Sharing its aluminum platform with the Polestar Precept concept, which will become the production Polestar 5 flagship, the O2 (written like the molecular description of "oxygen") shows us how the ...

Don't let failing oxygen sensors compromise your engine's performance. O2 sensors are critical to emissions control on your car, SUV or truck. As the name implies, the O2 sensor (also called an ...

Polestar, Volvo's pure play electric performance car brand, has revealed its second concept vehicle, the Polestar O2 hardtop convertible. On a self-proclaimed mission to redefine sports roadsters for ...

is transportation editor with 10+ years of experience who covers EVs, public transportation, and aviation. His work has appeared in The New York Daily News and City & State. Polestar, the Swedish ...