The average age of all vehicles on the road is rising, as are their ensuing repair costs. Today’s cars, trucks and SUVs are ...

The average cost to fix a "check engine" light is at a record high according to a newly released study from CarsMD. Its 2026 ...

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

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 ...

CarMD, a leading provider of vehicle health data and technology, today released its 2026 CarMD® Vehicle Health Index™ report, ...

The average age of all vehicles on the road is rising, as are their ensuing repair costs. getty Today’s cars, trucks and SUVs ...

How do I turn off the MIL (Malfunction Indicator Light) on the dash of my 2014 Jeep Compass? This light is properly called the Malfunction Indicator Light, so it’s kind of like a check-engine light.

The check engine light is the worst kind of message. It tells you something is wrong without telling you what, and the dealership will happily charge a ...

Abstract: The wheelset is a critical component of a rail vehicle, carrying the weight of the train in contact with the rail during the train operation. The constant measurement of wheelset geometries ...

There are small actions anyone can take to significantly extend a car’s life.

From roof racks to tires, maintenance and driving habits, you can likely save hundreds of dollars per year at the pump.

Abstract: In this study, a real-time detection system for residual oxygen in the headspace of medicine vials based on wavelength modulation-tunable diode laser absorption spectroscopy (WMS-TDLAS) ...