Directions for Use: Add 12oz zMAX Engine Formula to engine oil after each oil change. Will not overfill reservoir. Add 12oz zMAX Fuel Formula to fuel tank (gasoline or diesel) with at least 1/4 tank of fuel. Use every 6 months or 6,000 miles.

No matter what year your vehicle is, it needs zMAX Micro-lubricant® to disperse carbon build-up in your engine, fuel system and transmission. This helps improve performance, extend engine life and reduce emissions.

With this strategy, zMAX can be used in petroleum or synthetic oils. Once the formula reaches the metal, zMAX officials say it works by penetrating into the metal to protect it from scuffing (and therefore wear).

Directions for Use: For 10-24 gallon tanks, add 12oz zMAX Fuel Formula to at least 1/4 tank of fuel every 6 months or 6,000 miles. For over 24 gallon fuel capacity, add 16oz zMAX Micro-lubricant, using the zMAX Multi-Use 32oz bottle, pouring half into your fuel tank and saving the other half until next treatment.

6,000 miles Easy to use, add zMAX Micro-lubricant to your engine oil and fuel (gasoline or diesel) every 6 months or 6,000 miles.

And here we have it to start off for the engine help extend the engine life carbon buildup in your engine can cause increased wear friction on internal parts this affects performance and the life of

every 6 months Easy to use, add zMAX Micro-lubricant to your engine oil and fuel (gasoline or diesel) every 6 months or 6,000 miles.

It starts as highly refined mineral oil, not a synthetic, and the molecular structure is further refined to create what zMAX calls a “micro-lubricant.”

Additives only alter the fluids they are poured into. Instead, zMAX uses the oil, fuel and transmission fluids to reach internal parts where it soaks into the metal, putting it into a class of its own - "Micro-lubricant". By virtue of soaking into the metal to disperse carbon build-up, zMAX helps: Improve performance.

Although you can operate the vehicle even with the inappropriate engine oil, if you continue using it, you risk damaging the engine's moving parts and components, reducing its reliability and decreasing its lifespan.

Too Much of a Good Thing Can Be Bad If you're losing lubricity, don't over-treat. Adding too much of a lubricity improver can react with other various contaminants already in your fuel to cause a different fuel problem - clogged filters.

You can pour the product in before or after filling tank, as you will see, it mixes immediately with gasoline .