System Specifications

Cylinder Block Distortion 0.15 mm (0.0059 inch) max.





Cylinder bore
Base the boring diameter on the diameter of an oversize piston. All cylinders must be the same diameter.
Maximum: 0.15 mm (0.0059 inch)

Cylinder Taper 0.022 mm (0.0009 inch) max.





Out-of-Round 0.020 mm (0.0008 inch) max.








Piston Diameter
Measure the diameter of each piston at a right angle 90° to the piston pin, 28.5 mm (1.12 inch) below the oil ring groove lower edge.





Piston-to-Cylinder Clearance
Clearance 0.010 - 0.038 mm (0.0004 - 0.0014 inch)
Maximum 0.112 mm (0.0044 inch)





Piston Groove Clearance
Top: 0.035 - 0.065 mm (0.0014 - 0.0025 inch)
Second: 0.030 - 0.065 mm (0.0012 - 0.0025 inch)
Oil: 0.07 - 0.16 mm (0.0028 - 0.0062 inch)
Maximum: 0.15 mm (0.0059 inch)

Piston Ring End Gap
Top: 0.15 - 0.25 mm (0.0060 - 0.0098 inch)
Second: 0.25 - 0.35 mm (0.0099 - 0.0137 inch)
Oil: 0.20 - 0.70 mm (0.0079 - 0.0275 inch)
Maximum: 1.0 mm (0.0394)

Ring Diameter 20.987 - 20.993 mm (0.8263 - 0.8264 inch)

Piston Pin Bore-to-Piston Pin Clearance 0.005 - 0.013 mm (-0.0002 - 0.0005 inch)

Connecting Rod Side Clearance
Standard: 0.178 - 0.330 mm (0.0071 - 0.129 inch)
Maximum: 0.40 mm (0.0157 inch)

Connecting Rod Bearing Oil Clearance
Standard: 0.023 - 0.043 mm (0.0010 - 0.0016 inch)
Maximum: 0.08 mm (0.0031 inch)





Crank Pin Journal Diameter Undersize

Crankshaft End Play
Standard: 0.080 - 0.282 mm (0.0032 - 0.0111 inch)
Maximum: 0.32 mm (0.0126 inch)





Journal Width

Crankshaft Runout 0.015 mm (0.0006 inch) max.

Crankshaft Journal Diameter
Main Journal Diameter 61.938 - 61.955 mm (2.4385 - 2.4391 inch)

Out-of-Round 0.04 mm (0.0016 inch) max.

Crank Pin Journal
Diameter 52.940 - 52.955 mm (2.0843 - 2.0848 inch)

Out-of-Round 0.03 mm (0.0012 inch) max.

Main Bearing Oil Clearance
Standard: 0.037- 0.057 mm (0.0015 - 0.0022 inch)
Maximum: 0.064 mm (0.0025 inch)

Main Journal Diameter
Standard:
61.938 - 61.955 mm (2.4385 - 2.4391 inch)
0.25 mm (0.01 inch) U.S.:
61.688 - 61.705 mm (2.4287 - 2.4293 inch)

Crankshaft Pulley Torque
Timing Pulley to Crankshaft 157-166 Nm (116-122 ft lbs)
Crank Pulley to Timing Pulley 26-30 Nm (19-22 ft lbs)