lemon-mirror:
Home >> Kia >> 2007 >> Rio Base, Automatic >> Repair and Diagnosis >> Suspension >> Wheel Alignment >> Tires/Wheels >> Wheel >> Front Wheel Alignment >> Toe

Front Wheel Alignment: Toe

Toe is a measurement of how much the front of the wheels are turned in or out from the straight-ahead position.

Fig 1: Identifying Toe-In
G04862869Courtesy of KIA MOTORS AMERICA, INC.
TOE-IN SPECIFICATION

ITEM Description
A-B < 0 Positive (+) toe (toe in)
A-B > 0 Negative (-) toe (toe out)

When the wheels aree turned in toward the front of the vehicle, toe is positive (+) (toe in). When the wheels are turned out toward the front of the vehicle, toe is negative (-) (toe out). Toe is measured in degrees, from side to side, and totaled.

Toe-in(B-A or angle a+b) is adjusted by turning the tie rod turnbuckles. Toe-in on the left front wheel can be reduced by turning the tie rod toward the rear of the car. Toe-in change is adjusted by turning the tie rods for the right and left wheelss simultaneously at the same amount as follows.

Standard value 

Toe-in (B-A) mm (in): -2~2 mm (-0.078~0.078 in)

NOTE:
  • Toe-in adjustment should be made by turning the right and left tie rods at the same amount.
  • When adjusting toe-in, loosen the outer bellows clip to prevent twisting the bellows.
  • After the adjustment, tighten the tie rod end lock nuts firmly and reinstall the bellows clip.
  • Adjust each toe-in to be the range of ±1mm.

Tie rod end lock nuts(A) tightening torque : 

50~55 Nm (5~5.5 Kgf.m, 36~39 lb-ft)

Fig 2: Tightening Tie Rod End Lock Nuts
G04882595Courtesy of KIA MOTORS AMERICA, INC.