Since then, through years of repair work and hands-on ownership, I've worked on and maintained dozens of turbo-diesel engines -- and I've seen firsthand how long they can last with proper care ...

Arguably the best cold-weather accessory a diesel pickup can have, 110-volt block heaters do exactly that: keep the engine block (and coolant) warm when a diesel truck is parked—typically overnight.

Diesel Exhaust Fluid Don't store diesel exhaust fluid (DEF) at below freezing temperatures. DEF is about 50 percent water and will freeze. Don't worry about DEF in the tank on the machine, the system ...

There are lots of reasons why your diesel engine might be underperforming, but a lot of them go back to the same underlying issue. Here's what to do.

Your engine’s manifold absolute pressure (MAP) sensor is your little buddy. Buried somewhere in the stream of your charged intake air (usually in the manifold), ...

Diesel engines don’t have spark plugs; instead, they use the super-heated air created by their high compression ratios to ignite the diesel fuel as it’s injected into the cylinder.

How does a 106-year-old company built on diesel engines evolve to thrive in a decarbonized future? Jennifer Rumsey, SM ’98, ...

Equipment Fleet Maintenance Diesel Engines Diesel Engine Do’s and Don’ts for a Trouble-Free Winter Simple steps like keeping your fuel tanks and cans filled, using weather-appropriate fuels ...