Photo: Buick Century by Charles01, CC BY-SA 3.0, via Wikimedia Commons. It shows the model, not always this exact version.
Buick · model year 1985
1985 Buick Century Wagon
Wagon · Front-Wheel Drive · Diesel · EPA class: Midsize-Large Station Wagons
EPA figures · 1985fueleconomy.gov
26MPG combined
23/31MPG city / highway
$3,700fuel a year
392 g CO₂ per mile 4.3 L 6-cyl Automatic 3-spd
This car on fueleconomy.gov, read 2 October 2026. Your own figures depend on how and where you drive.
Where it places
Every figure on record
- Combined MPG
- 26 MPG
- City MPG
- 23 MPG
- Highway MPG
- 31 MPG
- Annual fuel cost
- $3,700
- Tailpipe CO₂
- 392 g per mile
- Model year
- 1985
- Body
- Wagon
- EPA size class
- Midsize-Large Station Wagons
- Drive
- Front-Wheel Drive
- Engine
- 4.3 L 6-cyl
- Transmission
- Automatic 3-spd
- Fuel
- Diesel
Efficiency
Running cost
The car
Powertrain
More Buick model years
1985 Buick Century
19 MPG · $3,550 fuel a year 1985 Buick Century
19 MPG · $3,550 fuel a year 1985 Buick Century
26 MPG · $3,700 fuel a year 1985 Buick Century Wagon
17 MPG · $3,950 fuel a year 1985 Buick Century Wagon
18 MPG · $3,700 fuel a year 1985 Buick Century Wagon
19 MPG · $3,550 fuel a year 1985 Buick Century Wagon
22 MPG · $3,050 fuel a year