Front Wheel Toe-In: Inspection

Toe-in: 

1.8+/-3 mm (0.08+/-0.12 in) (tolerance) 

Set the toe-in gauge to rear sides of right and left front tires at height corresponding to center of spindle.

Mark each right and left tires at height corresponding to center of spindle and measure the distance "A" between marks.

Move the vehicle forward to rotate wheels 180°.

Measure the distance "B" between right and left marks. Toe-in can then be obtained by the following equation:

A - B = Toe-in 

Fig 1: Identifying Front Wheel Toe-In

Courtesy of SAAB-SCANIA OF AMERICA, INC.