Crankshaft Main Bearing
Crankshaft
Bolt
40 Nm + 90° (1/4) additional turn.
Always replace.
Fully threaded.
Tighten to 40 Nm (but not any further) to measure the radial play in the crankshaft.
Axial play new: 0.07 - 0.21 mm
Wear limit: 0.30 mm
Measure radial clearance using Plastigage.
New: 0.023 - 0.043 mm wear limit: 0.07 mm
Do not rotate the crankshaft when measuring the radial play.
Crankshaft Dimensions
(Dimensions are in mm)
