Gasoline and diesel engines are very different. The former rely on spark ignition while the latter use compression ignition. Diesel engines typically run at much higher compression ratios than ...

As a diesel owner, I know the hectic heartbreak of trying to keep such an unpopular drivetrain up and running in the U.S. Most people think of big semi trucks when they think of diesel, or they think ...

There has been a major shift in the construction industry, with manufacturers making a push toward more electric, battery-powered equipment in order to promote greener, cleaner, and more efficient ...

Internal combustion engine blowby, whether gasoline or diesel, occurs when part of the compressed mixture of air and fuel leaks past the piston rings during the compression or power strokes of a ...

The Ford 6.7-liter Power Stroke diesel engine is known for reliability and durability. What type of oil does it use, and how much do you need at each change?

In times of uncertainty, it is comforting to know you still have the power to make your diesel truck last forever. But when talking about forever, it's important to realize there is a big difference ...

Diesel pickup trucks are known for durability, torque, and towing capability—but as the blog emphasizes, they are far from maintenance-free. With higher compression ratios, complex fuel injection ...

While in-house technicians may provide an efficient solution for basic maintenance of Tier 4 Final engines, any type of repair work beyond that might be best handled by factory-trained dealer ...

Diesel engines are renowned for their power and fuel efficiency, but cold weather can pose significant challenges to their operation. Many diesel owners wonder if starting their engines in cold ...

Trucking keeps the world moving by delivering goods every day of the year. Drivers spend long hours on the road to make sure ...

The new heavy-duty engine oil category, PC-12, is nearing the finish line. Here’s what fleet maintenance managers should know before it arrives in 2027.