Cylinder Block Assembly: Specifications
Connecting Rod Cap Bolts - First Pass 20 Nm (14 ft. lbs.)Connecting Rod Cap Bolts - Final Pass 90°
Crankshaft Balancer Bolt 245 Nm (181 ft. lbs.)
Crankshaft Main Bearing Cap Bottom M11 Bolts 74 Nm (54 ft. lbs.)
Crankshaft Main Bearing Cap Side M10 Bolts 49 Nm (36 ft. lbs.)
Block
Crankshaft Main Bearing Bore Diameter 77.0 - 77.024 mm (3.031-3.032 inch)
Cylinder Bore Diameter-Production 89.0-89.015 mm (3.5039-3.5045 inch)
Cylinder Bore Diameter - Service 89.065 mm (3.5065 inch)
Cylinder Bore Diameter 0.25 mm (0.0098 inch)
Oversize Piston 89.25-89.265 mm (3.5138-3.5144 inch)
Cylinder Bore Taper - Service 0.05 mm (0.002 inch)
Cylinder Head Deck Surface Flatness - Production 0.07 mm (0.003 inch)
Cylinder Head Deck Surface Flatness - Service 0.1 mm (0.004 inch)
Cylinder Reboring Limit - Service 0.25 mm (0.01 inch)
Rear Housing-to-Oil Seal Clearance 0.5-0.8 mm (0.019-.0.031 inch)
Connecting Rod
Bearing Clearance - Production 0.02-0.044 mm (0.0008-0.0017 inch)
Bearing Clearance - Service 0.005 mm (0.002 inch)
Bore Diameter- Bearing End 1.58 mm (2.28 inch)
Bore Diameter- Pin End 21.97-21.976 mm (0.865-0.8652 inch)
Bore Out-of-Round - Bearing End 0.005 mm (0.0002 inch)
Length 158.5 mm (16.24 inch)
End Play - Production 0.15-0.35 mm (0.006-0.014 inch)
End Play - Service 0.45 mm (0.018 inch)
Connecting Rod Bolt
Difference Diameter - Service 0.0-0.1 mm (0.0-0.004 inch)
Crankshaft
Connecting Rod Journal Diameter 54.976-55.0 mm (2.1644-2.1654 inch)
Connecting Rod Journal Out-of-Round - Production 0.005 mm (0.0002 inch)
Connecting Rod Journal Out-of-Round - Service 0.01 mm (0.0004 inch)
Connecting Rod Journal Taper - Production 0.005 mm (0.0002 inch)
Connecting Rod Journal Taper - Service 0.01 mm (0.0004 inch)
Connecting Rod Journal Width 17.55-17.75 mm (0.691-0.699 inch)
End Play - Production 0.1-0.35 mm (0.004-0.014 inch)
End Play- Service 0.45 mm (0.018 inch)
Main Bearing Clearance - Production 0.02-0.044 mm (0.0008-0.0017 inch)
Main Bearing Clearance - Service 0.05 mm (0.002 inch)
Main Journal Diameter 71.976-72.0 mm (2.8337-2.8346 inch)
Main Journal Out-of-Round - Production 0.005 mm (0.0002 inch)
Main Journal Out-of-Round - Service 0.01 mm (0.0004 inch)
Main Journal Taper- Production 0.005 mm (0.0002 inch)
Main Journal Taper- Service 0.01 mm (0.0004 inch)
Runout - Production - Journals 1 and 4 0.02 mm (0.0008 inch)
Runout - Production - Journals 2 and 3 0.025 mm (0.001 inch)
Runout - Service 0.03 mm (0.0012 inch)
Thrust Surface Distance 0.1-0.35 mm (0.004-0.014 In
Thrust Surface Runout 0.45 mm (0.018 inch)
Piston Rings
End Gap - Top - Production 0.2-0.35 mm (0.008-0.014 inch)
End Gap - Top - Service 0.6 mm (0.024 inch)
End Gap - Second - Production 0.4-0.55 mm (0.0016-0.022 inch)
End Gap - Second - Service 0.7 mm (0.028 inch)
End Gap - Oil - Production 0.2-0.7 mm (0.008-0.028 inch)
End Gap - Oil - Service 0.8 mm (0.031 inch)
First Compression Ring - Production 02-0.35 mm (0.008-0.014 inch)
First Compression Ring - Service 0.6 mm (0.024 inch)
Second Compression Ring 0.4-0.055 mm (0.0016-0.0022 inch)
Second Compression Ring - Service 0.7 mm (0.028 inch)
Oil Control Ring - Production 0.2-0.7 mm (0.008-0.028 inch)
Oil Control Ring - Service 0.8 mm (0.031 inch)
Piston Ring-to-Groove Clearance - Top - Production 0.055-0.08 mm (0.0022-0.0031 inch)
Piston Ring-to-Groove Clearance - Top - Service 0.15 mm (0.006 inch)
Piston Ring-to-Groove Clearance - Second - Production 0.03-0.055 mm (0.0012-0.0022 inch)
Piston Ring-to-Groove Clearance - Second - Service 0.13 mm (0.005 inch)
First Compression Ring - Production 0.055-0.08 mm (0.0022-0.0031 inch)
First Compression Ring - Service 0.13 mm (0.005 inch)
Second Compression Ring - Production 0.03-0.055 mm (0.0012-0.0022 inch)
Second Compression Ring - Service 0.13 mm (0.005 inch)
First Compression Ring Height 1.2 mm (0.05 inch)
First Compression Width 3.1 mm (0.12 inch)
Second Compression Height 1.2 mm (0.05 inch)
Second Compression Width 3.4 mm (0.13 inch)
Pistons
Diameter - Production - Measure 16 mm ((0.63 inch) from Bottom of Skirt 88.975-88.985 mm (3.5029-3.5033 inch)
Diameter - Service 88.965 mm (3.5026 inch)
Diameter - 0.25 mm (Oversize Piston 89.225-89.235 mm (3.5128-3.5132 inch)
Out-of-Round - Measured by Clearance to Cylinder Bore 0.08 mm (3.15 inch)
Pin Bore Diameter 21.96-22.03 mm (0.86W.867 inch)
Ring Groove Width - Top- Production 1.24-1.25 mm (0.0488-0.0492 inch)
Ring Groove Width - Top - Service 1.27 mm (0.05 inch)
Ring Groove Width - Second- Production 1.22-1.23 mm (0.048-0.0484 inch)
Ring Groove Width - Second- Service 1.25 mm (0.049 inch)
Ring Groove Width - Oil - Production 2.805-2.825 mm (0.1104-0.1112 inch)
Ring Groove Width - Oil - Service 2.85 mm (0.112 inch)
Piston to Bore Clearance - Production 0.015-0.04 mm (0.0006-0.0016 inch)
Piston to Bore Clearance - Service 0.08 mm (0.003 inch)
Piston Pin
Clearance to Connecting Rod Bore - Production 0.005-0.014 mm (0.0002-0.0006 inch)
Clearance to Connecting Rod Bore - Service 0.019 mm (0.0007 inch)
Clearance to Piston Pin Bore - Production 0.005 to +0.001 mm (-0.0002 to +0.00004 inch)
Clearance to Piston Pin Bore - Service 0.004 mm (0.0002 inch)
Diameter - Production 21.962-21.965 mm (0.8646-0.8648 inch)
Diameter - Service 21.954 mm (0.8643 inch)
Length 53.77-54.23 mm (2.116-2.135 inch)