SAAB WIS ONLINE

PRE-RELEASE

INSPECTION

INSPECTION

Measure the brake disc rotor inside diameter. If the disc is scored or worn, replace the brake disc rotor.

Disc rotor inside diameter:

Standard

170 mm (6.69 in)

Service limit

171 mm (6.73 in)

Measure the lining thickness. If it exceeds the limit, replace the shoe assembly.

Lining thickness:

Standard

3.2 mm (0.126 in)

Service limit

1.5 mm (0.059 in)

Note

Replace the right and left brake shoes at the same time.


PRE-RELEASE