Spark plugs deliver a jolt of electricity to start ignition in gasoline engines. Glow plugs warm diesel engines so that their fuel will auto-ignite.

Laurent Mekies, Red Bull’s F1 boss, has used the word “crazy” to describe the scale of the team’s new in-house engine program ...

It depends on what kind of car you have, according to AAA. If you have an old car, made before around 1980, you will need to ...

Formula 1's 11-team grid received a first opportunity to sample its vastly different cars and power units in Barcelona, with differing results ...

The Michigan International Auto Show is back at DeVos Place in downtown Grand Rapids starting Thursday, Jan. 29 and 'running' through the weekend.

Not all spark plugs are created equal, and knowing which one your car needs can vastly improve your car's fuel economy.

A strong winter storm pushed through the Greater Cincinnati region over the weekend, leaving piles of snow in the area and many off from work and school.

Cars broke down frequently on the first day of testing at the remote Jerez circuit in 2014, as teams got to grips with the ...

Apart from mechanical features, other aspects like high-octane fuel, a skilled workforce, and lightweight materials have also ...

The practice of "puffing" or warming up a vehicle in cold weather might seem harmless, but there could be consequences.

The Rolex 24 begins the racing calendar at Daytona International Speedway. Here's what to know about the 24-hour race in 2026 ...