Optima V6-2.7L VIN 4 (2007)
Brake Pad: Testing and Inspection
Rear
REAR BRAKE PAD CHECK
1. Check the pad wear. Measure the pad thickness and replace it, if it is less than the specified value.
Pad thicknessStandard value : 10.0 mm (0.39 in) / Service limit : 2.0 mm (0.0787 in)
2. Check that grease is applied, and the pad and backing metal for damage.
