We regularly get questions about what gas to use–an important question not only from the standpoint of savings but also for engine health. All gasoline is created equal, or at least nearly equal. From ...

Vehicles, like every other mechanical body of work that has ever been put together, require regular maintenance to stay in optimal shape. The magic is in the boring details; Routine procedures like ...

Under normal circumstances, most modern engine oil and gasoline brands work fine on their own to keep your engine running smoothly. But there may be cases where even the best of them could use a ...

Additives represent 15 to 20 percent of a gallon of oil with the balance being high-quality base oil. Additive packages play a key role in helping to keep an engine clean and protected from varnish ...

Walk into any parts store and you'll see the rows of glossy bottles promising to stop engine wear, boost fuel economy, and make your old clunker run like it just rolled out of the factory. The auto ...

The best synthetic oils offer more mileage, keep the engine cleaner, perform equally well in low and high temperatures, and protect your engine by keeping wear at bay. When it comes to the topic of ...

Diesel Tek, Las Vegas, is offering its engine flush service and fuel additive as parts of its maintenance program. Ad Loading... The engine flush service removes diesel particulates that are too small ...

Engine-cleaning additives in gasoline aren’t just a marketing gimmick, AAA said in a new research report. The travel group found “significant differences in quality” between Top Tier gasoline, which ...

While fuel-injector cleaning is often recommended by shops and dealer service centers, it probably isn’t necessary unless it’s correcting a running problem. In many cases, just using a quality ...