SAAB WIS ONLINE

INSPECTION

INSPECTION

Deformation or damage on the rim can cause air leakage. Check the rim flange for deformation, crack or damage, and repair or replace as necessary.

Jack-up the vehicle until tires clear the floor.

Slowly rotate the wheel to check the rim “runout” using a dial gauge.


Axial runout limit Radial runout limit
1.0 mm (0.039 in)



If the rim runout exceeds specifications, remove the tire from rim and check runout while attaching the dial gauge to positions shown in the figure.


(1)

Approx. 7 mm (0.28 in)



If the measured runout still exceeds specifications, replace the wheel.