BRAKE DRUM INSIDE DIAMETER CHECK



<Vehicles with rear drum brake>


1.Remove the brake drum.

2.Measure the inside diameter of the brake drum at two or more locations.
Standard value: 295 mm
Limit: 297 mm
3.Replace the brake drums, shoe and lining assembly when wear exceeds the limit value or is badly imbalanced.

<Vehicles with rear disc brake>


Refer to GROUP 36 - Parking Brake Lining and Drum Inspection, Brake Drum in Diameter Check .