tires MERCEDES-BENZ S-CLASS SEDAN 2012 Workshop Manual

Mercedes-Benz specifically for your
vehicle.
These tires have been specially adapted for
use with the control systems, such as ABS
or ESP ®
, and are marked as follows:
R MO = Mercedes-Benz Original
R MOE = Mercedes-Benz Original Extended
(tires featuring run-flat characteristics)
R MO1 = Mercedes-Benz Original (only
certain AMG tires)
Mercedes-Benz Original Extended tires
may only be used on wheels that have been
specifically approved by Mercedes-Benz.
Only use tires, wheels or accessories
tested and approved by Mercedes-Benz.
Certain characteristics, e.g. handling,
vehicle noise emissions or fuel
consumption, may otherwise be adversely
affected. In addition, when driving with a
load, tire dimension variations could cause
the tires to come into contact with the
bodywork and axle components. This could
result in damage to the tires or the vehicle.
Mercedes-Benz accepts no liability for
damage resulting from the use of tires,
wheels or accessories other than those
tested and approved.
Information on tires, wheels and approved
combinations can be obtained from any
qualified specialist workshop.
i The recommended pressures for various
operating conditions can be found:
R on the Tire and Loading Information
placard with the recommended tire
pressures on the B-pillar on the driver's
side
R in the tire pressure table on the inside of
the fuel filler flap
Observe the notes on recommended tire
pressures under various operating
conditions ( Y page 495).
Check tire pressures regularly, and only
when the tires are cold. Comply with themaintenance recommendations of the tire
manufacturer in the vehicle document
wallet.
i Notes on the vehicle equipment – always
equip the vehicle:
R with tires of the same size on a given axle
(left/right)
R with the same type of tires at a given time
(summer tires, winter tires, MOExtended
tires)
i On the following pages, you can find
information on approved wheel rims and
tire sizes for equipping your vehicle with
winter tires. Winter tires are not available
ex factory as standard equipment or
optional extras.
If you would like to equip your vehicle with
approved winter tires, you may also, in
certain circumstances, require rims of the
appropriate size. The sizes of the approved
winter tires may deviate from those of the
original tires. This is dependent on the
model and the equipment installed at the
factory.
The tires and wheel rims, as well as further
information, can be obtained at a qualified
specialist workshop.
i Overview of abbreviations used in the
following tire tables:
R BA: both axles
R FA: front axle
R RA: rear axle
In the following table, the wheel/tire
combinations are allocated to the vehicle
models through variants, e.g. V1, V2 etc.:V1S 550 27V2S 350 BlueTEC 4MATIC, S 550
4MATIC 27V3S 600V4AMG vehicles27
BlueEFFICIENCY516Wheel and tire combinationsWheels and tires

iNot all wheel and tire combinations are
available ex factory for all countries.Wheel and tire combinations517Wheels and tiresZ

TiresSummer tiresAlloy wheelsV1V2V3V4BA255/45 R18 99 Y
MOExtended 288.5 J x 18 H2
Wheel offset: 1.69 in (43 mm)##——FA

RA255/45 R18 99 Y
MOExtended 28
275/45 R18 103 Y
MOExtended 28, 298.5 J x 18 H2
Wheel offset: 1.69 in (43 mm)
9.5 J x 18 H2
Wheel offset: 1.69 in (43 mm)#—#—BA255/40 R19 100 Y XL8.5 J x 19 H2
Wheel offset: 1.69 in (43 mm)##——FA

RA255/40 R19 100 Y XL

275/40 R19 101 Y 298.5 J x 19 H2
Wheel offset: 1.69 in (43 mm)
9.5 J x 19 H2
Wheel offset: 1.69 in (43 mm)#—#—FA

RA255/40 ZR 19 XL

275/40 ZR 19 XL 298.5 J x 19 H2
Wheel offset: 1.69 in (43 mm)
9.5 J x 19 H2
Wheel offset: 1.69 in (43 mm)———#BA255/35 ZR 20 XL 298.5 J x 20 H2
Wheel offset: 1.69 in (43 mm)—#——FA

RA255/35 ZR 20 XL

275/35 ZR 20 XL 298.5 J x 20 H2
Wheel offset: 1.69 in (43 mm)
9.5 J x 20 H2
Wheel offset: 1.69 in (43 mm)#—##All-weather tiresAlloy wheelsV1V2V3V4BA255/45 R18 99 H M+S8.5 J x 18 H2
Wheel offset: 1.69 in (43 mm)###—FA

RA255/45 R18 99 H M+S

275/45 R18 103 H M+S 298.5 J x 18 H2
Wheel offset: 1.69 in (43 mm)
9.5 J x 18 H2
Wheel offset: 1.69 in (43 mm)#—#—28 MOExtended tires (tires wit run-flat characteristics) only in combination with an activated tire pressure
monitor.
29 Use of snow chains is not permitted. Observe the notes in the "Snow chains" section.518Wheel and tire combinationsWheels and tires

All-weather tiresAlloy wheelsV1V2V3V4BA255/40 R19 100 V XL M+S8.5 J x 19 H2
Wheel offset: 1.69 in (43 mm)###—FA

RA255/40 R19 100 V XL M+S

275/40 R19 101 V M+S 298.5 J x 19 H2
Wheel offset: 1.69 in (43 mm)
9.5 J x 19 H2
Wheel offset: 1.69 in (43 mm)#—#—Winter tiresAlloy wheelsV1V2V3V4BA255/45 R18 99 V
M+S i 308.5 J x 18 H2
Wheel offset: 1.69 in (43 mm)###—BA255/40 R19 100 V XL
M+S i 308.5 J x 19 H2
Wheel offset: 1.69 in (43 mm)####FA

RA255/40 R19 100 V XL
M+S i
275/40 R19 105 V XL
M+S i 298.5 J x 19 H2
Wheel offset: 1.69 in (43 mm)
9.5 J x 19 H2
Wheel offset: 1.69 in (43 mm)———#"Minispare" emergency spare wheel 29TiresWheelsV1V2V3V4T 155/70 R19 113 M
Tire pressure: 420 kPa (4.2 bar/
61 psi)4.5 B x 19 H2
Wheel offset: 1.38 in (35 mm)####
i The specified tire pressure is printed in yellow on the emergency spare wheel.
29
Use of snow chains is not permitted. Observe the notes in the "Snow chains" section.
30 Only fine-link snow chains are permitted.Wheel and tire combinations519Wheels and tiresZ

Useful information
i This Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific differences are
possible. Please note that your vehicle may
not be equipped with all features
described. This also applies to safety-
related systems and functions.
i Please read the information on qualified
specialist workshops ( Y page 31).
Notes on technical data
GWARNING
Hybrid vehicles: be sure to read the "HYBRID"
supplement. Otherwise, you could fail to
recognize dangers.
i The data stated here specifically refers to
a vehicle with standard equipment. Consult
an authorized Mercedes-Benz Center data
for all vehicle variants and trim levels.
Genuine Mercedes-Benz parts
All Mercedes-Benz Centers maintain a supply
of genuine Mercedes-Benz parts for
necessary service and repair work. In
addition, strategically located parts delivery
centers provide for quick and reliable parts
service.
There are more than 300,000 different
genuine Mercedes-Benz parts available for
Mercedes-Benz models.
Genuine Mercedes-Benz parts are subject to
strict quality control. Each part has been
specially developed, manufactured or
selected for Mercedes-Benz vehicles and
fine-tuned for them.
Therefore, only genuine Mercedes-Benz parts
should be used.
GWARNING
Driving safety may be impaired if non-
approved parts, tires and wheels or safety-
relevant accessories are used.
This could lead to malfunctions in safety-
relevant 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 tires, wheels
and accessories that have been specifically
approved for your vehicle.
! Air bags and Emergency Tensioning
Devices, as well as control units and
sensors for these restraint systems may be
installed in the following areas of your
vehicle:
R doors
R door pillars
R door sills
R seats
R dashboard
R instrument cluster
R center console
Do not install accessories such as audio
systems in these areas. Do not carry out
repairs or welding. You could impair the
operating efficiency of the restraint
systems.
Have aftermarket accessories installed at
a qualified specialist workshop. Mercedes-
Benz recommends that you use an
authorized Mercedes-Benz Center for this
purpose.
HEnvironmental note
Daimler AG also supplies reconditioned major
assemblies and parts which are of the same
quality as new parts. They are covered by the
same Limited Warranty entitlements as new
parts.
Always specify the vehicle identification
number (VIN) ( Y page 523) and the engine
522Genuine Mercedes-Benz partsTechnical data

iUse MB 325.0 or MB 326.0 corrosion
inhibitor/antifreeze.
Washer fluid
GWARNING
Washer solvent/antifreeze is highly
flammable. Do not spill washer solvent/
antifreeze on hot engine parts, because it may
ignite and burn. You could be seriously
burned.
! Only use washer fluid that is suitable for
plastic lamp lenses, e.g. MB SummerFit or
MB WinterFit. Unsuitable washer fluid
could damage the plastic lenses of the
headlamps.
! Do not add distilled or de-ionized water to
the washer fluid container. Otherwise, the
level sensor may be damaged.
! Only MB SummerFit and MB WinterFit
washer fluid should be mixed together. The
spray nozzles may otherwise become
blocked.
At temperatures above freezing:
XFill the washer fluid reservoir with a mixture
of water and windshield washer fluid, e.g.
MB SummerFit.XAdd 1 part MB SummerFit to 100 parts
water.
At temperatures below freezing:
XFill the washer fluid reservoir with a mixture
of water and windshield washer fluid, e.g.
MB WinterFit. Adapt the mixing ratio to the
outside temperature.XDown to 14 ‡ ( Ò10 †): add 1 part MB
WinterFit to 2 parts water.XDown to Ò4 ‡ ( Ò20 †): add 1 part MB
WinterFit to 1 part water.XDown to Ò20.2 ‡ ( Ò29 †): add 2 parts MB
WinterFit to 1 part water.ModelCapacityAll models6.9 US qt (6.5 l)
i Add windshield washer fluid, e.g. MB
SummerFit or MB WinterFit, to the washer
fluid all year round.
Vehicle data
Please note that for the specified vehicle
data:
R the heights specified may vary as a result
of:
- tires
- load
- condition of the suspension
- optional equipment
R the vehicle length specified includes the
front license plate adapter.
S 550 BlueEFFICIENCY
S 600
S 350 BlueTEC 4MATICVehicle length206.7 in (5250 mm)Vehicle width
including exterior
mirrors83.5 in (2120 mm)Vehicle height58.2 in (1479 mm)Wheelbase124.6 in (3165 mm)Turning radius40.0 ft (12.20 m)Maximum roof
load220 lb (100 kg)Maximum trunk
load220 lb (100 kg)Vehicle data531Technical dataZ