Some diesel engines are painted in very specific colors. There are multiple reasons for that, but the color can also tell you ...

Diesel engines can technically run backwards, though there's very little (if any) practical applications for this, especially ...

Symptoms of a malfunctioning NOx sensor include increased fuel consumption, as well as reduced power and acceleration. If a sensor fails, it will also trigger an on-board diagnostic (OBD) code, ...

Modern vehicles are more connected and complex than ever, but that doesn’t mean you have to visit a dealership every tim ...

This webinar, presented by Automotive Video Innovations (AVI), will take the mystery out of exhaust aftertreatment systems. The instructor will tie all of the components together with hands-on, ...