Buick Roadmaster MPG by Year

YearCombinedFuelCost per 100 milesTrimsRecalls
199618Regular gasoline$22.602–
199518Regular gasoline$22.602–
199418Premium gasoline$27.732–
199317Regular gasoline$23.932–
199218Regular gasoline$22.603–
199117Regular gasoline$23.931–

Fuel economy: U.S. EPA fueleconomy.gov