MINI Coupe 2014 Owner's Manual (Mini Connected)

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Wheels and tiresVehicle equipment
This chapter describes all series equipment as
well as country-specific and special equipment
offered for this model series.Therefore, it also
describes equipment that may not be found in
your vehicle, for instance due to the selected
special equipment or the country version. This
also applies to safety-related functions and sys‐
tems.
Tire inflation pressure Safety information
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 pres‐
sure.
Checking the pressure Check the tire inflation pressure regularly
Regularly check the tire inflation pressure
and correct it as needed: at least twice a month
and before a long trip. If you fail to observe this
precaution, you may be driving on tires with in‐
correct tire pressures, a condition that may not
only compromise your vehicle's driving stabil‐
ity, but also lead to tire damage and the risk of
an accident.
Do not drive with depressurized or flat tires, ex‐
cept for run-flat tires. A flat tire will seriously
impair your vehicle's handling and braking re‐
sponse. Attempts to drive on a flat tire can lead
to a loss of control over the vehicle. ◀
Only check the tire inflation pressure when the
tires are cold. 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 thetires are warm, the tire inflation pressure is
higher.
After correcting the tire inflation pressure, reset
the Tire Pressure Monitor, refer to page 96
or reinitialize the Flat Tire Monitor, refer to
page 94.
Checking the inflation pressure of the
compact wheel
To check the inflation pressure, there is a valve
extension behind the bumper.
Pressure specifications
The tables below provide all the correct infla‐
tion pressures for the specified tire sizes at am‐
bient temperature.
The inflation pressures apply to the tire sizes
approved and tire brands recommended by the
manufacturer of the MINI; a list of these is
available from the service center.
For correct identification of the right tire infla‐
tion pressures, observe the following:
▷Tire sizes of 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/160 km/h,
adjust pressures to the respective tire inflation
pressures listed on the following pages in the
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column for traveling speeds up to 100 mph/
160 km/h to achieve optimum driving comfort.
These tire inflation pressures can also be found
on the driver's side door pillar when the driver's
door is open.
Do not exceed the maximum permissible
speed
The maximum permissible speed for these tire
pressures is 100 mph/160 km/h. Do not exceed
this speed; otherwise, tire damage and acci‐
dents may occur. ◀
Tire inflation pressures for driving
above 100 mph or 160 km/h
Adjust the tire inflation pressures
To drive at maximum speeds in excess of
100 mph/160 km/h, adjust pressures to the re‐
spective tire inflation pressures listed on the
following pages in the column for traveling
speeds including those exceeding 100 mph or
160 km/h. Otherwise, tire damage and acci‐
dents could occur. ◀
Observe all national and local maximum speed limits; otherwise, violations of the laws could
occur.
Tire inflation pressures for MINI Cooper Coupe

Tire sizePressure specifications in bar/PSIAll pressure specifications in the table
are indicated in bar/PSI with cold
tires.
Cold = ambient temperature175/65 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 RSC2.4/352.4/35175/60 R 16 82 H M+S RSC2.6/382.6/38Seite 223Wheels and tiresMobility223
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Tire sizePressure specifications in bar/PSICompact wheel: T 115/70 R 15 90 MTraveling speed up to 50 mph/80 km/h
4.2/60More details on the permissible load and weights, refer to page 268.
Tire inflation pressures for MINI Cooper S Coupe

Tire sizePressure specifications in bar/PSIAll pressure specifications in the table
are indicated in bar/PSI with cold
tires.
Cold = ambient temperature195/55 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 RSC2.6/382.6/38205/45 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 RSC2.8/412.8/41More details on the permissible load and weights, refer to page 268.
Tire inflation pressures for MINI John Cooper Works Coupe

Tire sizePressure specifications in bar/PSIAll pressure specifications in the table
are indicated in bar/PSI with cold
tires.
Cold = ambient temperature185/50 R 17 86 H M+S XL RSC
205/45 R 17 84 V M+S RSC
205/45 R 17 84 W RSC2.7/392.7/39205/40 R 18 82 W RSC2.9/422.9/42More details on the permissible load and weights, refer to page 268.Seite 224MobilityWheels and tires224
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Tire inflation pressures for MINI Cooper Roadster
Tire sizePressure specifications in bar/PSIAll pressure specifications in the table
are indicated in bar/PSI with cold
tires.
Cold = ambient temperature175/65 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 RSC2.4/352.4/35175/60 R 16 82 H M+S RSC2.6/382.6/38Compact wheel: T 115/70 R 15 90 MTraveling speed up to 50 mph/80 km/h
4.2/60More details on the permissible load and weights, refer to page 268.
Tire inflation pressures for MINI Cooper S Roadster

Tire sizePressure specifications in bar/PSIAll pressure specifications in the table
are indicated in bar/PSI with cold
tires.
Cold = ambient temperature195/55 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 RSC2.6/382.6/38Seite 225Wheels and tiresMobility225
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Tire sizePressure specifications in bar/PSI205/45 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 RSC2.8/412.8/41More details on the permissible load and weights, refer to page 268.
Tire inflation pressures for MINI John Cooper Works Roadster

Tire sizePressure specifications in bar/PSIAll pressure specifications in the table
are indicated in bar/PSI with cold
tires.
Cold = ambient temperature185/50 R 17 86 H M+S XL RSC
205/45 R 17 84 W RSC
205/45 R 17 84 V M+S RSC2.7/392.7/39205/40 R 18 82 W RSC2.9/422.9/42More details on the permissible load and weights, refer to page 268.
Tire inflation pressures for MINI Cooper Convertible

Tire sizePressure specifications in bar/PSITraveling speeds of up to
100 mph/160 km/hTraveling speeds above
100 mph/160 km/All pressure specifications in the table are indicated in bar/PSI with cold
tires.
Cold = ambient temperatureSeite 226MobilityWheels and tires226
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Tire sizePressure specifications in bar/PSI175/65 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 RSC2.4/352.4/352.6/382.6/38More details on the permissible load and weights, refer to page 269.
Tire inflation pressures for MINI Cooper S Convertible

Tire sizePressure specifications in bar/PSITraveling speeds of up to
100 mph/160 km/hTraveling speeds above
100 mph/160 km/All pressure specifications in the table are indicated in bar/PSI with cold
tires.
Cold = ambient temperature195/55 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 RSC2.4/352.4/352.6/382.6/38205/45 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 RSC2.7/392.7/392.9/422.9/42More details on the permissible load and weights, refer to page 269.Seite 227Wheels and tiresMobility227
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Tire inflation pressures for MINI John Cooper Works Convertible Tire sizePressure specifications in bar/PSITraveling speeds of up to
100 mph/160 km/hTraveling speeds above
100 mph/160 km/All pressure specifications in the table are indicated in bar/PSI with cold
tires.
Cold = ambient temperature185/50 R 17 86 H M+S XL RSC
205/45 R 17 84 V M+S RSC
205/45 R 17 84 W RSC2.7/392.7/392.9/422.9/42205/40 R 18 82 W RSC2.9/422.9/423.1/453.1/45More details on the permissible load and weights, refer to page 269.Tire identification marks
Knowledge of the labeling on the side of the tire makes it easier to identify and choose the
right tires.
Tire size Example: 225/45 R 17 91 V
225: nominal width in mm
45: aspect ratio in %
R: radial tire code
17: rim diameter in inches
91: load rating, not for ZR tires
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/hTire Identification Number Tires with DOT codes meet the guidelines of
the U.S. Department of Transportation.
DOT code:
DOT xxxx xxx 1012
xxxx: manufacturer code for the tire brand
xxx: tire size and tire design
1012: tire age
Uniform Tire Quality Grading Quality grades can be found where applicable
on the tire sidewall between tread shoulder
and maximum section width. For example:
Treadwear 200 Traction AA
Temperature A
DOT Quality Grades
Treadwear
Traction AA A B C
Temperature A B CSeite 228MobilityWheels and tires228
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Conform to Federal Safety Requirements
All passenger car tires must conform to
Federal Safety Requirements in addition to
these grades. ◀
Treadwear
The treadwear grade is a comparative rating based on the wear rate of the tire when tested
under controlled conditions on a specified gov‐
ernment test course. For example, a tire graded
150 would wear one and one-half (1 1/2) times
as well on the government course as a tire graded 100. The relative performance of tires
depends upon the actual conditions of their
use, however, and may depart significantly
from the norm due to variations in driving hab‐
its, service practices and differences in road
characteristics and climate.
TractionThe traction grades, from highest to lowest, are
AA, A, B, and C.
Those grades represent the tire’s ability to stop
on wet pavement as measured under control‐
led conditions on specified government test
surfaces of asphalt and concrete. A tire marked
C may have poor traction performance.
The traction grade assigned to this tire is based
on straight-ahead braking traction tests, and
does not include acceleration, cornering, hy‐
droplaning, or peak traction characteristics.
Temperature
The temperature grades are A, the highest, B,
and C, representing the tire’s resistance to the
generation of heat and its ability to dissipate
heat when tested under controlled conditions
on a specified indoor laboratory test wheel.
Sustained high temperature can cause the ma‐
terial of the tire to degenerate and reduce tire
life, and excessive temperature can lead to
sudden tire failure. The grade C corresponds to
a level of performance which all passenger car
tires must meet under the Federal Motor Vehi‐cle Safety Standard No. 109. Grades B and A
represent higher levels of performance on the
laboratory test wheel than the minimum re‐
quired by law.
Temperature grade for this tire
The temperature grade for this tire is es‐
tablished for a tire that is properly inflated and
not overloaded. Excessive speed, underinfla‐
tion, or excessive loading, either separately or
in combination, can cause heat buildup and
possible tire failure. ◀
RSC – Run-flat tires
The symbol identifying run-flat tires is a circle
with the letters RSC on the sidewall, refer to
page 232.
M+S
Winter and all-season tires.
These have better winter properties than
summer tires.
XL
Designation for specially reinforced tires.
Tire treadSummer tiresThe tread depth should not be less than
0.12 in/3 mm, although European legislation,
for example, requires a minimum tread depth
of only 0.063 in/1.6 mm. At tread depths less
than 0.12 in/3 mm, there is a great danger of
hydroplaning even in low water depths and at
raised speeds.
Winter tires
The suitability of winter tires for winter driving
is reduced noticeably when their tread depth
becomes less than 0.16 in/4 mm.Seite 229Wheels and tiresMobility229
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Minimum tread depth
Wear indicators in the tread base are distrib‐
uted around the circumference of the tire and
are marked on the tire sidewall with TWI, Tread
Wear Indicator. When the tire tread has been
worn down to the wear indicators, a tread has
reached a depth of 0.063 in/1.6 mm.
Tire damage
General information Inspect your tires often for damage, foreign ob‐
jects lodged in the tread, and tread wear.
Notes
Driving over rough or damaged road surfaces,
as well as debris, curbs and other obstacles can
cause serious damage to wheels, tires and sus‐
pension parts. This is more likely to occur with
low-profile tires, which provide less cushioning
between the wheel and the road. Be careful to
avoid road hazards and reduce your speed, es‐
pecially if your vehicle is equipped with low-
profile tires.
Indications of tire damage or other vehicle de‐
fects:
▷Unusual vibrations during driving.▷Unusual handling such as a strong ten‐
dency to pull to the left or right.
Damage can be caused by driving over curbs,
road damage and similar situations.
In case of tire damage
If there are indications of tire damage, re‐
duce your speed immediately and have the
wheels and tires checked right away; other‐
wise, there is the increased risk of an accident.
Drive carefully to the next service center or tire
shop.
If necessary, have the vehicle towed.
Otherwise, tire damage can present a life-
threatening hazard to vehicle occupants and
other road users. ◀
Repair of tire damage
For safety reasons, the manufacturer of
your vehicle recommends that you do not have
damaged tires repaired; they should be re‐
placed. Otherwise, damage can occur as a re‐
sult. ◀
Tire age RecommendationFor several reasons, among other things be‐
cause of beginning brittleness, the manufac‐
turer of your MINI recommends mounting new
tires at the latest after six years, regardless of
the actual wear.
Manufacture date The date of manufacture of the tires is specified
in the tire label:
DOT … 2313: the tire was manufactured in
week 23 of 2013.Seite 230MobilityWheels and tires230
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