Crankshaft and Piston Removal
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Remove the transmission:
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Remove the crankshaft position (CKP) sensor cover (A), then disconnect the CKP sensor connector (B).
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Remove the harness cover (C).
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Remove the bearing cap bolts. To prevent warpage, unscrew the bolts in sequence 1/3 turn at a time; repeat the sequence until all bolts are loosened.
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Remove the bearing cap bridge.
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Remove the rod caps/bearings. Keep all caps/ bearings in order.
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Lift crankshaft (A) out of the engine. Be careful not to damage the journals and the CKP pulse plate (B).
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Remove the CKP pulse plate.
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Remove the upper bearing halves from the connecting rods, and set them aside with their respective caps.
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If you can feel a ridge of metal or hard carbon around the top of each cylinder, remove it with a ridge reamer (A). Follow the reamer manufacturer's instructions. If the ridge is not removed, it may damage the pistons as they are pushed out.
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Use the wooden handle of a hammer (A) to drive out the piston/connecting rod assembly (B). Take care not to damage the cylinder with the connecting rod.
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Reinstall the bearing cap bridge and bearings on the engine in the proper order.
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Reinstall the connecting rod bearings and caps after removing each piston/connecting rod assembly.
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Mark each piston/connecting rod assembly with its cylinder number to make sure they are reused in original order.
NOTE: The existing number on the connecting rod does not indicate its position in the engine, it indicates the rod bore size.
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