Crankshaft Main Bearing

Crankshaft Main Bearing Clearance - Production 0.02-0.052 mm (0.0008-0.0021 in.)
Crankshaft Main Bearing Clearance - Service 0.02-0.065 mm (0.0008-0.0025 in.)
Crankshaft Main Journal Diameter - Production 64.992-65.008 mm (2.558-2.559 in.)
Crankshaft Main Journal Diameter - Service 64.992 mm (2.558 in.)
Crankshaft Main Journal Out-of-Round - Production 0.003 mm (0.000118 in.)
Crankshaft Main Journal Out-of-Round - Service 0.008 mm (0.0003 in.)
Crankshaft Main Journal Taper - Production 0.01 mm (0.0004 in.)
Crankshaft Main Journal Taper - Service 0.02 mm (0.00078 in.)

Crankshaft Main Bearing Bolts





Tighten the M10 bearing cap bolts (1-10) a first pass in sequence to 20 Nm (15 lb ft).
Tighten the M10 bolts (1-10) a final pass in sequence 80 degrees.
Tighten the M10 studs (11-20) a first pass in sequence to 20 Nm (15 lb ft).
Tighten the M10 studs (11-20) a final pass in sequence 51 degrees.




Tighten the M8 main bearing cap side bolts (1-10).
Tighten the M8 bolts (1-5) a first pass in sequence to 20 Nm (15 lb ft).
Tighten the M8 bolts (1-5) a final pass in sequence to 30 Nm (22 lb ft).
Tighten the M8 bolts (6-10) a first pass in sequence to 20 Nm (15 lb ft).
Tighten the M8 bolts (6-10) a final pass in sequence to 30 Nm (22 lb ft).