While DIY replacement of the CP4 injection pump and associated fuel system components is possible, I wouldn't exactly call it friendly. The most challenging part of working on automobiles I've ...

Diesel engines are renowned for their power and fuel efficiency, but cold weather can pose significant challenges to their ...

The beverage industry has increasingly embraced fuel alternatives, but biodiesel and renewable diesel are still a solution ...

Looking for a quick starter on your diesel-powered lawnmower or dirt bike? Here's what you need to know about adding an ...

But in severe cases, you might need a new fuel injection system, engine parts, or a completely new engine. When the vehicle is drained, you can refill the tank with diesel and test to see if it's ...

If diesel fuel gets mixed with DEF, it may cause damage to the engine and the fuel system. These are not covered by the vehicle’s warranty, so you better act as soon as you discover the mistake.

Clean and lubricate your vehicle's fuel system with our top picks for the best diesel injector cleaners. Like any fuel-injected engine, diesel engines rely on fuel injectors to, well, inject fuel ...