HOW TO USE SEA FOAM
MOTOR TREATMENT IN OIL
BENEFITS
DIRECTIONS
treatment recommendations
SUMMARY
Sea Foam Motor Treatment can be used in every type of gasoline or diesel engine. When added to an engine’s oil crankcase, Sea Foam Motor Treatment works to clean and liquefy heavier oil deposits, so the residues will drain away when the oil is changed. Sea Foam cleans internal engine parts, prevents sludge and other harmful oil formations.
HOW TO USE SEA FOAM
mOTOR TREATMENT IN oil
RELATED QUESTIONS
Can I use Sea Foam in my 2018 Kia Optima ex for oil, gas and transmission? If so, what kind for each one?
Thanks for the question, Dave!
Yes, you can absolutely use Sea Foam Motor Treatment in your Optima! It’s safe and effective in that model. Just follow the instructions on the can.
Here’s a little more info on how to use it:
- Sea Foam Motor Treatment in fuel. I like to wait until the tank is low (1/4 -1/8 tank), add the whole 16 oz can, and then drive for at least 10-20 miles before refueling. It’s safe to add a high concentration like that and it works very well for cleaning fuel residues and deposits.
- Sea Foam Motor Treatment in oil. Add 1 ounce of Sea Foam per quart of oil in the crankcase. We recommend adding it 100-300 miles before your next oil change. That gives the Sea Foam enough time to circulate and clean, and it allows all the reliquefied oil residues to be drained away with the old oil.
You could also try High Mileage Motor Treatment. It’s made specifically for stubborn residues and deposits in higher-mileage vehicles. It’s a great cleaner!
In the transmission, use Trans Tune. Just add the Trans Tune to the transmission fluid reservoir.
I have a 2020 Silverado 1500 and I was wondering how long and how much I can put Sea Foam in the engine oil?
Good question.
Add 1 ounce of Sea Foam per quart of oil in the crankcase. You can leave it in there for as long as you’d like, but we recommend adding it 100-300 miles before you change your oil. That way the Sea Foam has time to circulate and clean, and all the residues that the Sea Foam cleaned get drained away with the old oil when you change it.
Can I use Sea Foam on my 1999 Toyota four runner?
Yes, you can absolutely use Sea Foam Motor Treatment in your 1999 4Runner! Just follow the instructions on the can.
Here’s a little more info on how to use it:
- Sea Foam Motor Treatment in fuel. I like to wait until the tank is low (1/4 -1/8 tank), add the whole 16 oz can, and then drive for at least 10-20 miles before refueling. It’s safe to add a high concentration like that and it works very well for cleaning fuel residues and deposits.
- Sea Foam Motor Treatment in oil. Add 1 ounce of Sea Foam per quart of oil in the crankcase. We recommend adding it 100-300 miles before your next oil change. That gives the Sea Foam enough time to circulate and clean, and it allows all the reliquefied oil residues to be drained away with the old oil.
You could also try High Mileage Motor Treatment. It’s made specifically for stubborn residues and deposits in higher-mileage vehicles. It’s a great cleaner!
Will Sea Foam work on 2004 Dodge Cummings diesel 2500?
Yes, Sea Foam Motor Treatment would work on a 2004 Dodge Cummins diesel! It’s safe and effective in diesel fuel and crankcase oil. In fuel, it will work well to clean injectors and add upper engine lubricity. In oil, it works to clean and liquefy heavier oil residues and deposits.
Also, be sure to check out the video on cleaning diesel fuel injectors:
I have a 2017 Dodge Ram 6.4l with 148,000 miles. Would it be safe to use on this motor?
- Sea Foam Motor Treatment in fuel. I like to wait until the tank is low (1/4 -1/8 tank), add the whole 16 oz can, and then drive for at least 10-20 miles before refueling. It’s safe to add a high concentration like that and it works very well for cleaning fuel residues and deposits.
- Sea Foam Motor Treatment in oil. Add 1 ounce of High Mileage per quart of oil in the crankcase. We recommend adding it 100-300 miles before your next oil change. That gives the High Mileage enough time to circulate and clean, and it allows all the reliquefied oil residues to be drained away with the old oil.
- Sea Foam High Mileage. High Mileage is formulated to clean stubborn residues and deposits. Use it in fuel and oil just like you would Sea Foam Motor Treatment.
- Sea Foam Spray through the intake. It cleans intake valves and upper engine areas where a fuel additive can’t reach.
Jim D.TECH
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