4. Rotate the tires 180° by moving the vehicle forward. Position chalk marks
facing rearward, even with the hub/axle center line.
5. Again measure the distance between the marks and record. Call this
measurement “3”. Subtract measurement “3” from measurement “2”. The
difference between measurements “2” and “3” is the vehicle toe alignment.
The recommended vehicle toe tolerance is 0 to 1/8” (0 to 3.2 mm) toe out.
This means the measurement at the front of the tire
w
is 0 to 1/8” (0 to 3.2
mm) wider than the measurement at the rear
e
.
MEASUREMENT
Wheel Toe-Out:
0 to 1/8" (0 to 3.2 mm)
If toe alignment is incorrect, repeat steps 3-5 of “Wheel Toe Alignment
Inspection”, but instead measure the distance between each wheel and the
vehicle center. This will tell you which tie rod needs adjusting.
NOTE
Be sure steering wheel is straight ahead before determining which tie rod
needs adjustment.
CAUTION
During tie rod adjustment, it is very important that the following precautions be
taken when tightening tie rod end jam nuts.
If the rod end is positioned incorrectly it will not pivot, and may break.
WHEEL TOE ALIGNMENT
1. Hold tie rod end to keep it from rotating.
2. Loosen jam nuts at both end of the tie rod.
90
MAINTENANCE
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