Crankshaft Main Bearing

a Time required for the plunger to leak down 1.6 mm of travel with 222 N force and leak-down fluid in the lash adjuster.
b The pin bore and crank bearing bore must be parallel and in the same vertical plane within the specified total difference when measured at the ends of a 203 mm bar, 105.5 mm on each side of rod centerline.

MAIN BEARING CAP




Tighten the 10 vertical main bearing cap bolts and the stud bolt in the sequence shown, in 2 stages.
Stage 1: Tighten to 40 Nm (30 lb-ft).
Stage 2: Tighten an additional 90 degrees.






Tighten the 10 crankshaft main bearing jackscrews against the cylinder block in the sequence shown in 2 stages.
Stage 1: Tighten to 5 Nm (44 lb-in).
Stage 2: Tighten to 10 Nm (89 lb-in).






Install the 10 side bolts and tighten them in the sequence shown.
Tighten to 21 Nm (15 lb-ft).