FX45 V8-45L Engine Cylinder Block: Connecting Rod Specifications
Connecting Rod: Specifications
CONNECTING ROD SIDE CLEARANCE
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Measure the side clearance between connecting rod and crankshaft arm with feeler gauge.
Standard: 0.20 - 0.35 mm (0.0079 - 0.0138 inch)
Limit: 0.40 mm (0.0157 inch)
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If the measured value exceeds the limit, replace connecting rod, and measure again. If it still exceeds the limit, replace crankshaft also.
CONNECTING ROD BEND AND TORSION
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Check with connecting rod aligner. Bend:
Limit: 0.15 mm (0.0059 inch) per 100 mm (3.94 inch) length
Torsion:
Limit: 0.30 mm (0.0118 inch) per 100 mm (3.94 inch) length
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If it exceeds the limit, replace connecting rod assembly.
Rod Bearing Cap
Tighten connecting rod nuts as follows:
Apply new engine oil to the threads and seats of connecting rod bolts and nuts.
Tighten connecting rod nuts.:
Torque ............................................................................................................................................................................. 14.7 Nm (1.5 kg-m, 11 ft. lbs.)