Buick
Century Estate Wagon
U.S. fuel economy and specifications from the EPA.

25Best combined MPG1984 model year
1984Model years1 with EPA ratings
9Rated configurationsDrive, transmission and engine
2.5–4.3 LEngine sizeDisplacement
9 configurations.
Drive not reported · Automatic 3-spd
Regular gasoline · Midsize Station Wagons
- Combined MPG
- 22
- Engine displacement
- 2.5 L
- Cylinders
- 4
Drive not reported · Automatic 3-spd
Regular gasoline · Midsize Station Wagons
- Combined MPG
- 17
- Engine displacement
- 3.0 L
- Cylinders
- 6
Drive not reported · Automatic 4-spd
Regular gasoline · Midsize Station Wagons
- Combined MPG
- 19
- Engine displacement
- 3.8 L
- Cylinders
- 6
Drive not reported · Automatic 3-spd
Diesel · Midsize Station Wagons
- Combined MPG
- 25
- Engine displacement
- 4.3 L
- Cylinders
- 6
Drive not reported · Automatic 3-spd
Regular gasoline · Midsize Station Wagons
- Combined MPG
- 22
- Engine displacement
- 2.5 L
- Cylinders
- 4
Drive not reported · Automatic 3-spd
Regular gasoline · Midsize Station Wagons
- Combined MPG
- 17
- Engine displacement
- 3.0 L
- Cylinders
- 6
Drive not reported · Automatic 4-spd
Regular gasoline · Midsize Station Wagons
- Combined MPG
- 19
- Engine displacement
- 3.8 L
- Cylinders
- 6
Drive not reported · Automatic 3-spd
Diesel · Midsize Station Wagons
- Combined MPG
- 24
- Engine displacement
- 4.3 L
- Cylinders
- 6
Drive not reported · Automatic 4-spd
Diesel · Midsize Station Wagons
- Combined MPG
- 24
- Engine displacement
- 4.3 L
- Cylinders
- 6