Crankshaft: Specifications

Mechanical Specifications

Main bearing journal diameter 62.968-62.992 mm (2.479-2.480 inch) Main bearing journal maximum taper 0.008 mm (0.0003 inch)
Main bearing journal maximum out-of-round 0.006 mm (0.0082 inch)
Main bearing journal-to-cylinder block clearance 0.024-0.072 mm (0.0009-0.003 inch)
Connecting rod journal diameter 49.969-49.991 mm (1.967-1.968 inch) Connecting rod journal maximum taper 0.008 mm (0.0003 inch)
Connecting rod journal maximum out-of-round 0.006 mm (0.0002 inch)
Crankshaft maximum end play 0.135-0.255 mm (0.005-0.010 inch)

Torque Specifications

Lower cylinder block bolts and studs

CAUTION: Fasteners No. 5-8 are studs. Fasteners No. 18-22 are M8 x 1.25 mm x 79.3 mm (0.05 inch x 3.12 inch) bolts. Fasteners No. 1-4, 17 are M8 x 1.25 mm x 95.3 mm (0.05 inch x 3.75 inch) bolts. Fasteners 9-12 are M10 x 1.5 mm x 106.8 mm (0.06 inch x 4.20 inch)/M8 x 1.25 mm x 21.5 mm (0.05 inch x 0.84 inch studs. Fasteners 13-16 are M10 x 1.5 mm x 106 mm (0.06 inch x 4.17 inch) bolts. The bolts and studs must be installed in the correct position or engine damage can result.





Tighten the bolts and studs in the sequence shown in four stages.
^ Stage 1: Tighten fasteners 1-8 to 25 Nm (18 ft. lbs.)
^ Stage 2: Tighten fasteners 9-16 to 40 Nm (30 ft. lbs.)
^ Stage 3: Tighten fasteners 1-16 90 degrees.
^ Stage 4: Tighten fasteners 17-22 to 25 Nm (18 ft. lbs.)