How to use

How to use MMO

Select your product and tell us where you’ll be using it to find all the usage and tips you need in order to make the most out of your Marvel product. We also have a selection of helpful FAQs to help find the answers you need quickly.

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Here is how to use it

<p>ADDED TO FUEL: At every fill-up add 4 ounces of Marvel Ultimate Fuel & Motor Treatment to every 10 gallons of gas. Regular use can lead to improved fuel economy.</p>
<p>ADDED TO ENGINE OIL: Use Marvel Ultimate Fuel & Motor Treatment in the crankcase to benefit oil. At your next oil change, replace 20% of your engine oil (traditional or synthetic) with Marvel Ultimate Fuel & Motor Treatment . For example, if your engine has a 5-quart oil capacity, replace one of the quarts with a quart of Marvel Mystery Oil. Repeat at every oil change for optimal performance.</p>

Maximum Engine Performance

ADDED TO FUEL: At every fill-up add 4 ounces of Marvel Ultimate Fuel & Motor Treatment to every 10 gallons of gas. Regular use can lead to improved fuel economy.

ADDED TO ENGINE OIL: Use Marvel Ultimate Fuel & Motor Treatment in the crankcase to benefit oil. At your next oil change, replace 20% of your engine oil (traditional or synthetic) with Marvel Ultimate Fuel & Motor Treatment . For example, if your engine has a 5-quart oil capacity, replace one of the quarts with a quart of Marvel Mystery Oil. Repeat at every oil change for optimal performance.

<p>Change the engine oil prior to storage to remove old contaminated oil from the engine. Add Marvel Ultimate Fuel & Motor Treatment to the crankcase to enhance the cleaning properties of the oil.</p>
<p>Replace 20% of your engine oil (traditional or synthetic) with Marvel Ultimate Fuel & Motor Treatment.</p>

Off Season Storage

Change the engine oil prior to storage to remove old contaminated oil from the engine. Add Marvel Ultimate Fuel & Motor Treatment to the crankcase to enhance the cleaning properties of the oil.

Replace 20% of your engine oil (traditional or synthetic) with Marvel Ultimate Fuel & Motor Treatment.