Sea Foam before oil change [SOLVED]

Can I add Sea Foam to the oil crankcase before my 5000k oil change?

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Jim D.
Jim D.
10 months ago

Yes – before an oil change is a great time to add Sea Foam since all the deposits and residues can be drained away with the old oil. (Sea Foam safely reliquefies residues and deposits in the crankcase).

After you add it, be sure to drive around 100-300 miles before you change your oil. That way the Sea Foam has time to circulate and work.

9 months ago

Can I add Seafoam Concentrated Fuel Injector Cleaner to the oil crankcase before my oil change? I only ask because I have a few bottles laying around but no regular Seafoam in the garage. I have a 2011 sedan with a 4.6L V8 that holds 7 quarts. I am assuming it would be okay to one bottle of concentrate, but thought I’d just check.