On December 9, the California Air Resources Board (CARB) released long-awaited draft proposed implementing regulations for ...

Many large riding mowers have a shut-off valve, located between the tank and the engine so that gas stops flowing to the ...

We may receive a commission on purchases made from links. Regardless of whether you drive an old Camry or high-performance sports car, your vehicle will have a specific maintenance schedule. It will ...

This story was updated at 1:30 p.m., Nov. 3 with comment from Daimler Truck North America. U.S. District Judge Dena Coggins Friday afternoon issued a preliminary injunction barring California from ...

DETROIT (AP) — Making electric vehicles and their batteries is a dirty process that uses a lot of energy. But a new study says that EVs quickly make up for that with less overall emissions through two ...

Carbon deposits are a normal occurrence in an engine, but can build up over time, causing problems. Essentially, heat, pressure, and oxidation can transform unburned fuel into a black soot-like ...

Donald Trump pledged to push for “American energy dominance” throughout his 2024 presidential campaign, powered by an aggressive expansion of domestic fossil fuel production. He kept that promise in ...

Having fuel injectors on all mass-produced vehicles is one of the biggest automotive breakthroughs of the past few decades. If you've ever gone through having to start an engine with a poorly tuned ...

Fan Shawn Hogan received a Phillies/PGW hat at a game in 2024. (Kimberly Paynter/WHYY) This story is part of the WHYY News Climate Desk, bringing you news and solutions for our changing region. From ...

Gasoline-powered cars can’t hope to compete with EVs on emissions. A new study from the University of Michigan found that driving an electrified vehicle will reduce greenhouse gas emissions compared ...

We may receive a commission on purchases made from links. Dirty fuel injectors can cause many problems, from minor annoyances like a rough idle or lower gas mileage, to more immediate and pressing ...