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replacing tofindthisinformation I f youhave anydoubt about thecorrect size to
choose, consult withthetiredealer:
6°4°7 Tire
tread
The tire tread provides the gripping action and traction that prevent your' vehicle
fl-om slipping or sliding, especially when the road is wet or icy, In general, tires
are not safe and should be replaced when the tread is worn down to I116 of an
inch Tires have built-in tread-wear indicators that let you know when it is time
to replace your tires These indicators are raised sections spaced intermittently in
the bottom of the txead grooves. When they appear %yen" with the outside of the
tiead, it is time to replace your tires,, Another method for checking tread depth is
to place a penny in the tread with Lincoln's head upside down and lacing you., If'
you can see the top ofLincotn's
head, you are ready tbr new tires
6.4.8 "Fire balance and wheel alignment
To avoid vibration or' shaking of the vehicle when a tire rotates, the tire must be
properly balanced This balance is achieved by positioning weights on the wheel
to counterbalance heavy' spots on the wheel-and-tire assembly A wheel alignment
adjusts the angles of the wheels so that they are positioned correctly relative
to the vehicle's frame This adjustment maximizes the life of yore tires 'fhese
adjustments require special equipment and should be performed by a qualified
technician,
6.4.9 Tire repair'
fire proper repair of a punctured tire requires a plug tbt the hole and a patch for
the area inside the tire that surrounds the puncture hole. Punctures through the
tread can be repaired if they are not too large, but punctures to the sidewall should
not be repaired. Tires must be removed from the rim to be properly inspected
before being plugged and patched
6.4.10 Tire Fundamentals
Federal law requires tire manufacturers to place standardized in tbrmation on tim
sidewall of aI1 tires This information identifies and describes the fundamental
characteristics of the tire and also provides a tire identification number tol safety
standatd certification and in case of a recall
6o4o10ol Information on Passenger Vehicle Tires
Please ret_r to the diagram on the next page.
3O
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