Operation CHARM: Car repair manuals for everyone.

Brake Rotor/Disc-Minimum & Discard Thickness

Front Wheel JM3 Diameter (Nominal) 10.5
Front Wheel JC1 10.8
Rear Wheel JC1 11.614
Front Wheel JM3 Rotor (On-Vehicle) Lateral Runout 0.003
Front Wheel JC1 0.003
Rear Wheel JC1 0.004
Front Wheel JM3 Front Hub/Rear Axle Shaft*
*and Flange Lateral Runout
0.002
Front Wheel JC1 0.002
Rear Wheel JC1 0.002
Front Wheel JM3 Original 1.03 in
Front Wheel JC1 1.14 in
Rear Wheel JC1 0.787 in
Front Wheel JM3 Thickness Variation 0.0003
Front Wheel JC1 0.0003
Rear Wheel JC1 0.0005
Front Wheel JM3 Minimum Thickness After Refinishing 0.980
Front Wheel JC1 1.13
Rear Wheel JC1 0.735
Front Wheel JM3 Discard 0.965 in
Front Wheel JC1 1.08 in
Rear Wheel JC1 0.728 in