As temperatures are set to drop next week, mechanics are suggesting you check several key components to prevent car troubles ...

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

Here’s the simple rule that saves real money: buy the fuel your engine is designed to use. If the owner’s manual says regular ...

Explore how climate change is reshaping Hokkaido's agriculture and driving its transition to a clean energy powerhouse in ...

Sure, most people blame the battery, and they’re right about 70% of the time. But that still leaves nearly a third of those ...

The 1969 Alfa Romeo Montreal arrived as a concept car that looked like it had slipped through a crack in time. Its ...

The MAHLE plant in St. Michael will become the production site for a key fuel cell technology.