4-32 82E-5 – 98E-5 SERIES
4. DISASSEMBLY, INSPECTION AND REASSEMBLY OF ENGINES
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4.3.6 Oil seal replacement (Gear case side)
1) Replace the oil seal with a new one when the gear case is disassembled.
Extract the used oil seal.
2) Insert a new oil seal. Fit the position of the oil seal insertion to the end face of the gear case. (Refer to the
below figure.)
3) Apply lithium grease to the oil seal lips. For the oil seal with double lips dust seal, further, slightly apply
engine oil on the oil seal lip so as not to damage them, when installing the pulley.
[NOTICE]
Pay attention not to drop any oil on the taper surface of the crankshaft. If dropped, clean by wiping off using
detergent.
4) Carefully install the crankshaft pulley so as not to damage the oil seal lips. Especially for the engine
installed the oil seal with double lips dust seal, be sure to use the crankshaft pulley-installing tool.
4.3.7 Camshaft bushing replacement
Replace the bushing using the special service tool (Refer to No.7 of 4.1.2 in Chapter 4).