Your body could get its own check engine light with this new glowing skin technology from Japan When you are driving and a ...

Car radar sensors help control special functions like collision and cruise control. Here’s how to deter thieves from stealing ...

This low-mileage Toyota Avalon with a 2GR-FE V6 was misdiagnosed with engine failure, showing how much driving habits matter.

We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are under real engine conditions.