Mazda 2012 5 Owner's Manual page 415

Customer Information
Tire Information (U.S.A.)
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. You should replace the spare tire when you
replace the other road tires due to the aging of the spare tire. 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 9-23.
qSafety Practices
The way you drive has a great deal to do with your tire mileage and safety. So cultivate
good driving habits for your own benefit.
Observe posted speed limits
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Avoid fast starts, stops and turns
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Avoid potholes and objects on the road
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Do not run over curbs or hit the tire against the curb when parking
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CAUTION
If you feel a sudden vibration or ride disturbance while driving or you suspect your
tire or vehicle has been damaged, immediately reduce your speed. Drive with caution
until you can safely pull off the road. Stop and inspect the tire for damage. If the tire
is under-inflated or damaged, deflate it, remove the tire and rim and replace it with
your spare tire. If you cannot detect a cause, have the vehicle towed to the nearest
vehicle or tire dealer to have the vehicle inspected.
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