The air filter prevents dirt, dust, leaves and other debris from entering the engine and causing wear. On most vehicles, changing the air filter is simple.
Testing engine compression provides a snapshot of the health of your engine. In this video, we show you how to do it and how to interpret the results.
There are several reasons to upgrade your differential cover, including increased strength, better heat dissipation and reduced weight.
Many things can cause low engine oil, such as leaking gaskets or seals, volatility or an improperly installed oil filter.
CAFE standards were created in the 1970s to combat the rising cost of gasoline due to unrest in the Middle East. Here’s how they’ve changed over the years.
AMSOIL Signature Series and Mobil 1 are two of the best motor oils out there. So, which is better? We find out in industry-standard testing.
European cars require oil that protects the emissions system, meets certain viscosity requirements, meets strict OEM requirements and more. We explain here.
Oil life monitors are great tools, but they have limitations. Here’s everything you need to know about the oil life monitor in your vehicle.
Several factors can contribute to a car burning oil. Worn or stuck piston rings. Worn valve seals. Low-quality motor oil. Here’s what you need to know.
You can use diesel oil in a gas engine provided the diesel oil meets the appropriate specifications and viscosity requirements of your engine.