With the Environmental Protection Agency enacting stricter diesel engine emissions restrictions in 2010 and Volkswagen infamously getting caught dodging them less than a decade later, diesel power has ...

Diesel Exhaust Fluid (DEF) is a crucial component in modern diesel vehicles, introduced to comply with US Environmental Protection Agency (EPA) regulations that began in 2010. It's a solution made up ...

First, some housekeeping: Around 13,000 miles, the Sprinter began intermittently asking for a quart of oil. I’m usually a maven about checking oil, but the Sprinter’s 2.0-liter turbodiesel I-4 has no ...