System Specifications
SURFACE VARIATION - HEAD-TO-BLOCKCylinder Head Deck Surface Flatness
Measured Within a 152.4 mm (6.0 in) Area 0.11 mm (0.004 in)
Measuring the Overall Length of the Block Deck 0.22 mm (0.008 in)
Surface Flatness - Block Deck
Measured Within a 152.4 mm (6.0 in) Area 0.08 mm (0.003 in)
Measuring the Overall Length of the Cylinder Head 0.1 mm (0.004 in)
CYLINDER BORE DIAMETER
Cylinder Bore Diameter 101.618-101.636 mm (4.0007-4.0017 in)
CRANKSHAFT JOURNAL DIAMETER & LIMIT
Crankshaft Main Journal Diameter
Production 64.992-65.008 mm (2.558-2.559 in)
Service 64.992 mm (2.558 in)
Crankshaft Main Journal Out-of-Round
Production 0.003 mm (0.000118 in)
Service 0.008 mm (0.0003 in)
Crankshaft Main Journal Taper
Production 0.01 mm (0.0004 in)
Service 0.02 mm (0.00078 in)
Crankshaft Main Bearing Bore Diameter 69.871-69.889 mm (2.75-2.751 in)
Crankshaft Main Bearing Bore Out-of-Round 0.006 mm (0.0002 in)
Crankshaft End Play 0.04-0.2 mm (0.0015-0.0078 in)
CRANKSHAFT MAIN BEARING CLEARANCE
Crankshaft Main Bearing Clearance
Production 0.02-0.052 mm (0.0008-0.0021 in)
Service 0.02-0.065 mm (0.0008-0.0025 in)
Crankshaft Rear Flange Runout 0.05 mm (0.002 in)
Crankshaft Reluctor Ring Runout
Measured 1.0 mm (0.04 in) Below Tooth Diameter 0.7 mm (0.028 in)
Crankshaft Thrust Surface
Production 26.14-26.22 mm (1.029-1.0315 in)
Service 26.22 mm (1.0315 in)
Crankshaft Thrust Surface Runout 0.025 mm (0.001 in)
MAIN BEARING CAP
Crankshaft Bearing Cap M8 Bolts 25 Nm (18 lb ft)
Crankshaft Bearing Cap M10 Bolts
First Pass in Sequence 20 Nm (15 lb ft)
Final Pass in Sequence 80 degrees
CONNECTING ROD BEARING CLEARANCE
Connecting Rod Bearing Clearance
Production 0.023-0.065 mm (0.0009-0.0025 in)
Service 0.023-0.076 mm (0.0009-0.003 in)
Connecting Rod Bore Diameter
Bearing End 56.505-56.525 mm (2.224-2.225 in)
Connecting Rod Bore Out-of-Round - Bearing End
Production 0.004-0.008 mm (0.00015-0.0003 in)
Service 0.004-0.008 mm (0.00015-0.0003 in)
Connecting Rod Side Clearance 0.11-0.51 mm (0.00433-0.02 in)
Connecting Rod Journal Diameter
Production 53.318-53.338 mm (2.0991-2.0999 in)
Service 53.308 mm (2.0987 in)
Connecting Rod Journal Out-of-Round
Production 0.005 mm (0.0002 in)
Service 0.01 mm (0.0004 in)
Connecting Rod Journal Taper - Maximum for 1/2 of Journal Length
Production 0.005 mm (0.0002 in)
Service 0.02 mm (0.00078 in)
PISTON CLEARANCE
Piston to Bore Clearance
Production 0.049 to +0.000 mm (0.0019 to +0.000 in)
Service Limit with Skirt Coating Worn Off 0.055 mm (0.0022 in)
PISTON RING END GAP
Piston Ring End Gap - First Compression Ring - Measured in Cylinder Bore
Production 0.20-0.41 mm (0.0079-0.0161 in)
Service 0.20-0.46 mm (0.0079-0.0181 in)
Piston Ring End Gap - Second Compression Ring - Measured in Cylinder Bore
Production 0.37-0.69 mm (0.0146-0.0272 in)
Service 0.37-0.75 mm (0.0146-0.0295 in)
Piston Ring End Gap - Oil Control Ring - Measured in Cylinder Bore
Production 0.22-0.79 mm (0.0086-0.0311 in)
Service 0.22-0.84 mm (0.0086-0.0331 in)
PISTON RING TO GROOVE CLEARANCE
First Compression Ring
Production 0.04-0.083 mm (0.0016-0.0033 in)
Service 0.04-0.083 mm (0.0016-0.0033 in)
Second Compression Ring
Production 0.035-0.078 mm (0.0014-0.0031 in)
Service 0.035-0.078 mm (0.0014-0.0031 in)
Piston Ring to Groove Clearance - Oil Control Ring
Production 0.013-0.201 mm (0.0005-0.0079 in)
Service 0.013-0.201 mm (0.0005-0.0079 in)
PISTON DIAMETER
Piston Diameter
Measured Over Skirt Coating 101.636-101.667 mm (4.0014-4.0026 in)
CRANKSHAFT PULLEY
Flywheel Bolts
First Pass 20 Nm (15 lb ft)
Second Pass 50 Nm (37 lb ft)
Final Pass 100 Nm (74 lb ft)