FORT LAUDERDALE— A portable, air-powered version of ESOC’s sealed oil change system was introduced at the annual meeting of ATA’s Technology and Maintenance Council. The 850 Portable can be rolled on ...

For decades, the golden rule of engine care has been pretty simple — change the engine oil every 3,000 miles. It's one of those maintenance mantras so ingrained in practice that most drivers never ...

Oil change advice has not kept pace with how quickly engines and lubricants have evolved, and outdated rules of thumb can quietly cost drivers money or shorten engine life. I want to cut through the ...

Of the many automotive fluids that your car uses, one of the most well-known and important is engine oil. Most people understand that oil is vital for their cars' performance, and many people are ...