While diesel engines aren't currently as popular in the US, the Mercedes-Benz OM606 was a powerhouse of its time. Here's what the engine could do.

For buyers who measure reliability in miles driven, vehicles with legendary engine longevity hold special appeal. These durable cars are built to go the distance, with many examples reaching 300,000 ...

With more than 1.4 million cars sold in the U.S., Honda is one of the most popular car brands in the country. The Japanese automaker's car lineup is expansive, spans various categories, and comes with ...

Mazda's Miller-cycle engine was a notable entry in the annals of automotive history, combining variable valve timing with a screw-type supercharger to maximize the brief compression cycle. The most ...

Internal combustion engines are expensive, complicated things to develop, and the usual rules of economics mean that to try and recoup some of that cost, manufacturers will generally try and spread ...