2012 MERCEDES-BENZ E-CLASS CABRIOLET winter tyres

Useful information
............................340
Important safety notes ....................340
Operation ........................................... 340
Winter operation ............................... 342
Tyre pressure .................................... 343
Changing awheel ............................. 346
Wheel and tyre combinations ..........350
Emergency spare wheel ...................363 339Wheels and tyres

Observe the notes on the emergency spare
wheel (Y
page 363). MOExtended tyres (tyres with run-flat
characteristics)
With MOExtended tyres (tyres with run-flat
characteristics), you can continue to drive
your vehicle even if there is a total loss of
pressure in one or more tyres.
MOExtended tyres may only be used in con-
junction with an active tyre pressure loss
warning system or with an active tyre pres-
sure monitor and on wheels specifically tes-
ted by Mercedes-Benz.
Notes on driving with MOExtended tyres with
a flat tyre (Y page 324).
i Vehicles with MOExtended tyres are not
equipped with a TIREFIT kit at the factory.
It is therefore recommended that you addi-
tionally equip your vehicle with a TIREFIT kit
if you fit tyres that do not feature run-flat
characteristics, e.g. winter tyres. A TIREFIT
kit can be obtained from a qualified spe-
cialist workshop. Winter operation
General notes
Have your vehicle winterproofed at a qualified
specialist workshop at the onset of winter.
Observe the notes in the "Changing a wheel"
section (Y page 346). Driving with summer tyres
At temperatures below +7 †, summer tyres
lose elasticity and therefore traction and
braking power. Change the tyres on your vehi-
cle to M+S tyres. Using summer tyres at very
cold temperatures could cause tears to form,
thereby damaging the tyres permanently.
Mercedes-Benz cannot accept responsibility
for this type of damage. M+S tyres
G
WARNING
M+S tyres with a tyre tread depth of less than
4mma re not suitable for use in winter as they
do not provide sufficient traction. There is a
risk of accident.
M+S tyres with a tread depth of less than
4 mm must be replaced.
At temperatures below +7 †, use winter tyres
or all-seaso ntyres .Both types of tyre are
identified by the M+S marking.
Only winter tyres bearing the isnowflake
symbol in addition to the M+S marking pro-
vide the best possible grip in wintry road con-
ditions.
Only these tyres will allow driving safety sys-
tems such as ABS and ESP ®
to function opti-
mally in winter. These tyres have been devel-
oped specifically for driving in snow.
Use M+S tyres of the same make and tread
on all wheels to maintain safe handling char-
acteristics.
Always observe the maximum permissible
speed specified for the M+S tyres you have
fitted.
If you fit M+S tyres that have a lower maxi-
mum permissible speed than that of the vehi-
cle, affix a corresponding warning label in the
driver's field of vision. This can be obtained
at a qualified specialist workshop.
Under these circumstances, you should also
restrict the maximum speed of the vehicle
using permanent SPEEDTRONIC so that it
does not exceed the maximum permissible
speed for the M+S tyres (Y page 188).
When you have fitted the M+S tyres:
X Check the tyre pressures (Y page 343).
X Restart the tyre pressure loss warning sys-
tem (Y page 345).
For more information on driving with an emer-
gency spare wheel, see (Y page 363).342
Winter operationWheels and tyres

These are specially adapted to the control
systems, such as ABS or ESP ®
and are
marked as follows:
R MO =Mercedes-Benz Original
R MOE =Mercedes-BenzO riginal Extended
(tyres featuring run-flat characteristics)
R MO1 =Mercedes-Benz Original (only cer-
tain AMG tyres)
Mercedes-BenzO riginal Extended tyres
may only be used on wheels that have been
specifically approved by Mercedes-Benz.
Only use tyres, wheels or accessories tes-
ted and approved by Mercedes-Benz. Cer-
tain characteristics, e.g. handling, vehicle
noise emissions or fuel consumption, may
otherwise be adversely affected. In addi-
tion, when driving with aload, tyre dimen-
sion variations could cause the tyres to
come into contact with the bodywork and
axle components.T his could result in dam-
age to the tyres or the vehicle.
Mercedes-Ben zaccepts no liability for
damage resulting from the use of tyres,
wheels or accessories othe rthan those tes-
ted and approved.
Further information about wheels, tyres
and approved combinations can be
obtained from any qualified specialist
workshop.
! Retreaded tyres are neither tested nor
recommended by Mercedes-Benz, since
previous damage cannot always be detec-
ted on retreaded tyres. As a result,
Mercedes-Ben zcannot guarantee vehicle
safety if retreaded tyres are fitted. Do not
fit used tyres if you have no information
about their previous usage.
! Large wheels :the lower the section width
for a certain wheel size, the lower the ride
comfort is on poor road surfaces. Roll com-
fort and suspension comfort are reduced
and the risk of damage to the wheels and
tyres as a result of driving over obstacles
increases. Overview of abbreviations used in the follow-
ing tyre tables:
R
BA: both axles
R FA: front axle
R RA: rear axle
You will find a table with recommended tyre
pressures for various operating conditions on
the inside of your vehicle's fuel filler flap. For
further information on tyre pressure, see
(Y page 343). Check tyre pressures regularly
and only when the tyres are cold.
Notes on the vehicle equipment –always fit
the vehicle:
R with tyres of the same size on a given axle
(left/right)
R with the same type of tyres at a given time
(summer tyres, winter tyres, MOExtended
tyres)
Vehicles with MOExtended tyres are not
equipped with a TIREFIT kit at the factory. It
is therefore recommended that you addition-
ally equip your vehicle with a TIREFIT kit if you
fit tyres that do not feature run-flat charac-
teristics, e.g. winter tyres. A TIREFIT kit can
be obtained fro maqualified specialist work-
shop.
i Not all wheel/tyre combinations can be
mounted at the factory in all countries. Wheel and tyre combinations
351Wheels and tyres Z

R 19
Tyres Light-allo
ywheels FA: 235/35 ZR19 XL
8, 9, 10
RA: 255/30 ZR19 XL 7, 8, 9, 10 FA: 8.5 J x 19 H2 ET 44
RA: 8.5 J x 19 H2 ET 44
FA: 235/35 ZR19 91Y XL
8, 9, 10
RA: 255/30 ZR19 91Y XL 7, 8, 9, 10 FA: 8.0 J x 19 H2 ET 44
RA: 8.5 J x 19 H2 ET 48
Winter tyres
R 16
Tyres Light-alloy wheels
BA: 205/55 R16 91 H M+S
i3 BA: 7.0 J x 16 H2 ET 38
R 17
Tyres Light-alloy wheels
BA: 235/45 R17 94 H M+S
i BA: 7.5 J x 17 H2 ET 45
BA: 235/45 R17 94 H M+S
iMOExtended6 BA: 7.5 J x 17 H2 ET 45
R 18
Tyres Light-alloy wheels
BA: 235/40 R18 95 H X M+S
i BA: 8.0 J x 18 H2 ET 45
E 250 BlueEFFICIENCY
Summer tyres
R 16
Tyres Light-alloy wheels
BA: 205/55 R16 91 W
3, 4 BA: 7.0 J x 16 H2 ET 38
8
Only in combination with Sports package code 950/952, sports suspension code 486 or dynamic handling
package code 483.
9 Observe notes on "Large wheels" under "General notes" in "Wheel and tyre combination" section.
10 Not in combination with trailer tow hitch code 550.
7 Use of snow chains is not permitted. Observe the notes under "Snow chains".
3 Only for Coupé.
6 MOExtended tyres (tyres featuring run-fla tcharacteristics) only in combination with an active tyre pressure
loss warning system.
4 Not in combination with Sports package code 950/952, sports suspension code 486 or dynamic handling
package code 483. Wheel and tyre combinations
353Wheels and tyres Z

R 17
Tyres Light-allo
ywheels BA: 235/45 R17 94 W
5 BA: 7.5 J x 17 H2 ET 45
BA: 235/45 R17 94 W MOExtended
5, 6 BA: 7.5 J x 17 H2 ET 45
FA: 235/45 R17 94 W
RA: 255/40 R17 94 W
7 FA: 7.5 J x 17 H2 ET 45
RA: 8.5 J x 17 H2 ET 49
FA: 235/45 R17 94 W MOExtended
6
RA: 255/40 R17 94 W MOExtended 6, 7 FA: 7.5 J x 17 H2 ET 45
RA: 8.5 J x 17 H2 ET 49
R 18
Tyres Light-alloy wheels
FA: 235/40 R18 91 Y
8
RA: 255/35 R18 94 Y XL 7, 8 FA: 8.0 J x 18 H2 ET 45
RA: 8.5 J x 18 H2 ET 49
R 19
Tyres Light-alloy wheels
FA: 235/35 ZR19 XL
8, 9, 10
RA: 255/30 ZR19 XL 7, 8, 9, 10 FA: 8.5 J x 19 H2 ET 44
RA: 8.5 J x 19 H2 ET 44
FA: 235/35 ZR19 91Y XL
8, 9, 10
RA: 255/30 ZR19 91Y XL 7, 8, 9, 10 FA: 8.0 J x 19 H2 ET 44
RA: 8.5 J x 19 H2 ET 48
Winter tyres
R 16
Tyres Light-alloy wheels
BA: 205/55 R16 91 H M+S
i3 BA: 7.0 J x 16 H2 ET 38
5
Cabriolet: not in combination with Sports package code 950/952, sports suspension code 486 or dynamic
handling package code 483.
6 MOExtended tyres (tyres featuring run-fla tcharacteristics) only in combination with an active tyre pressure
loss warning system.
7 Use of snow chains is not permitted. Observe the notes under "Snow chains".
8 Only in combination with Sports package code 950/952, sports suspension code 486 or dynamic handling
package code 483.
9 Observe notes on "Large wheels" under "General notes" in "Wheel and tyre combination" section.
10 Not in combination with trailer tow hitch code 550.
3 Only for Coupé. 354
Wheel and tyre combinationsWheels and tyres

R 19
Tyres Light-allo
ywheels FA: 235/35 ZR19 XL
8, 9, 10
RA: 255/30 ZR19 XL 7, 8, 9, 10 FA: 8.5 J x 19 H2 ET 44
RA: 8.5 J x 19 H2 ET 44
FA: 235/35 ZR19 91Y XL
8, 9, 10
RA: 255/30 ZR19 91Y XL 7, 8, 9, 10 FA: 8.0 J x 19 H2 ET 44
RA: 8.5 J x 19 H2 ET 48
Winter tyres
R 17
Tyres Light-alloy wheels
BA: 235/45 R17 94 H M+S
i BA: 7.5 J x 17 H2 ET 45
BA: 235/45 R17 94 H M+S
iMOExtended6 BA: 7.5 J x 17 H2 ET 45
R 18
Tyres Light-alloy wheels
BA: 235/40 R18 95 H X M+S
i BA: 8.0 J x 18 H2 ET 45
E 350 BlueEFFICIENCY
Summer tyres
R 17
Tyres Light-alloy wheels
BA: 235/45 R17 94 W
5 BA: 7.5 J x 17 H2 ET 45
BA: 235/45 R17 94 W MOExtended
5, 6 BA: 7.5 J x 17 H2 ET 45
FA: 235/45 R17 94 W
RA: 255/40 R17 94 W
7 FA: 7.5 J x 17 H2 ET 45
RA: 8.5 J x 17 H2 ET 49
FA: 235/45 R17 94 W MOExtended
6
RA: 255/40 R17 94 W MOExtended 6, 7 FA: 7.5 J x 17 H2 ET 45
RA: 8.5 J x 17 H2 ET 49
8
Only in combination with Sports package code 950/952, sports suspension code 486 or dynamic handling
package code 483.
9 Observe notes on "Large wheels" under "General notes" in "Wheel and tyre combination" section.
10 Not in combination with trailer tow hitch code 550.
7 Use of snow chains is not permitted. Observe the notes under "Snow chains".
6 MOExtended tyres (tyres featuring run-fla tcharacteristics) only in combination with an active tyre pressure
loss warning system.
5 Cabriolet: not in combination with Sports package code 950/952, sports suspension code 486 or dynamic
handling package code 483. 356
Wheel and tyre combinationsWheels and tyres

R 18
Tyres Light-allo
ywheels FA: 235/40 R18 91 Y
8
RA: 255/35 R18 94 Y XL 7, 8 FA: 8.0 J x 18 H2 ET 45
RA: 8.5 J x 18 H2 ET 49
R 19
Tyres Light-alloy wheels
FA: 235/35 ZR19 XL
8, 9, 10
RA: 255/30 ZR19 XL 7, 8, 9, 10 FA: 8.5 J x 19 H2 ET 44
RA: 8.5 J x 19 H2 ET 44
FA: 235/35 ZR19 91Y XL
8, 9, 10
RA: 255/30 ZR19 91Y XL 7, 8, 9, 10 FA: 8.0 J x 19 H2 ET 44
RA: 8.5 J x 19 H2 ET 48
Winter tyres
R 17
Tyres Light-alloy wheels
BA: 235/45 R17 94 H M+S
i BA: 7.5 J x 17 H2 ET 45
BA: 235/45 R17 94 H M+S
iMOExtended6 BA: 7.5 J x 17 H2 ET 45
R 18
Tyres Light-alloy wheels
BA: 235/40 R18 95 H X M+S
i BA: 8.0 J x 18 H2 ET 45
E 500 BlueEFFICIENCY
Summer tyres
R 18
Tyres Light-alloy wheels
FA: 235/40 R18 91 Y
RA: 255/35 R18 94 Y XL
7 FA: 8.0 J x 18 H2 ET 45
RA: 8.5 J x 18 H2 ET 49
8
Only in combination with Sports package code 950/952, sports suspension code 486 or dynamic handling
package code 483.
7 Use of snow chains is not permitted. Observe the notes under "Snow chains".
9 Observe notes on "Large wheels" under "General notes" in "Wheel and tyre combination" section.
10 Not in combination with trailer tow hitch code 550.
6 MOExtended tyres (tyres featuring run-fla tcharacteristics) only in combination with an active tyre pressure
loss warning system. Wheel and tyre combinations
357Wheels and tyres Z

R 19
Tyres Light-allo
ywheels FA: 235/35 ZR19 XL
8, 9, 10
RA: 255/30 ZR19 XL 7, 8, 9, 10 FA: 8.5 J x 19 H2 ET 44
RA: 8.5 J x 19 H2 ET 44
FA: 235/35 ZR19 91Y XL
8, 9, 10
RA: 255/30 ZR19 91Y XL 7, 8, 9, 10 FA: 8.0 J x 19 H2 ET 44
RA: 8.5 J x 19 H2 ET 48
Winter tyres
R 18
Tyres Light-alloy wheels
BA: 235/40 R18 95 H X M+S
i BA: 8.0 J x 18 H2 ET 45
E 220 CDI BlueEFFICIENCY
Summer tyres
R 16
Tyres Light-alloy wheels
BA: 205/55 R16 91 V
3, 4 BA: 7.0 J x 16 H2 ET 38
R 17
Tyres Light-alloy wheels
BA: 235/45 R17 94 W
5 BA: 7.5 J x 17 H2 ET 45
BA: 235/45 R17 94 W MOExtended
5, 6 BA: 7.5 J x 17 H2 ET 45
FA: 235/45 R17 94 W
RA: 255/40 R17 94 W
7 FA: 7.5 J x 17 H2 ET 45
RA: 8.5 J x 17 H2 ET 49
FA: 235/45 R17 94 W MOExtended
6
RA: 255/40 R17 94 W MOExtended 6, 7 FA: 7.5 J x 17 H2 ET 45
RA: 8.5 J x 17 H2 ET 49
8
Only in combination with Sports package code 950/952, sports suspension code 486 or dynamic handling
package code 483.
9 Observe notes on "Large wheels" under "General notes" in "Wheel and tyre combination" section.
10 Not in combination with trailer tow hitch code 550.
7 Use of snow chains is not permitted. Observe the notes under "Snow chains".
3 Only for Coupé.
4 Not in combination with Sports package code 950/952, sports suspension code 486 or dynamic handling
package code 483.
5 Cabriolet: not in combination with Sports package code 950/952, sports suspension code 486 or dynamic
handling package code 483.
6 MOExtended tyres (tyres featuring run-fla tcharacteristics) only in combination with an active tyre pressure
loss warning system. 358
Wheel and tyre combinationsWheels and tyres