2012 MERCEDES-BENZ SLK-CLASS ROADSTER wheel

TiresSummer tiresAlloy wheelsV1V2V3FA

RA225/45 R17 91 W

245/40 R17 91 W 217.5 J x 17 H2
Wheel offset: 1.65 in (42 mm)
8.5 J x 17 H2
Wheel offset: 1.42 in (36 mm)##—FA

RA225/45 R17 91 W MOExtended 22

245/40 R17 91 W
MOExtended 21,
227.5 J x 17 H2
Wheel offset: 1.65 in (42 mm)
8.5 J x 17 H2
Wheel offset: 1.42 in (36 mm)##—FA

RA225/40 R18 92 Y XL

245/35 R18 92 Y XL 217.5 J x 18 H2
Wheel offset: 1.65 in (42 mm)
8.5 J x 18 H2
Wheel offset: 1.42 in (36 mm)##—FA

RA235/40 ZR18 95 Y XL

255/35 ZR18 94 Y XL 218.0 J x 18 H2
Wheel offset: 1.69 in (43 mm)
9.0 J x 18 H2
Wheel offset: 1.65 in (42 mm)——#Winter tiresAlloy wheelsV1V2V3BA225/45 R17 91 H M+S i7.5 J x 17 H2
Wheel offset: 1.65 in (42 mm)##—BA225/45 R17 91 H
M+S i MOExtended 227.5 J x 17 H2
Wheel offset: 1.65 in (42 mm)##—BA235/40 R18 95 V XL M+S i8.0 J x 18 H2
Wheel offset: 1.69 in (43 mm)——#FA

RA235/40 R18 95 V XL M+S i

255/35 R18 94 V XL M+S i218.0 J x 18 H2
Wheel offset: 1.69 in (43 mm)
9.0 J x 18 H2
Wheel offset: 1.65 in (42 mm)——#21 Use of snow chains is not permitted. Observe the notes in the "Snow chains" section.
22 MOExtended tires (tires featuring run-flat characteristics) only in combination with an activated tire pressure
monitor.318Wheel and tire combinationsWheels and tires

Collapsible spare wheel21TiresSteel wheelV1V2V3145/70 - 17 92P
Tire pressure: 350 kPa (3.5 bar/51 psi)4.5 B x 17 H2
Wheel offset: 0.47 in (12 mm)##—175/55 - 18 95P
Tire pressure: 350 kPa (3.5 bar/51 psi)6.0 B x 18 H2
Wheel offset: 0.98 in (25 mm)——#21 Use of snow chains is not permitted. Observe the notes in the "Snow chains" section.Wheel and tire combinations319Wheels 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 23).
Notes on technical data
i The data stated here specifically refers to
a vehicle with standard equipment. Consult
a Mercedes-Benz Center for the 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 323) and the engine
number ( Y page 324) when ordering genuine
Mercedes-Benz parts.
322Genuine Mercedes-Benz partsTechnical data

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 †): mix 1 part MB
WinterFit with 2 parts water.XDown to Ò4 ‡ ( Ò20 †): mix 1 part MB
WinterFit with 1 part water.XDown to Ò20.2 ‡ ( Ò29 †): mix 2 parts MB
WinterFit with 1 part water.ModelCapacityAll models3.7 US qt (3.5 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.
All models (except AMG vehicles)Vehicle length162.9 in (4138 mm )Vehicle width
including exterior
mirrors79.0 in (2006 mm)Vehicle height51.3 in (1303 mm)Wheelbase95.7 in (2430 mm)All models (except AMG vehicles)Turning radius34.5 ft (10.52 m)Maximum trunk
load220 lb (100 kg)SLK 55 AMGVehicle length163.2 in (4146 mm )Vehicle width
including exterior
mirrors79.0 in (2006 mm)Vehicle height51.2 in (1301 mm)Wheelbase95.7 in (2430 mm)Turning radius34.6 ft (10.55 m)Maximum trunk
load220 lb (100 kg)Vehicle data329Technical dataZ