How to use Sea Foam in oil

Benefits

Helps your crankcase run cleaner & last longer
Liquefies petroleum residues that restrict oil flow & engine lubrication
Cleans oil control rings & actuators
Dissolves & cleans harmful deposits throughout the crankcase, including diesel soot residues
Quiets noisy lifters

Directions

Determine how much Sea Foam to add to oil. Add 1 ounce for each quart of oil in the crankcase.
Remove oil filler cap and pour the recommended amount of Sea Foam directly into the engine crankcase. Do not exceed one treatment per oil change interval.
Drive 100 to 300 miles before every oil and filter change for best cleaning results, though Sea Foam can be added at any time between oil changes.

Summary

Sea Foam can be added to your engine oil as often as every oil change interval – just add to your engine’s oil filler opening. Make sure to check your oil regularly for clarity. Whenever it becomes dirty (goes from clear to dark), change the oil and filter.
When added to crankcase oil, Sea Foam Motor Treatment works to liquefy harmful residues and deposits that can restrict oil flow and engine lubrication. Sea Foam is safe for all motor oils, conventional and synthetic. Made from petroleum ingredients, Sea Foam does NOT contain harsh detergent or abrasive chemicals that can harm your engine or fuel system components.

It’s easy to use – just pour it in!

Watch The

How 2 Video

Add Sea Foam to your oil crankcase – Super easy!

Adding to crankcase oil is the #2 use of Sea Foam (in fuel is #1) by professional mechanics and DIYers. Great intro video on how to do it – super easy! Added to oil, Sea Foam liquefies heavier petroleum residues and deposits back into the fluid so everything drains away when it’s time to replace oil and filter. Pour it in every oil-change interval to keep oil flow passageways cleaner and help the engine last longer!

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I recently purchased a tractor for my property. The tractor starts and runs but not as good as my neighbor’s with the identical machine. I added Sea Foam treatment in the oil system and that helped with the slow cranking. I think I will do another one in about a month. Can I use it on my diesel fuel system I think that part of the problem is fuel supply and dirty injectors?

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Will Sea Foam Marine PRO remove water from marine fuel tank? If so, how much do you add?

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Please advise if you know that Sea Foam Motor Treatment has been successfully use on MGB 1798 cc engines circa 1974.

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I added 1 can of Sea Foam to my Chevrolet Malibu at once. Will that do harm to my engine?

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I recently bought 2016 F150 XL 5.0L (with VVT) with 122,000 miles and I’ve been told not to add anything to that engine. I want to “clean” the camshaft position sensors. Will Sea Foam help and will it be safe for that engine? I’ve used Sea Foam in the past but they were on old tractors, lawnmowers and “non computerized” vehicles and it works great. Just don’t want to hurt any of my sensors.

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Watch The

How 2 Video

Add Sea Foam to your oil crankcase – Super easy!

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