toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Drum Brake System > < Brake Pad|Specifications|Page 3434
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Brake Rotor/Disc: Specifications

MEASURE DISC THICKNESS 

Standard thickness ..........................................................................................................................................................................  22.0 mm (0.866 inch) 
Minimum thickness ..........................................................................................................................................................................  20.0 mm (0.787 inch)

MEASURE DISC RUNOUT

Tighten the disc with the 3 hub nuts.
Using a dial indicator, measure the disc runout at a position  10 mm (0.39 inch) from the outside edge. 
Maximum disc runout ....................................................................................................................................................................  0.07 mm (0.0028 inch)

Drum Brake System > < Brake Pad|Specifications|Page 3434