Can you remove an O2 sensor with a standard wrench? Learn when you need a special socket, what's in a kit, and how thread chasers can save your DIY project.

Alphasense proudly introduces the world’s first galvanic lead-free oxygen sensor (O2-A2-GLF) for industrial safety ...

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

Car habits like ignoring warning lights and slamming brakes cost thousands in repairs-12 simple changes protect your engine ...

Knowing a few precise mechanic terms can turn a confusing estimate into a clear conversation and keep you from paying for ...

John Carlsen has more than a decade of experience testing and reviewing home tech products, with a major focus on smart home security. He earned his BS in journalism from Utah Valley University. In ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio products, ...

This 2006 Nissan Xterra RWD in Solar Yellow, located in Austin, Texas, is a well-loved father-daughter project with 223,000 ...

Honor launched the global version of the Magic8 Pro today in London, and I have been putting it through its paces as my main ...

Honor launched the global version of the Magic8 Pro today in London, and I have been putting it through its paces as my main ...