System Specifications
Cylinder BlockCylinder head surface maximum warpage 0.05 mm (0.0020 inch)
Cylinder Bore
Standard diameter 75.000 to 75.013 mm (2.9528 to 2.9533 inch)
Crankshaft
Maximum circle runout 0.03 mm (0.0012 inch)
Main journal
Standard diameter 45.988 to 46.000 mm (1.8106 to 1.8110 inch)
Maximum taper & distortion 0.02 mm (0.0008 inch)
Crank pin
Standard diameter 39.992 to 40.000 mm (1.5745 to 1.5748 inch)
Maximum taper & distortion 0.02 mm (0.0008 inch)
Crankshaft Main Bearing Size Codes
Reference:
Standard cylinder block diameter:
Standard crankshaft journal diameter:
Crankshaft Sprocket
Sprocket diameter (w/chain)
Standard 51.72 mm (2.0362 inch)
Minimum 50.5 mm (1.988 inch)
Crankshaft Main Bearing Cap Bolts
Diameter
Standard 7.3 to 7.5 mm (0.287 to 0.295 inch)
Minimum 7.2 mm (0.283 inch)
First pass 22 Nm (224 kgf-cm, 16 ft. lbs.) in several steps
Final pass Tighten 90°
Connecting Rod
Thrust clearance
Standard 0.16 to 0.36 mm (0.0063 to 0.0142 inch)
Maximum 0.36 mm (0.0142 inch)
Bearing oil clearance
Standard 0.016 to 0.040 mm (0.0006 to 0.0016 inch)
Maximum 0.06 mm (0.0024 inch)
Standard inside diameter 17.965 to 17.985 mm (0.7073 to 0.7081 inch)
Maximum misalignment 0.05 mm (0.0020 inch) per 100 mm (3.94 inch)
Maximum twist 0.05 mm (0.0020 inch) per 100 mm (3.94 inch)
Connecting Rod Bolts
Standard diameter 6.6 to 6.7 mm (0.260 to 0.264 inch)
Minimum diameter 6.4 mm (0.252 inch)
Piston
Standard diameter 74.945 to 74.955 mm (2.9506 to 2.9510 inch)
Pin hole diameter 18.013 to 18.016 mm (0.7092 to 0.7093 inch) at
20�C (68�F)
Oil clearance to cylinder bore
Standard 0.055 to 0.078 mm (0.0022 to 0.0031 inch)
Maximum 0.08 mm (0.0032 inch)
Piston Pin
Diameter 18.001 to 18.004 mm (0.7087 to 0.7088 inch)
Oil clearance
Standard 0.009 to 0.015 mm (0.0004 to 0.0006 inch)
Maximum 0.050 mm (0.0020 inch)
Piston Ring End Gap
No. 1
Standard 0.25 to 0.35 mm (0.0098 to 0.0138 inch)
Maximum 0.91 mm (0.0358 inch)
No. 2
Standard 0.35 to 0.50 mm (0.0138 to 0.0197 inch)
Maximum 1.06 mm (0.0417 inch)
Oil
Standard 0.10 to 0.35 mm (0.0039 to 0.0138 inch)
Maximum 0.82 mm (0.0323 inch)
Ring Groove Clearance (Standard)
No. 1 0.02 to 0.04 mm (0.0008 to 0.0016 inch)
No. 2 0.01 to 0.03 mm (0.0004 to 0.0012 inch)
Oil 0.01 to 0.03 mm (0.0004 to 0.0012 inch)
Crankshaft pulley bolt 128 Nm (1,305 kgf-cm, 95 ft. lbs.)