Compare Old and New MPG Estimates

Model Year: 1989

Make: Buick

Model: Century

Select Engine and Transmission Options...

• Automatic 3-spd, 4 cyl, 2.5 L, Regular Gasoline, (FFS) , CLKUP
• Automatic 3-spd, 6 cyl, 2.8 L, Regular Gasoline, (FFS) , CLKUP
• Automatic 4-spd, 6 cyl, 2.8 L, Regular Gasoline, (FFS) , CLKUP
• Automatic 3-spd, 6 cyl, 3.3 L, Regular Gasoline, (FFS) , CLKUP
• Automatic 4-spd, 6 cyl, 3.3 L, Regular Gasoline, (FFS) , CLKUP