Microsoft has pushed back against claims that multiple prompt injection and sandbox-related issues raised by a security ...

The Toyota 2GR-FKS is considered to be quite a reliable motor, but there may be trouble brewing within some older examples. Early 2GR-FKS V6 engines may suffer premature piston and cylinder wear. Main ...

Volvo has always taken pride in its engines as a symbol of precision and endurance. After all, one of its vehicles holds the Guinness World Record for the highest mileage ever recorded. But if you've ...

Start/stop systems are among the simplest ideas in automotive history—turn off the engine when you don’t need it, save fuel, and start again when you do. Passenger cars embraced this decades ago, but ...

The all-electric Volvo EX90 may have plenty going for it, but its rollout hasn’t exactly been smooth sailing. Persistent software problems have slowed its debut and forced Volvo to make some major ...

A Canadian entrepreneur and longtime Volvo fan bought the electric EX90 in March. Three days later, the problems started. Software problems have rendered his EX90 undrivable. "The dealership has ...

Forbes contributors publish independent expert analyses and insights. I am a professor at Cal State LA and the technical director for the Hydrogen Research and Fueling Facility. We go for better ...

With direct injection, engines can run with higher compression ratios, higher boost, and higher efficiencies. The marvel has lead to widespread downsizing of engines, ditching large naturally ...

Volvo Trucks North America continues to build its powertrain portfolio around application-specific performance. With the latest Volvo VNL and VNR models, the company has brought enhancements to both ...

Volvo Trucks North America and Mack Trucks announced at the 2025 Advanced Clean Transportation Expo in Anaheim, California, this week that they are seeking approval from the California Air Resources ...

Volvo Trucks North America has revealed its new Variable Geometry Turbo engine. This launch is meant to pair with and improve the new Volvo VNR truck. Focusing on fuel efficiency and durability, Volvo ...