Rotor measurements verify brake rotors are within specification before and after service to identify runout and DTV.

The Dodge Magnum SRT8 and Mercedes-Benz E55 AMG wagon delivered acceleration numbers so surprising that MotorTrend ran ...

The Insurance Institute for Highway Safety (IIHS) tests new vehicles for safety features like automatic emergency braking. IIHS purchases new cars from dealerships to ensure they are the same models ...

The assessment is split into three parts, with the first being the multistage fitness test – better known as the bleep test. This gruelling challenge involves running 20-metre shuttles between two ...

This article was updated on Saturday, April 4, 2026, to include additional information on the 777X's entry to service. It was originally published on Friday, April 3, 2026. Boeing has successfully ...

We’ve all been there, right? There’s a modified sports car on Bring a Trailer. It’s supercharged, lowered, and on the right wheels, plus there are the words “dyno verified” in the listing. That gets a ...

Road-hogging, diesel-guzzling, pavement-shaking trucks may hardly seem candidates for scientific breakthroughs. But researchers at Argonne National Laboratory in Lemont would disagree. A team at ...

A viral near-miss crash video posted to Reddit is taking off online after appearing to show a driver narrowly avoid a crash just one day after fixing their brakes for the first time. The post, shared ...

Copper has been used in brake friction materials for more than a century. What happens when it's no longer an option? What trucking fleets need to know. For decades, copper has quietly done some of ...