If you want to know more than one thing, you need more than one sensor. In fact, many engines today have not just two oxygen sensors, but four.

Your vehicle's O2 sensor plays a significant role in its performance and if it's faulty, it's not something you should ignore ...

E15 is aimed at reducing gasoline consumption as military conflicts around the world lead to a rise in fuel prices. In ...

You know that feeling when you're just trying to get from point A to point […] ...

An investigation of nationwide garages by automotive diagnostic specialist Carly has found that drivers are being overcharged up to five times to genuine cost for simple repairs.

This last operation was performed twice during the 944's life at Car and Driver, at 15,000 and 26,000 miles, because several ...

Texas drivers must pass an annual vehicle inspection before renewing registration. Learn what’s required, common failures, ...

Georgia drivers in select counties must pass emissions testing before renewing registration. Learn requirements and more.

A wireless sensor the size of a paperclip, Abbott's CardioMEMS HF, can be used routinely by the NHS to monitor patients with chronic heart failure (CHF) in their own homes, according to NICE. The ...

New guidance allows engine makers to replace problematic DEF sensors with NOx-based systems, aiming to reduce unnecessary ...