Although most engine oil and gasoline varieties work fine on their own, sometimes they could use a little help with an additive.

Do Engine Oil Additives Work? In testing, the US Army found a number of benefits to oil additives, especially in low temperatures and high-stress environments.

Liqui Moly’s Oil Additives help these seals retain their ability to work, causing less oil leakage and excessive burn-off.

Engine oil additives make all sorts of promises about helping your vehicle's motor last longer and increasing your gas mileage. Here's what you need to know.

By Steven Lumley, technical manager, WearCheck The topic of oil additives is vast, and Steven Lumley – technical manager for ...

The problem is it could work great, or it could cause a problem, and there is no way to know unless you have the oil analyzed. As a regular additive I would be cautious about using it.

Checkerspot CEO and Co-founder Charles Dimmler says, "We’re excited to work with DIC to commercialize the world’s first algae oil-based high-performance sulfurized EP additive.

These cleaning agents are oil-soluble, organo-metallic compounds with polar heads, which allows them to cling to metal ...