Transmission Type by Car: CVT, Automatic or Manual / Volvo / S90Volvo S90 Transmission by year YearTransmission20268-speed automatic20258-speed automatic20248-speed automatic20238-speed automatic20228-speed automatic20218-speed automatic20208-speed automatic20198-speed automatic20188-speed automatic20178-speed automatic Source: U.S. EPA / DOE fuel economy data (fueleconomy.gov).