Operation CHARM: Car repair manuals for everyone.

Front Disc Brake





Brake Rotor/Disc

Brake disc thickness
Standard 28 mm (1.10in)
Service limit 26 mm (1.024in)
Deviation Less than 0.005 mm (0.0002 in)

Front Brake Disc Runout Check
1. Place a dial gauge about 5 mm (0.2 in.) from the outer circumference of the brake disc, and measure the runout of the disc.

Brake disc runout
Limit 0.03 mm (0.00118 in.) or less (new one)