Synthetic blend and fully synthetic oils are both improvements over conventional motor oil, but how do these more premium ...

While you may get away with putting generic oil into your Cummins diesel, the brand has some specific recommendations.

If you've worked with cars for a while or have owned a few, you probably know that different vehicles use different types and classifications of engine oil. These oils are designed to lubricate an ...

An oil analysis will tell you how long your car can really go between oil changes. They’re cheap, too—Blackstone’s standard ...

More torque and better fuel economy may have you ditching gas for diesel, but despite a reputation for reliability, that ...

For most drivers, any particular oil is doing its job so long as the engine runs and isn’t falling apart. Generally, most companies will advertise the same properties for their synthetic oil ...

Knowledge of the oil system of the aircraft you fly is a must. There will be variations between models of aircraft, so if you ...

For anyone who has wondered, "What oil does my car take?", you've come to the right place. Considered the lifeblood of internal combustion engines (ICE) from high-end Ferraris to mainstream Toyota ...

Diesel oil, as we discussed earlier, has a lot of zinc in it! That's why some gearheads use it instead of ZDDP additive to protect the innards of their classic car's engine. The problem is ...