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SERVICING YOUR PUMP
5. Install the spark plug carefully, by hand, to avoid cross-threading.
6. After the spark plug seats, tighten with a 13/16-inch spark plug wrench to
compress the washer.
If reinstalling the used spark plug, tighten 1/8–1/4 turn after the spark plug
seats.
TORQUE: 18 N∙m (1.8 kgf∙m, 13 lbf∙ft)
If installing a new spark plug, tighten 1/2 turn after the spark plug seats.
A loose spark plug can overheat and damage the engine.
Overtightening the spark plug can damage the threads in the cylinder head.
7. Attach the spark plug cap.
31YG06130.book 37 ページ 2021年1月20日 水曜日 午前9時27分