Refitting. 6 Clean the flywheel to remove grease and oil

6 Clean the flywheel to remove grease and oil. Inspect the surface for cracks, rivet grooves, burned areas and score marks. Light scoring can be removed with emery cloth. Check for cracked and broken ring gear teeth. Lay the flywheel on a flat surface and use a straight-edge to check for warpage.

7 Clean and inspect the mating surfaces of the flywheel/driveplate and the crankshaft. If

the crankshaft seal is leaking, renew it before reinstalling the flywheel/driveplate (see Sec-tion 16).

8 Position the flywheel/driveplate against the crankshaft. Be sure to align the marks made during removal. Note that some engines have an alignment dowel or staggered bolt holes to ensure correct refitting. Before installing the bolts, apply thread-locking compound to the threads.

9 Wedge a screwdriver in the ring gear teeth to keep the flywheel/driveplate from turning and tighten the bolts to the torque listed in this Chapter's Specifications. Follow a criss-cross pattern and work up to the final torque in three or four steps.

10 The remainder of refitting is the reverse of the removal procedure.

15.3 Mark the flywheel/driveplate and the crankshaft so they can be reassembled in the same relative positions

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