fueleconomy.gov/m

X 1984 Cadillac Brougham/DeVille (RWD)

5.7 L, 8 cyl, Auto 4-spd, Diesel

1984 Cadillac Brougham/DeVille (RWD)

EPA Fuel Economy

Combined: 21 MPG

City: 18 MPG

Highway: 26 MPG

Tailpipe CO2

485 grams per mile

Additional CO2 emissions result from production, manufacture, and transportation of the fuel.

Click to show total emissions

Learn More

Compare Cars
Personalize
Help