Tire Inspection And Rotation - Pontiac 1998 Sunfire Owner's Manual

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NOTICE:
Don't let anyone tell you that underinflation or
overinflation is all right. It's not. If your tires
don't have enough air (underinflation), you can
get the following:
Too much flexing
Too much heat
0
Tire overloading
Bad wear
Bad handling
Bad fuel economy.
If your tires have too much air (overinflation),
you can get the following:
Unusual wear
Bad handling
Rough ride
Needless damage from road hazards.
When
to
Check
Check your tires once a month or more.
Don't forget your compact spare tire. It should be at
60 psi (420 kPa).
How to Check
Use a good quality pocket-type gage to check tire
pressure. You can't tell if your tires are properly inflated
simply by looking at them. Radial tires may look
properly inflated even when they're underinflated.
Be sure to put the valve caps back on the valve
stems. They help prevent leaks by keeping out &rt
and moisture.
Tire Inspection and Rotation
Tires should be rotated every 6,000 to 8,000
miles
(10 000 to 13 000
km).
Any time you notice unusual
wear, rotate your tires as soon as possible and
check wheel alignment. Also check for damaged tires
or wheels. See "When It's Time for New Tires" and
"Wheel Replacement" later in this section for
more information.
6-41

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