Disc Plate Thickness Inspection

WARNING: This page is about a different car, the 2005 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.

CAUTION:

Excessive runout may result if the disc plate is removed from the vehicle and then machined. Machine the disc plate while installed on the vehicle.

Measure the thickness of the disc plate.
- If the thickness is not within the specification, replace the disc plate.
  Minimum
  
  8 mm {0.31 in}
  
  Minimum thickness after machining using a brake lathe on-vehicle
  
  8.8 mm {0.35 in}