The 2016 Volvo XC90 Hybrid is available as a 4-door, 7-seat sport utility. Starting at $68,100, the 2016 Volvo XC90 Hybrid Momentum is powered by a 2.0L , 4 -cylinder engine that returns an EPA estimated 24-mpg in the city and 27-mpg on the highway. The top of the line 2016VolvoXC90 HybridR-Design , priced at $ 70,000 , is powered by a 2.0L , 4 - cylinder engine that returns an EPA estimated 24-mpg in the city and 27-mpg on the highway.