Cylinder Block Assembly: Specifications

SURFACE VARIATION













CYLINDER BORE

Standard diameter 94.000 to 94.012 mm (3.7008 to 3.7013 in.)
Maximum diameter 94.132 mm (3.7060 in.)

CRANKSHAFT





Install the 16 main bearing cap bolts. Using several steps, tighten the bolts uniformly in the sequence as shown in the illustration.
Torque 61 Nm (622 kgf-cm, 45 ft-lbf)





Mark the front side of the bearing cap bolts with paint.
Retighten the bearing cap bolts 90° in the sequence as shown.
Check that the painted mark is now at a 90° angle to the front.
Check that the crankshaft turns smoothly.





Using several steps, tighten the 8 main bearing cap bolts uniformly in the sequence as shown in the illustration.
Torque 26 Nm (262 kgf-cm, 19 ft-lbf)









There are 5 sizes of standard bearings, marked "1", "2", "3", "4" and "5" accordingly.





EXAMPLE
Cylinder block "11" (A) + Crankshaft "06" (B) = Total number 17 (Use bearing "3")





CONNECTING ROD

















PISTON SUB-ASSEMBLY WITH CONNECTING ROD





Tighten the bolts alternately with the specified torque.

Torque 25 Nm (250 kgf-cm, 18 ft-lbf)





Mark the front side of each connecting cap bolt with paint.
Retighten the cap bolts 90° as shown.
Check that the crankshaft turns smoothly.

PISTON DIMENSIONS AND CLEARANCE





PISTON RING GAP AND GROOVE CLEARANCE





CRANKSHAFT PULLEY

Torque 250 Nm (2,549 kgf-cm, 184 ft-lbf)