We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are ...

Is the 2025 F-150 losing its edge? One owner’s new Lariat is “chugging” and hesitating at just 3K miles. "My 2015 never felt ...

A recently filed patent details a new GM cylinder deactivation system that appears to be heading to the next-gen V8 engines ...

For now, here are the 5 car companies that had the most service recalls in 2025. There are a few in there that might shock ...

No smoke machine? No problem. Learn how to check for engine vacuum leaks using visual cues, soapy water, and DIY tricks to ...

Your car is basically a rolling computer network, and that little “check engine” light is the car begging you to read the ...

How do you know if your engine is healthy? How To Read An Oil Analysis! What happens to an engine oil over a road trip? We’ll travel 3,000 miles, and perform an oil analysis before and after to find ...

Cracked heads and blown head gaskets can lead to very similar issues in cars. Figuring out which problem you're suffering from can be difficult.

Your body could get its own check engine light with this new glowing skin technology from Japan When you are driving and a ...

View post: Car Prices Hit $50,000. Now the U.S. Wants to Ease Emissions Rules A report from CarNewsChina says Changan, via its Harbin Dongan Auto Engine subsidiary, has completed the first ignition of ...

Winter break couldn’t have come at a better time for East Carolina basketball this year. The Pirates’ last outing was their worst result yet, and it followed an opening stretch with wild momentum ...

This file photo shows the headquarters of Japan's Defense Ministry in Tokyo. (Mainichi) TOKYO (Kyodo) -- Japan's Defense Ministry said Friday it will ban Kawasaki Heavy Industries Ltd. from bidding on ...