Fig. 3.118. Measurement of internal diameter of the plug of the case of the oil pump

Using the indicator of hour type, measure the internal diameter of the plug of the case of the oil pump (fig. 3.118).

Standard internal diameter:

38,113–38,138 mm.

Maximum internal diameter: 38,188 mm.

If internal diameter is more than maximum, replace the case of the oil pump.

Fig. 3.119. Measurement of internal diameter of plugs of a shaft of the stator

Using the indicator of hour type, measure the internal diameter of plugs of a shaft of the stator (fig. 3.119).

Standard internal diameter: 21,500–21,526 mm

Maximum internal diameter: 21,57 mm

If diameter is more than a maximum, replace a stator shaft.