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Cylinder Block Assembly: Specifications

Cylinder Head Deck Surface Flatness
Measured within a 152.4 mm (6.0 in) Area 0.11 mm (0.004 in)

Cylinder Head Deck Surface Flatness
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)

Surface Flatness - Block Deck
Measuring the Overall Length of the Cylinder Head 0.1 mm (0.004 in)

Cylinder Bore Diameter 103.241-103.259 mm (4.0065-4.0065 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

Crankshaft Bearing Cap M10 Studs
First Pass in Sequence 20 Nm (15 lb ft)
Final Pass in Sequence 51 degrees

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
Production 0.02-0.052 mm (0.0008-0.0021 in)
Service 0.02-0.065 mm (0.0008-0.0025 in)

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 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)

Connecting Rod

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 Ring End Gap - First Compression Ring
Measured in Cylinder Bore - Production 0.23-0.44 mm (0.009-0.017 in)
Measured in Cylinder Bore - Service 0.23-0.5 mm (0.009-0.0196 in)

Piston Ring End Gap - Second Compression Ring - Measured in Cylinder Bore
Production 0.44-0.7 mm (0.017-0.027 in)
Service 0.44-0.76 mm (0.0173-0.03 in)

Piston Ring End Gap - Oil Control Ring - Measured in Cylinder Bore
Production 0.18-0.75 mm (0.007-0.029 in)
Service 0.18-0.81 mm (0.007-0.032 in)

Piston Ring to Groove Clearance - First Compression Ring
Production 0.04-0.085 mm (0.00157-0.00335 in)
Service 0.04-0.085 mm (0.00157-0.00335 in)

Piston Ring to Groove Clearance - Second Compression Ring
Production 0.04-0.078 mm (0.00157-0.0031 in)
Service 0.04-0.078 mm (0.00157-0.0031 in)

Piston Ring to Groove Clearance - Oil Control Ring
Production 0.012-0.2 mm (0.0005-0.0078 in)
Service 0.012-0.2 mm (0.0005-0.0078 in)

Piston - Piston Diameter - Measured Over Skirt Coating 103.235-103.258 mm (4.064-4.065 in)

Piston - Piston to Bore Clearance
Production -0.036 to +0.016 mm (-0.0014 to +0.0006 in)
Service Limit with Skirt Coating Worn Off 0.71 mm (0.0028 in)

CRANKSHAFT PULLEY

Crankshaft Balancer Bolt - First Pass 150 Nm (111 lb ft)
Crankshaft Balancer Bolt - Second Pass - Loosen Bolt 360 degrees
Crankshaft Balancer Bolt - Third Pass 50 Nm (37 lb ft)
Crankshaft Balancer Bolt - Final Pass 230 degrees