Symptoms of a malfunctioning NOx sensor include increased fuel consumption, as well as reduced power and acceleration. If a sensor fails, it will also trigger an on-board diagnostic (OBD) code, ...

Simple dipstick test reveals engine-killing problems in 5 seconds, spotting coolant leaks and oil contamination before ...

Learn how to fix TPMS issues and alleviate the headache to prevent comebacks, misdiagnoses, and sensor problems in your shop.

A faulty transmission speed sensor can lead to numerous issues, including things like rough shifts, cruise control ...

Researchers from the University of Chicago and Argonne National Laboratory have devised a new method to detect minuscule levels of PFAs, known as "forever chemicals," in water in a matter of minutes.

Mass air flow sensors fail most often in cars but a $20 air filter replacement every 12,000 miles prevents the $250-400 repair bills most drivers face.

We have tried and tested dozens of fitness trackers — these are the top 12 wearables we recommend ahead of the Prime Day in October sale. When you purchase through links on our site, we may earn an ...

U.S. Defense Secretary Pete Hegseth slammed "fat generals" and diversity initiatives that he said led to decades of decay in the military and told a rare gathering of commanders on Tuesday they should ...

You already know it’s best to lay off high-salt foods like movie-theater popcorn and french fries, but you also need to be on the lookout for less obvious foods that are loaded with sodium.