Have you ever wondered how fuel gets from the tank of a car to its engine? Well, for a diesel engine, it all starts with the lift pump, which is a low-pressure pump that draws the fuel up and out of ...

Finnish manufacturer Wärtsilä introduced an engine back in 2015 that was so good, it snagged a Guinness World Records title for being the most efficient four-stroke diesel engine shortly after its ...

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

The Detroit Diesel Corporation originally launched in 1938 as a division of General Motors, and its main purpose was to build a two-stroke engine that would combine power and versatility in a small ...

After Rudolf Diesel started a revolution in the world of the internal combustion engine with his self-titled engine technology, the automotive world took a little while to catch up. Eventually, we ...

Vik is the Co-Founder and former Editor at MotorAuthority, a leading U.S. website covering performance and luxury cars. Since 2025, he has contributed to CarBuzz, blending his engineering background ...

If your diesel car, truck, or even farm equipment isn’t running right anymore or is sitting parked for a long time or in long temperatures, then diesel fuel additives might be exactly what you need to ...

Choosing between a gas-powered or diesel pickup truck depends on your needs and how the truck will be used. Gas pickups cost less, have a higher payload capacity, and are good for lighter duty or less ...

Diesel has seen its market share shrink in recent years with stricter emission norms, but some Indian carmakers still offer family SUVs powered by the fuel, known for their strong torque delivery.

Toyota is famous for designing engines that deliver serious reliability and longevity, but what does it look like when one has traveled 300,000 miles?

Australia, we have a problem - these are the cars drivers just can’t seem to let go of, despite the consequences. Toyota Australia vice president of sales, marketing and franchise operations Sean ...

Down more than 20% from all-time highs, Tourmaline Oil is a blue-chip TSX stock that is positioned to deliver outsized gains to shareholders. Down 13% from its 52-week highs, Tourmaline Oil offers an ...