Operation 6-11 To assemble

To inspect

Operation 5-12

Check the crankshaft for wear and other damage. The maximum permissible wear and ovality on the crankshaft journals and crank pins is 0,04 mm (0.0016 in). The main journals and the crank pins of standard size crankshafts can be machined to 0,25 mm (0.010 in), 0,50 mm (0.020 in) or 0,75 mm (0.030 in) undersize on diameter, see "Crankshaft overhaul" on page 19. Special undersize bearings are available.