A car’s thermostat typically requires replacement only if it fails. Symptoms of a faulty thermostat include the car’s engine not warming up enough to run properly and generate heat in the cabin, ...

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

Insiders describing car choices that whisper quiet wealth note that these models frequently rely on adaptive dampers, air ...

Technician Paul Kennaley witnesses something frightening almost every week: customers who ignore warning lights in their vehicle instrument cluster but fail to take proper (if any) action. Frequently, ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard ...

Semiconductor Engineering tracked 12 rounds of $100 million or more in Q4 and 11 in Q3, a significant increase from earlier ...

Investing.com -- Boeing Defense Systems has secured a $2.04 billion task order from the U.S. Department of War for the B-52 Commercial Engine Replacement Program (CERP). The contract, announced ...

Is your Tundra a ticking time bomb? A Toyota Master Tech warns of a common radiator failure hitting trucks just out of ...