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Checking and Maintaining Tyres
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Wear Indicators
Main
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Wear Indicators
The groove where the wear indicator is
located is about 1.6 mm shallower than
elsewhere on the tyre. If the tread has worn so
that the indicator is exposed, replace the tyre.
Worn out tyres have poor traction on wet
roads.
Tyre Service Life
The life of your tyres is dependent on many factors, including driving habits, road
conditions, vehicle loading, inflation pressure, maintenance history, speed, and
environmental conditions (even when the tyres are not in use).
In addition to regular inspections and inflation pressure maintenance, it is
recommended that you have annual inspections performed once the tyres reach five
years old. All tyres, including the spare, should be removed from service after 10
years from the date of manufacture, regardless of their condition or state of wear.
1
Tyre Size
185/55R16 83H
Pressure
Front: 250 kPa (2.5 bar, 36 psi)
Rear:
240 kPa (2.4 bar, 35 psi)
Tyre Size
185/55R16 87H
Pressure
Front: 260 kPa (2.6 bar, 38 psi)
Rear:
240 kPa (2.4 bar, 35 psi)
Models with 185/55R16 83H tyre
Models with 185/55R16 87H tyre
Example of a Wear
Indicator mark
21 CITY 4D PET (ID KN)-42T00R031.book 311 ページ 2021年1月7日 木曜日 午後4時13分