wheel size MAZDA MODEL MX-5 2018 (in English) User Guide
[x] Cancel search | Manufacturer: MAZDA, Model Year: 2018, Model line: MODEL MX-5, Model: MAZDA MODEL MX-5 2018Pages: 576, PDF Size: 57.19 MB
Page 535 of 576

▼Glossary of Terms
Tire Placard:
A label indicating the OE tire sizes, recommended inflation pressure, and the
maximum weight the vehicle can carry.
Tire Identification Number (TIN): A number on the sidewall of each tire providing
information about the tire brand and manufacturing plant, tire size, and date of manufacture.
Inflation Pressure: A measure of the amount of air in a tire.
kPa: Kilopascal, the metric u nit for air pressure.
psi: Pounds per square inch, the English unit for air pressure.
B-pillar: The structural member at the side of the vehicle behind the front door.
Original Equipment (OE): Describes components originally equipped on the vehicle.
Vehicle Load Limit: The maximum value of the combination weight of occupants and
cargo.
Bead Area of the Tire: Area of the tire next to the rim.
Sidewall Area of the Tire: Area between the bead area and the tread.
Tread Area of the Tire: Area on the perimeter of the t ire that contacts the road when it's
mounted on the vehicle.
Seating capacity means the total allowable numbe r of vehicle occupants. Seating capacity
is described on the tire label.
Production options weight is the combination weight of installed regular production
options weighing over 2.3 kilograms in excess of the standard i tems which they replace, and
not previously considered in the curb weight or accessory weigh t, including heavy duty
brakes, ride levelers, roof rack, heavy duty battery, and speci al trim.
Rim is the metal support (wheel) for a tire or a tire and tube ass embly upon which the tire
beads are seated.
Customer Information and Reporting Safety Defects
Tire Information (U.S.A.)
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Page 537 of 576

(With limited-slip differential)
Don't use the following:
Tires not of the designated size
Tires of different sizes or types at the same time
Tires not sufficiently inflated
If these instructions aren't followed, the rotati on of the left and right wheels will be different
and will thus apply a consta nt load on the limited-slip
differential.
This will cause a malfunction.
▼ Replacing a Tire
WA R N I N G
Always use tires that are in good condition:
Driving with worn tires is dangerous. Reduced br
aking, steering, and traction could result in
an accident.
If a tire wears evenly, a wear ind icator will appear as a solid band across the tread.
Replace the tire when this happens.
New tread Tread wear indicator
Worn tread
You should replace the tire before the band crosses the entire tread.
NOTE
Tires degrade over time, even when they are not being used on the road. It is recommended
that tires generally be replaced when they are 6 years or older. Heat caused by hot climates
or frequent high loading conditions can accelerate the aging process. The period in which
the tire was manufactured (both week and year) is indicated by a 4-digit number.
Refer to Tire Labeling on page 8-25.
Customer Information and Reporting Safety Defects
Tire Information (U.S.A.)
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