The Volvo S90 is the Swedish carmaker's latest luxury sedan. Volvo is taking a new tack both technologically and visually.The design is based on the XC90 and promises to be a hit. Everything is elegant and luxurious rather than boxy. The Volvo S90 T6 AWD Inscription we tested has 235 kilowatts of power and costs 61,450 euros in Germany. It comes with the "Pilot Assist" semi-automatic driving system.