Why it matters: The right OBD2 scanner can identify issues early, prevent unnecessary shop visits, and give you control over your car’s diagnostics. Top picks revealed: BlueDriver Bluetooth Pro leads ...

This article was updated in November 2025 with new information. You know you’ve earned your DIY stripes when you can stay calm the moment something goes wrong. And with cars, that moment usually ...

Vehicle Tech I drove the BMW 550e for a week — and this sedan is the reason why all luxury vehicles should be PHEVs Vehicle Tech I drove the Lexus RX 450h+ for a week — it’s a solid blend of gas and ...

A 2026 expert-reviewed guide has ranked the BlueDriver Bluetooth Pro and Innova 5610 as the best OBD-II scanners for most car owners and professional use, respectively. These devices offer full-system ...

This article was updated in August 2025 with new products and information. That little yellow check-engine light is sneaky. Most of the time, you forget it could be there. But when it detects an issue ...

Seeing your vehicle's check-engine light come on can throw a wrench in your travel plans. It can also feel a little scary: Does it mean your ride is headed for the scrapyard? Or is there a simple fix?