System Specifications

Flatness of cylinder block gasket surface

Standard Less than 0.05 mm (0.0020 in.), Less than 0.02 mm (0.0008 in) / 150 x 150

Cylinder Bore Diameter











Cylinder-to-Piston Clearance

Standard 0.03 - 0.05 mm (0.0012 - 0.0020 in)

Cylinder Bore Specs





Crankshaft Journal Diameter & limits

Standard 68.942 - 68.960 mm (2.7142 - 2.7149 in)

Crankshaft Specs





Main Bearing Clearance





Main Bearing Cap

Install and uniformly tighten the bearing cap bolts, in several passes, in the sequence shown.

Main bearing cap bolt
Tightening torque 49.00 Nm (5.0 kgf.m, 36.16 lb-ft) + 90° (1 - 8)
Tightening torque 19.60 Nm (2.0 kgf.m, 14.46 lb-ft) + 120° (9 - 16)
Tightening torque 29.40 - 31.36 Nm (3.0 - 3.2 kgf.m, 21.70 - 23.14 lb-ft) (17 - 22)





Main Bearing Size Codes





Connecting Rod

Side Clearance 0.1 - 0.25 mm (0.0039 - 0.0098 in.)
Big End Inner Diameter 58.000 - 58.018 mm (2.2834 - 2.2842 in.)





Allowable bend of connecting rod 0.05 mm / 100 mm (0.0020 in./3.94 in.) or less
Allowable twist of connecting rod 0.1 mm / 100 mm (0.0039 in./3.94 in.) or less

Connecting Rod Bearing





Standard oil clearance 0.038 - 0.056 mm (0.0015 - 0.0022 in.)

Piston

The standard measurement of the piston outside diameter is taken 14 mm (0.5512 in.) from the bottom of the piston.





Piston-to-cylinder clearance 0.03 - 0.05 mm (0.0012 - 0.0020 in.)

Piston Pins





Inner Diameter 23.016 - 23.021 mm (0.9061 - 0.9063 in.)
Pin Clearance 0.01 - 0.02 mm (0.0004 - 0.0008 in.)

Piston Ring Gap & Groove Clearance








Crankshaft Pulley