Mazda 2003 Miata MX-5 Owner's Manual page 208

J07R_8R09_EA_02G.book Page 29 Monday, July 1, 2002 11:30 AM
Also, inspect them for uneven wear and
damage. Abnormal wear is usually caused
by one or a combination of the following:
• Incorrect tire pressure
• Improper wheel alignment
• Out-of-balance wheel
• Severe braking
After rotation, inflate all tire pressures to
specification (page 10-6) and inspect the
lug nuts for tightness.
CAUTION
Rotate unidirectional tires and radial
tires that have an asymmetrical tread
pattern or studs only from front to rear,
not from side to side. Tire performance
will be weakened if rotated from side
to side.
CAUTION
Limited-Slip Differential system;
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 rotation of the left and right wheels
will be different and will thus apply a
constant load on the limited-slip
differential.
This will cause a malfunction.
Form No. 8R09-EA-02G
Owner Maintenance
M Replacing a Tire
WARNING
Worn Tires:
Driving with worn tires is dangerous.
Reduced braking, steering, and
traction could result in an accident.
Always use tires that are in good
condition.
If a tire wears evenly, a wear indicator will
appear as a solid band across the tread.
Replace the tire when this happens.
Tread wear indicator
New tread
You may need to replace it before the
band is across the entire tread.
Maintenance and Care
Worn tread
8-29