Diesel engines are the backbone of the commercial vehicle industry. They haul freight, power equipment, and keep vital operations moving. But as diesel technology has advanced, so too has the ...

A more than year-long NHTSA investigation into leaking fuel injectors in Ford SUVs has just been closed. Federal safety ...

Has your mechanic suggested a fuel induction service and left you wondering what it really does? Is it truly beneficial for your engine’s performance, or just another way to spend more money? Many ...

Petrol engines rely on spark plugs to ignite fuel in the engine, while diesel engines ignite fuel through compression. Diesel ...

Old gasoline is definitely something you don't want sitting in your car or interacting with the environment. Here's the proper way to dispose of it.

Before you head to the gas station, it helps to know how much fuel your car can hold. The gas tank is the reservoir meant to hold the fuel. So, what is the average size of a car gas tank, and how does ...

Jeffrey Epstein told Ghislaine Maxwell an alleged victim had "spent hours at my house" with Donald Trump, according to emails released by Democrats on Wednesday. ABC News' Jay O'Brien reports.

In addition to indicating a possible problem, smoke from the tailpipe means dirty emissions. Most states and some municipalities mandate periodic tailpipe-emissions testing. If your car is emitting ...

Diesel engines have long had a solid reputation for reliability, but these powerhouses have proven to last far longer than ...

In Ford's EcoBoost engine lineup, the 1.0L version, once hailed as a "fuel-saving technological breakthrough," is ...

We all want our cars to last as long as possible, especially with the rising costs of maintenance and repairs. But sometimes, ...

Discover the top 10 used cruisers that offer unbeatable bang for your buck. From Harley-Davidsons to Hondas, these bikes ...