1990 Buick Century MPG
Based on data from 2 vehicles, 25 fuel-ups and 7,199 miles of driving, the 1990 Buick Century gets a combined Avg MPG of 20.84 with a 1.98 MPG margin of error.
Below you can see a distribution of the fuel-ups with 1 outliers (3.85%) removed.
Following shows the average MPG of each of the 2 vehicles in the system.
1990 Buick Century Custom 3.3L V6 GAS Automatic 4 Speed
Added Sep 2016 • 13 Fuel-ups
Property of mdhoward
26.8 Avg MPG
1990 Buick Century GAS V6
Added Jan 2011 • 26 Fuel-ups
Property of novasbc
24.4 Avg MPG