tire size MINI COUPE ROADSTER CONVERTIBLE 2012 Owners Manual

CONTROLSTechnology for driving comfort and safety
92
Declaration according to NHTSA/
FMVSS 138 Tire Pressure Monitoring
Systems
Each tire, including the spare, should be
checked monthly when cold and inflated to the
inflation pressure recommended by the vehicle
manufacturer on the vehicle placard or tire infla-
tion pressure label. If your vehicle has tires of a
different size than the size indicated on the vehi-
cle placard or tire inflation pressure label, you
should determine the proper tire inflation pres-
sure for those tires. As an added safety feature,
your vehicle has been equipped with a tire pres-
sure monitoring system TPMS that illuminates a
low tire pressure telltal e when one or more of
your tires are significantly underinflated.
Accordingly, when the low tire pressure telltale
illuminates, you should st op and check your tires
as soon as possible, and inflate them to the
proper pressure. Driving on a significantly
underinflated tire causes the tire to overheat
and can lead to tire fail ure. Underinflation also
reduces fuel efficiency and tire tread life and
may affect the vehicle’s handling and stopping
ability. Please note that the TPMS is not a substi-
tute for proper tire maintenance, and it is the
driver’s responsibility to maintain correct tire
pressure, even if underi nflation has not reached
the level sufficient to trigger illumination of the
TPMS low tire pressure telltale. The TPMS malfunction indicator is combined
with the low tire pressure telltale. When the sys-
tem detects a malfunction, the telltale will flash
for approximately one minute and then remain
continuously lit. This
sequence will continue
upon subsequent vehicle startups as long as the
malfunction exists. When the malfunction indi-
cator is illuminated, the system may not be able
to detect or signal low tire pressure as intended.
TPMS malfunctions may occur for a variety of
reasons, including the installation of replace-
ment or alternate tires or wheels on the vehicle
that prevent the TPMS from functioning prop-
erly. Always check the TP MS malfunction telltale
after replacing one or mo re tires or wheels on
your vehicle to ensure that the replacement or
alternate tires and wheels allow the TPMS to
continue to function properly.

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CONTROLSTechnology for driving comfort and safety
94
so that the front passenger airbags are activated
and the indicator lamp goes out. If the desired
airbag status cannot be achieved by changing
the sitting position, transport the relevant pas-
senger on a rear seat. Do not attach covers,
cushions, ball mats or other items to the front
passenger seat unless they are specifically rec-
ommended by the manufacturer of your MINI.
Do not place items unde r the seat which could
press against the seat from below. Otherwise, a
correct analysis of th e seat cushion is not
ensured. <
Status of front passenger airbags
The indicator lamp for the front passenger air-
bags shows the functional status of the front
passenger's front and side airbags in accordance
with whether and how the front passenger seat
is occupied. The indica tor lamp shows whether
the front passenger airbags are activated or
deactivated.
> The indicator lamp co mes on as intended
when a child in a spec ially designated child
restraint system is detected on the seat.
The front and side airbags for the front
passenger are not activated.
Most child seats are detected by the
system. This particularly applies to
child seats that were required by NHTSA at
the time of manufacture of the vehicle. After
installing a child seat, check that the indica-
tor lamp for the front passenger airbags
lights up. It indicates that the child seat has
been detected and that the front passenger
airbags are deactivated. <>
T h e i n d i c a t o r l a m p d o e s n o t c o m e o n a s l o n g
as a person of sufficient size and in a correct
sitting position is detected on the seat.
The front and side airbags for the front
passenger are activated.
> The indicator lamp does not come on if the
seat is empty.
The front and side airbags for the front
passenger are not activated.
Operational readines s of airbag system
As of radio readiness, page 60, the warning
lamp lights up briefly to indicate that the entire
airbag system and the belt tensioners are
operational.
Airbag system malfunction
> The warning lamp does not come on when
radio readiness is switched on.
> The warning lamp stays lit continuously.
In the event of a fault in the airbag system,
have it checked without delay; otherwise,
there is the risk that the system will not function
as intended even if a severe accident occurs. <

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Wheels and tiresMOBILITY
209
Wheels and tires
Vehicle equipment
In this chapter, all production, country, and
optional equipment that is offered in the model
range is described. Equipment is also described
that is not available because of, for example,
selected options or count ry version. This also
applies to safety related functions and systems.
Tire inflation pressures
Information for your safety
It is not merely the tires' service life, but also
driving comfort and, to a great extent, driving
safety that depend on the condition of the tires
and the maintenance of the specified tire
pressure.
Checking pressure
Check the tire inflatio n pressure regularly
and correct it, if nece ssary: at least twice a
month and before starting long trips. If you fail
to observe this precaution you may be driving
on tires with incorrect tire pressures, a condition
that can not only compromise your vehicle's
driving stability, but also lead to tire damage and
the risk of an accident. Do not drive with
deflated, i.e. flat tires, except when using run-
flat tires. A flat tire will seriously impair your
vehicle's handling and braking response.
Attempts to drive on a flat tire can lead to loss of
control over the vehicle. <
Check the tire inflation pressures only on cold
tires. This means after a maximum of 1.25 miles/
2 km driving or when the vehicle has been
parked for at least 2 hours. When tires are warm,
the tire inflation pressure is higher. After adjusting the tire inflation pressure,
reinitialize the Flat Tire Monitor, page 87,
or reset the Tire Pressure Monitor, page 90.<
Checking the tire inflation pressure of
the compact tire
A valve extension for checking the inflation
pressure is located behind the bumper.
Inflation pressure specifications
The tables below provide all the correct inflation
pressures for the specifie d tire sizes at ambient
temperature.
The tire inflation pressures apply to the
tire sizes approved and the tire brands
recommended by the manufacturer of your
MINI. Your MINI dealer will be glad to advise
you. <
For correct identification of the right tire
inflation pressures, observe the following:
> Tire sizes for your vehicle
> Maximum allowable driving speed
Tire inflation pressures for driving up to
100 mph or 160 km/h
For normal driving up to 100 mph or 160 km/h
and to achieve optimum dr iving comfort, adjust
pressures to the respective tire inflation pres-
sures listed on the foll owing pages in the col-
umns for traveling speeds up to a maximum of
100 mph or 160 km/h.
These tire inflation pre ssures can also be found
on the driver's side door pillar when the driver's
door is open.

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MOBILITYWheels and tires
210
The maximum permitted speed for these
tire inflation pressures is 100 mph or
160 km/h. Do not exceed this speed; otherwise,
tire damage and accidents may occur. <
Tire inflation pressures for driving above
100 mph or 160 km/h
In order to drive at maximum speeds in
excess of 100 mph or 160 km/h, adjust
pressures to the respective tire inflation pres-
sures listed on the following pages in the
columns for traveling sp eeds including those
exceeding 100 mph or 160 km/h. Otherwise,
tire damage and accidents could occur. <
Observe all national and local maximum speed
limits; otherwise, violat ions of the law could
occur.
MINI Cooper Coupe tire inflation pressures
Tire size Tire pressures in bar/psi
All pressure specifications in the
table are indicated in bar/psi for
cold tires. Cold = ambient
temperature
175/65 R 15 84 T M+S Std
175/65 R 15 84 H Std
175/65 R 15 84 H M+S A/S Std
195/55 R 16 87 H RSC
195/55 R 16 87 H M+S RSC
195/55 R 16 87 V M+S A/S RSC
205/45 R 17 84 V RSC
205/45 R 17 84 V M+S RSC
205/45 R 17 84 V M+S A/S RSC
205/40 R 18 82 W RSC 2.4/35 2.4/35
175/60 R 16 82 H M+S RSC 2.6/38 2.6/38
Space-saver spare tire:
T 115/70 R 15 90 M Speed up to a max. of 50 mph/80 km/h
4.2/60
More details on the permissible load and weights can be found on page257.

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Wheels and tiresMOBILITY
211
MINI Cooper S Coupe tire inflation pressures
MINI John Cooper Works Coupe tire inflation pressures
Tire size Tire pressures in bar/psi
All pressure specifications in the
table are indicated in bar/psi for
cold tires. Cold = ambient
temperature
195/55 R 16 87 V RSC
195/55 R 16 87 H M+S RSC
195/55 R 16 87 V M+S A/S RSC
195/55 R 16 87 V M+S RSC 2.6/38 2.6/38
205/45 R 17 84 V M+S RSC
205/45 R 17 84 V M+S A/S RSC
205/45 R 17 84 V RSC
205/40 R 18 82 W RSC
175/60 R 16 82 H M+S RSC 2.8/41 2.8/41
More details on the perm issible load and weights can be found on page 257.
Tire size Tire pressures in bar/psi
All pressure specifications in the
table are indicated in bar/psi for
cold tires. Cold = ambient
temperature
185/50 R 17 86 H M+S XL RSC
205/45 R 17 84 V M+S RSC
205/45 R 17 84 W RSC 2.7/39 2.7/39
205/40 R 18 82 W RSC 2.9/42 2.9/42
More details on the perm issible load and weights can be found on page 257.

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MOBILITYWheels and tires
212
MINI Cooper Roadster tire inflation pressures
Tire size Tire pressures in bar/psi
All pressure specifications in the
table are indicated in bar/psi for
cold tires. Cold = ambient
temperature
175/65 R 15 84 T M+S
175/65 R 15 84 H
175/65 R 15 84 H M+S A/S
195/55 R 16 87 H RSC
195/55 R 16 87 H M+S RSC
195/55 R 16 87 V M+S A/S RSC
205/45 R 17 84 V RSC
205/45 R 17 84 V M+S RSC
205/45 R 17 84 V M+S A/S RSC
205/40 R 18 82 W RSC 2.4/35 2.4/35
175/60 R 16 82 H M+S RSC 2.6/38 2.6/38
Space-saver spare tire:
T 115/70 R 15 90 M Speed up to a max. of 50 mph/80 km/h
4.2/60
More details on the permissible load and weights can be found on page257.

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Wheels and tiresMOBILITY
213
MINI Cooper S Roadster tire inflation pressures
MINI John Cooper Works Roadster tire inflation pressures
Tire size Tire pressures in bar/psi
All pressure specifications in the
table are indicated in bar/psi for
cold tires. Cold = ambient
temperature
195/55 R 16 87 V RSC
195/55 R 16 87 H M+S RSC
195/55 R 16 87 V M+S RSC
195/55 R 16 87 V M+S A/S RSC 2.6/38 2.6/38
205/45 R 17 84 V M+S RSC
205/45 R 17 84 V M+S A/S RSC
205/45 R 17 84 V RSC
205/40 R 18 82 W RSC
175/60 R 16 82 H M+S RSC 2.8/41 2.8/41
More details on the perm issible load and weights can be found on page 257.
Tire size Tire pressures in bar/psi
All pressure specifications in the
table are indicated in bar/psi for
cold tires. Cold = ambient
temperature
205/45 R 17 84 W RSC 2.7/39 2.7/39
185/50 R 17 86 H M+S XL RSC
205/45 R 17 84 V M+S RSC
205/40 R 18 82 W RSC 2.9/42 2.9/42
More details on the perm issible load and weights can be found on page 257.

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MOBILITYWheels and tires
214
MINI Cooper Convertible tire inflation pressures
Tire size Tire pressures in bar/psi
Speeds up to a max. of
100mph / 160km/h Speeds including those
exceeding
100 mph / 160 km/h
All pressure specifications in the
table are indicated in bar/psi for
cold tires. Cold = ambient
temperature
175/65 R 15 84 T M+S Std
175/65 R 15 84 H Std
175/65 R 15 84 H M+S A/S Std
175/60 R 16 82 H M+S RSC
195/55 R 16 87 H RSC
195/55 R 16 87 H M+S RSC
195/55 R 16 87 V M+S A/S RSC
205/45 R 17 84 V RSC
205/45 R 17 84 V M+S RSC
205/45 R 17 84 V M+S A/S RSC
205/40 R 18 82 W RSC 2.4/35 2.4/35 2.6/38 2.6/38
More details on the permissible load and weights can be found on page257.

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Wheels and tiresMOBILITY
215
MINI Cooper S Convertible tire inflation pressures
Tire size Tire pressures in bar/psi
Speeds up to a max. of
100 mph / 160 km/h Speeds including those
exceeding
100 mph / 160 km/h
All pressure specifications in the
table are indicated in bar/psi for
cold tires. Cold = ambient
temperature
195/55 R 16 87 V RSC
195/55 R 16 87 H M+S RSC
195/55 R 16 87 V M+S A/S RSC
195/55 R 16 87 V M+S RSC 2.4/35 2.4/35 2.6/38 2.6/38
205/45 R 17 84 V M+S RSC
205/45 R 17 84 V M+S A/S RSC
205/45 R 17 84 V RSC
205/40 R 18 82 W RSC
175/60 R 16 82 H M+S RSC 2.7/39 2.7/39 2.9/42 2.9/42
More details on the perm issible load and weights can be found on page 257.

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MOBILITYWheels and tires
216
MINI John Cooper Works Convertible tire inflation pressures
Tire coding
Knowledge of the labeling on the side of the tire
makes it easier to identify and choose the right
tires.
Tire size Speed letter
Q = up to 100 mph/160 km/h
T = up to 118 mph/190 km/h
H = up to 131 mph/210 km/h
V = up to 150 mph/240 km/h
W = up to 167 mph/270 km/h
Y = up to 186 mph/300 km/h
Tire Identification Number
Tires with DOT codes meet the guidelines of the
US Department of Transportation.
DOT code:
Tire size Tire pressures in bar/psi
Speeds up to a max. of
100mph / 160km/h Speeds including those
exceeding
100 mph / 160 km/h
All pressure specifications in the
table are indicated in bar/psi for
cold tires. Cold = ambient
temperature
185/50 R 17 86 H M+S XL RSC
205/45 R 17 84 V M+S RSC
205/45 R 17 84 W RSC 2.7/39 2.7/39 2.9/42 2.9/42
205/40 R 18 82 W RSC 2.9/42 2.9/42 3.1/45 3.1/45
More details on the permissible load and weights can be found on page257.
e.g.
Nominal width in mm
Aspect
ratio in Ξ
Radial belt construction
Rim diameter in inches
Load rating,
(not on ZR tires)
Speed code letter,
(before the R on ZR tires)225/45 R 17 91 V
For instance:
Manufacturer's code
for tire make
tire size and
tire design
Tire ageDOT xxxx xxx 0312

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