cle.
XPress cable Bdownwards and twist it
against spring Dusing wheel gripper C.
Wheel gripper Cis released.
XPull wheel gripper Cthrough the opening in
cove rtray Eand outoft he wheel brace.
XRemove cove rtray Efrom the spare wheel.
!Whe nwinding upwards ,make sure that the
handleoft he covertray points backwards.
Check that the spare wheel is correctly and
firmly positioned:
Rafte revery wheel change
Rat every maintenance interval
Rat leas tonce ayear
Installing
iAlloy wheel scanno tbetransported under
the vehicle. In this case, transpor tthe alloy
wheel in the carg ocompartment and only
raise cove rtray E.
XRemove lu gwrench =and auxiliary tool ;
for the spare wheel lifter from the vehicl etool
kit (
Ypage 260).
XPlace the wheel on the ground with the wheel brace pointing upwards.
292Spare wheel
Wheel sand tires
Page 300 of 310

The following components of the different vehi-
cle versions influence fuel consumption:
Rtire sizes, tire tread, tire pressure, tire condi-
tion
Rtransmission ratios for the drive assemblies
Radditional equipment (e.g. air-conditioning
system, auxiliary heating system)
For these reasons, the actual consumption fig-
ures for your vehicle may deviate from the con-
sumption figures determined according to EU
Directive 80/1268/EE C.
Detail sonfuelconsumption can be calle dupin
the on-board computer:
Ron vehicles withou tsteerin gwheel buttons
(Ypage 171)
Ron vehicles with steerin gwheel buttons
(Ypage 178)
Engine oil
General notes
When handling engine oil, observe the important
safety note sonserviceproducts (Ypage 295).
The quality of the engine oi lusedisofd ecisive
importance for the engine's functionality and
operating life. Mercedes-Benz continually
approves engine oils based on comple xexperi-
ments according to the current state of the art.
Therefore ,onlyM ercedes-Benz approved
engine oils maybeu sedinM ercedes-Benz
engines. Mercedes-Benz recommends having
the oi lchange dataq ualified specialis twork-
shop. Informatio
nabout approved engine oils can be
obtained:
Rfroma ny Mercedes-Benz Commercial Van
Center
Ron the Internet at
http://bevo.mercedes-benz.co mbyenter ing
th ed esignation ,e.g.2 29.5 .
Mercedes-Ben zapprova lisindicate dont heoil
container by th einscriptio n„MB-Freigabe “or
„MB Approval“ and th ecorre spondin gdesigna-
tion ,e.g.M B-Freig abe or MB Approval 229.5.
Designation softheapprove dengineo ils for
your vehicl e
MB-Freigabe or MB
Approval229.5
Mercedes-Ben zrecommends that you only use
approve dmulti-grade engin eoils of th eSAE
classe sSAE 0W-30 and SA E0W-40 or
SA E5 W-30 and SA E5W-40. These engin eoils
ensur eoptimum lubrication eve natveryl ow
outside temperatures (
Ypage 299).
Whe ntoppin gup, we recommen dthaty ou only
use engin eoil of th esam egrade (MB-Freigabe
or MB Approvaldesignation )and SA Eclass as
th eo il filled at th elast oil change.
iIf th eengineo ils listed in th etable are no t
available, you may add th efollowin gengine
oils until th enexto il change:
RMB-Freigabe or MB Approval 229.1, or
ACE AA3
This mus tonlybea dded once and th eamount
mus tnotbe greate rtha n1q t(1.0l ).
Subsequentl yhavet he engin eoil changed at
th ee arliest possibl eopportunity.
!Using engin eoils of another grade qualit yis
no tp ermitted.
Capacities
!Do no tadd to omucho il. addin gtoo muc h
engin eoil can result in damage to th eengine
or to th ecatalytic converter. Hav eexces s
engin eoil siphoned off .
Oil change includin goil filter
Engin eoilApprox. 2USgal
(7.75 l)
298Service products and capacities
Technical data