CYLINDER BLOCK INSPECTION

1. Measure the distortion of the cylinder block top surface in the six directions as indicated in the figure.

• If not as specified, replace the cylinder block.

0.08 mm {0.0031 in}

2. Measure the cylinder bores in X and Y directions at 50 mm {2.0 in} below the top surface.

• If the difference between measurements A and C exceeds the maximum taper, replace the cylinder block.

• If the difference between measurements X and Y exceeds the maximum out-of-round, replace the cylinder block.

89.000-89.030 mm {3.5040-3.5051 in}

0.020 mm {0.00079 in}

0.020 mm {0.00079 in}