These symbols, often called "idiot lights," are aimed at being easy to understand. But for many drivers, young and old alike, it's not that easy.

Potential controversy alert! Is saving the earth making cars easier to steal? The On-Board Diagnostics (OBD) port is legally ...

Over-the-air upgrades can not only transform your ride, they can help carmakers slash costs. Here's why they're still miles ...

Leaving car ignition in Accessory mode after parking drains battery 10x faster than normal, killing it in 6 months through repeated discharge cycles.