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Fuel Economy of 2000 Buick Vehicles
EPA MPG
MODEL City Comb Hwy
2000 Buick Century 6 cyl, 3.1 L, Automatic 4-spd, Regular Gasoline
2000 Buick Century 18

City
21

Combined

 27

Highway
2000 Buick LeSabre 6 cyl, 3.8 L, Automatic 4-spd, Regular Gasoline
2000 Buick LeSabre 17

City
20

Combined

 27

Highway
2000 Buick Park Avenue 6 cyl, 3.8 L, Automatic 4-spd, Regular Gasoline
2000 Buick Park Avenue 17

City
20

Combined

 27

Highway
2000 Buick Park Avenue 6 cyl, 3.8 L, Automatic 4-spd, Premium Gasoline
2000 Buick Park Avenue 16

City
19

Combined

 25

Highway
2000 Buick Regal 6 cyl, 3.8 L, Automatic 4-spd, Regular Gasoline
2000 Buick Regal 17

City
21

Combined

 27

Highway
2000 Buick Regal 6 cyl, 3.8 L, Automatic 4-spd, Premium Gasoline
2000 Buick Regal 16

City
19

Combined

 25

Highway