So, you’ve heard about engine flushes, right? They promise to clean out all that gunk […] ...

The inside of your engine is a dirty place. These products can help. While modern cars and trucks run better than ever before, and with less maintenance than ever before, thanks to computers, sensors, ...

The engine is the most important part of your car, so you better take good care of it. The engine is the most important component in your car. If it fails, not only does your car not function, but ...

THIS paper describes the background, operation, and results of a series of 50,000-mile low-duty service tests on motor oils. Comparisons of engine cleanliness and wear are presented in oils ranging ...

With its jealously guarded reputation for quality under attack because of sludge-clogged engines, Toyota Motor Sales U.S.A. Inc. last week unveiled two major efforts aimed at defusing the problem.