Table of Contents
Advertisement
TJ
TIRES/WHEELS
DIAGNOSIS AND TESTING - TIRE AND
WHEEL RUNOUT
. . . . . . . . . . . . . . . . . . . . . . 1
STANDARD PROCEDURE - ROTATION . . . . . . 2
MOUNTING . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
WHEEL BALANCE . . . . . . . . . . . . . . . . . . . . . . 4
PRESSURES . . . . . . . . . . . . . . . . . . . . . . . . . . 6
HIGH SPEED . . . . . . . . . . . . . . . . . . . . . . . . . . 7
GAUGES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
INDICATORS . . . . . . . . . . . . . . . . . . . . . . . . . . 7
PATTERNS . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
OR VIBRATION . . . . . . . . . . . . . . . . . . . . . . . . 8
DIAGNOSIS AND TESTING - TIRE AND WHEEL
RUNOUT
Radial runout is the difference between the high
and low points on the tire or wheel (Fig. 1).
Lateral runout is the wobble of the tire or wheel.
Radial runout of more than 1.5 mm (.060 inch)
measured at the center line of the tread may cause
the vehicle to shake.
Lateral runout of more than 2.0 mm (.080 inch)
measured near the shoulder of the tire may cause the
vehicle to shake.
Sometimes radial runout can be reduced. Relocate
the wheel and tire assembly on the mounting studs
(See Method 1). If this does not reduce runout to an
acceptable level, the tire can be rotated on the wheel.
(See Method 2).
TIRES/WHEELS
TABLE OF CONTENTS
page
. . . . . . . . . . . . . . . . . . 5
. . . . . . . . 6
. . . . . 7
LEAD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
. . . . . . . . . . . . . . . . . . . . . 10
. . . . . . . . . . . . . . . . . . . . . . . . . . . 10
. . . . . . . . . . . . . . . . . . . . . . . . . 10
REMOVAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
. . . . . . . . . . . . . . . . . . . . . . . . . 11
. . . . . . . . . . . . . . . . . . . . . . . . . 11
. . . . . . . . . . . . . . . . . . . . . . . . . 11
INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . 12
REPLACEMENT . . . . . . . . . . . . . . . . . . . . . . . 12
TORQUE CHART . . . . . . . . . . . . . . . . . . . . . . 13
STUDS
REMOVAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
. . . . . . . . . . . . . . . . . . . . . . . . . 13
Fig. 1 Checking Tire/Wheel/Hub Runout
1 - RADIAL RUNOUT
2 - LATERAL RUNOUT
TIRES/WHEELS
22 - 1
page
- Quick Links:
- Engine
Hide quick links:
Advertisement
Chapters
Table of Contents
