System Specifications

SURFACE VARIATION / CYLINDER BORE






MAIN BEARING CAP

Step 1




Install and uniformly tighten the 10 main bearing cap bolts in the sequence shown in the illustration.
Torque 20 Nm (204 kgf-cm, 15 ft-lbf)




Further tighten the 10 main bearing cap bolts in the sequence shown in the illustration.
Torque 40 Nm (408 kgf-cm, 30ft-lbf)

Step 2




Mark the front of the bearing cap bolts with paint.
Further tighten the bearing cap bolts 90° in the sequence shown in the previous illustration.
Check that the paint mark is now at a 90° angle to the front.











CRANKSHAFT






CONNECTING ROD

PISTON SUB-ASSEMBLY WITH CONNECTING ROD

Step 1




Install and alternately tighten the bolts of the connecting rod cap in several steps.
Torque 25 Nm (250 kgf-cm, 18ft-lbf)

Step 2




Mark the front of the connecting rod cap bolts with paint.
Further tighten the cap bolts 90° as shown in the illustration.







PISTON






PISTON RING





CRANKSHAFT PULLEY

Torque 180 Nm (1,835 kgf-cm, 133 ft-lbf)