Checking cylinder

Measure the warpage of the cylinder surface in six directions as shown in Figure 2.159.

If distortion exceeds the maximum, replace the cylinder block.

The maximum deformation of the cylinder: 0.10 mm

Measure the diameter of the cylinders in the directions X and Y at a distance of 42 mm from the top surface (Fig. 2.160).

If the cylinder diameter exceeds the wear limit, replace the cylinder block.

Standard limit diameter L8:

83,000-83,030 mm;

LF, L3, L3 (with the valve timing change mechanism):

87,500-87,530 mm;

Minimum / maximum diameter of the cylinder L8:

82,940-83,090 mm;

LF, L3, L3 (with the valve timing change mechanism):

87,440-87,590 mm.