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Home >> Kia >> 2008 >> Optima L4-2.4L >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Wheel Stud / Lug Nut
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Wheel Stud / Lug Nut


WHEEL NUT TIGHTENING

1. Tightening torque.

Tightening torque Nm (kgf.m, lb-ft) : 88.3 - 107.9 (9 - 11, 65.1 - 79.5)

CAUTION:
When using an impact gun, final tightening torque should be checked using a torque wrench.

2. Tightening order.
Check the torque again after tightening the wheel nuts diagonally.