Thread: How do i change/add oil to my supercharger, and what oil type do i use?

What IS the recommended change interval?

Originally Posted by Zef_66

Most do 30k miles. There is nothing recommended I don't think. GM said the supercharger was not a serviceable item. When it went bad, they replaced the entire unit.

But most will agree on 30k mile intervals.

Thanks.

I'm well aware of what GM does with them... Dad's Series I M62 went south, either the snout bearing or the coupler went. GM replaced the whole thing.