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Q:

how much oil does the coupler need? on 1993 Pontiac Bonneville

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
knocking sound when engine is running. Replaced bearing,and put a 4 oz bottle of supercharged oil, but the knocking sound continued. How much oil is supposed to be put in there?
(1) Answer
I think you fill until the oil is at the bottom of the fill hole. But check your manual just in case. A knock sounds like more of an engine lower end problem than a super charger.