Check Of Tire Wear - Volvo 9700 US/CAN 2016 Driver's Handbook Manual

Check of tire wear

Check to make sure the tires are wearing
normally.
Compare the wear with the figures, checking
for various types of wear.
Symptoms
Normal wear,
fast.
Uneven wear,
fast.
Wear, one side.
If something happens 191
Probable cause
1 Hill roads with many
curves or poorly paved.
2 High ambient temperature.
3 Improper tire for the usage
type.
4 Bad driving habits,
specially incorrect use
of the brakes and high
speeds.
1 Incorrect parallelism of the
front wheels.
2 Incorrect parallelism
between axles.
3 Lack of regular inspections.
1 Excessive positive or
negative camber.
2 Excessive bending of the
axle due to overload.
Illustration