System Specifications
Surface VariationSurface Flatness - Exhaust Manifold Deck - Production Value 0.1 mm (0.0039 in)
Surface Flatness - Intake Manifold Deck - Production Value 0.1 mm (0.0039 in)
Surface Flatness - Block Deck - Service Limit 0.2 mm (0.0079 in)
Surface Flatness - Block Deck - Production Value 0.075 mm (0.0030 in)
Surface Flatness - Exhaust Manifold Deck - Production Value 0.1 mm (0.0039 in)
Surface Flatness - Intake Manifold Deck - Production Value 0.1 mm (0.0039 in)
Exhaust Manifold
Surface Flatness- Production Value 0.3 mm (0.0118 in)
Intake Manifold
Surface Flatness - Production Value 0.3 mm (0.0118 in)
Cylinder Bore Diameter - Service Limits 103.11 mm (4.0594 in)
Cylinder Bore Diameter - Production Value 103.0-103.014 mm (4.0551-4.0557 in)
Cylinder Bore Taper - Production Value 0.015 mm (0.0006 in)
Cylinder Bore Out-of-Round - Production Value 0.015 mm (0.0006 in)
Crankshaft Bearing Cap Bolt
1st Step 98 Nm (72 lb ft)
2nd Step 132 Nm (97 lb ft)
3rd Step 30 degrees
Crankshaft Bearing Cap Bolt - Angular Tightening Method
1st Step 100 Nm (74 lb ft)
2nd Step 90 degrees
Crankshaft Bearing Cap Side Bolt 70 Nm (52 lb ft)
Crankshaft Main Journal Diameter - Service Limit 79.89 mm (3.1453 in)
Crankshaft Main Journal Diameter - Production Value 79.905-79.925 mm (3.1459-3.1466 in)
Crankshaft Main Bearing Clearance - Service Limit 0.14 mm (0.0055 in)
Crankshaft Main Bearing Clearance - Production Value 0.039-0.070 mm (0.0015-0.0028 in)
Crankshaft Runout - Service Limit 0.44 mm (0.0173 in)
Crankshaft Runout - Production Value 0.05 mm (0.0020 in)
Connecting Rod
Connecting Rod Side Clearance - Service Limit 0.54 mm (0.0213 in)
Connecting Rod Side Clearance - Production Value 0.31-0.49 mm (0.0122-0.0193 in)
Connecting Rod Bore Diameter - Bearing End - Production Value 62.958-62.979 mm (2.4789-2.4795 in)
Connecting Rod Bore Diameter - Pin End - Service Limit 34.53 mm (1.3594 in)
Connecting Rod Bore Diameter - Pin End - Production Value 34.512-34.522 mm (1.3587-1.3591 in)
Connecting Rod Journal Diameter - Service Limit 62.88 mm (2.4756 in)
Connecting Rod Journal Diameter - Production Value 62.902-62.922 mm (2.4764-2.4772 in)
Connecting Rod Length 163.0 mm (6.42 in)
Crankshaft End Play - Service Limit 0.54 mm (0.0213 in)
Crankshaft End Play - Production Value 0.04-0.205 mm (0.0016-0.0081 in)
Connecting Rod Bearing Clearance - Service Limit 0.10 mm (0.0039 in)
Connecting Rod Bearing Clearance - Production Value 0.036-0.077 mm (0.0014-0.0030 in)
Piston-Piston Diameter 102.948-102.960 mm (4.0531-4.0535 in)
Piston Ring End Gap-First Compression Ring - Service Limit 1.37 mm (0.0539 in)
Piston Ring End Gap-First Compression Ring - Production Value 0.3-0.45 mm (0.0118-0.0177 in)
Piston Ring End Gap-Second Compression Ring - Service Limit 1.35 mm (0.0531 in)
Piston Ring End Gap-Second Compression Ring - Production Value 0.50-0.65 mm (0.0197-0.0256 in)
Piston Ring End Gap-Oil Control Ring - Service Limit 1.20 mm (0.0472 in)
Piston Ring End Gap-Oil Control Ring - Production Value 0.15-0.35 mm (0.0059-0.0138 in)
Piston Ring to Groove Clearance-First Compression Ring - Service Limit 0.26 mm (0.0102 in)
Piston Ring to Groove Clearance-First Compression Ring - Production Value 0.08-0.17 mm (0.0030-0.0067 in)
Piston Ring to Groove Clearance-Second Compression Ring - Service Limit 0.10 mm (0.0039 in)
Piston Ring to Groove Clearance-Second Compression Ring - Production Value 0.01-0.03 mm (0.0004-0.0012 in)
Piston Ring to Groove Clearance-Oil Control Ring - Service Limit 0.12 mm (0.0047 in)
Piston Ring to Groove Clearance-Oil Control Ring - Production Value 0.01-0.03 mm (0.0004-0.0012 in)
Crankshaft Balancer Bolt
1st Step 100 Nm (74 lb ft)
2nd Step 105 degrees