With winter having taken over northern Europe for a few months now, several manufacturers have already traveled to freezing Sweden for cold weather testing. It turns out Porsche is one of them, as the German automaker shipped the upcoming 2018 Panamera to Scandinavia for some proper snow flogging. The new sports sedan comes to replace the first-gen Panamera, a four-door that’s seven years old. Porsche has been working on it for more than two years now, with the first prototypes showing up on public roads in early 2014. The second-gen Panamera, which is set to arrive for the 2016 model year, is in for significant changes inside and out, as well as under the hood.