Vehicle diagnostics are progressing from basic OBD2 code reading to advanced, data-driven predictive maintenance. Traditional scanners help drivers spot issues early, while emerging systems integrate ...

Coverage terms in an emission warranty vary by component. Most emissions-related parts are covered for two years or 24,000 ...

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

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 ...

The scientific method serves as a standard for research, guiding analytical and investigative projects. Though taught to ...

Earlier this week, I was driving through inner Southeast Portland when I spotted a city of Portland work vehicle with California license plates. How puzzling! Why would one of our local resources be ...

Consult your vehicle's maintenance minder or manufacturer's guide for transmission fluid change intervals. Washing your car in freezing temperatures can cause doors, locks, and brakes to freeze shut.

We may receive a commission on purchases made from links. Have you ever wondered what that strange-looking circle on your car dashboard is for? You know, the one that's placed just below your ...

Autonomous cars need to see the world around them, kind of like we do, but with a lot more gadgets. They use a bunch of different sensors, and each one is good at different things. It’s like having a ...

You might think traffic light systems are fairly basic. After all, electric traffic signals first appeared all the way back in 1914. However, they have advanced significantly since their inception, ...

Most modern cars have tire pressure monitoring systems (TPMS), which will alert you if your tires need air. While most of the readings they give are accurate, they can still fail like any other part ...