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1992 Buick Roadmaster
5.7 L, 8 cyl, Auto 4-spd, Regular Gasoline
EPA Fuel Economy
Combined: 18 MPG
City: 15 MPG
Highway: 23 MPG
MPG estimates for 2016 and older vehicles may have been revised. Learn More
Average: 23.9 MPG
Range:
19
to
27
MPG
Based on 5 vehicles
Learn More
