Oil is the lifeblood of your vehicle's engine, and that's why leaks aren't something that should be ignored. Here are the most common causes.

There are several reasons that Chevrolet's V-8 engine package is so popular among racers and widely supported by the aftermarket. It is compact and relatively lightweight for its displacement. It has ...

Technology has continually improved the way that auto manufacturers seal their engines. Yesterday, gaskets constructed of cork or paper, and packed-rope rear main seals were commonplace. Today, Teflon ...

Stroll down the oil aisle of a typical auto-parts store and you’ll be confronted with a literal wall of lubricant. Dozens of brands vie for your attention and dollars with countless different types ...

When an engine has too little oil, bad things can happen: Friction between moving parts increases, the engine may run hotter and, worst case, moving parts seize when they become starved for ...

Even for major gearheads, choosing the right oil for your car can cause many headaches, so if manufacturer specifications and the multitude of brands weren’t enough, we now have an influx of high ...

To answer the question of whether high mileage oil can be used in low mileage cars, let's first define exactly what it is. A high mileage oil is made with seal conditioners and additives that minimize ...