Cylinder Block Inspection - Mazda MX-5 Miata Sport 2007 Manual

2007 Mazda MX-5 Miata Sport
2006-08 ENGINE Mechanical - Overhaul - 2.0L (LF) & 2.3L (L3) - Mazda6 & MX-5 Miata
Fig. 44: Measuring Tappet Body Outer Diameter In X And Y Directions At Two Points (A And B)
Courtesy of MAZDA MOTORS CORP.

CYLINDER BLOCK INSPECTION

1. Measure the distortion of the cylinder block top surface in six directions as indicated in the figure.
If it exceeds the maximum, replace the cylinder block.

Cylinder head gasket contact surfaces distortion (Maximum)
0.10 mm {0.004 in}