2009 Citroen C5 MPG
Based on data from 19 vehicles, 837 fuel-ups and 358,475 miles of driving, the 2009 Citroen C5 gets a combined Avg MPG of 28.56 with a 0.49 MPG margin of error.
Below you can see a distribution of the fuel-ups with 18 outliers (2.11%) removed.
Following shows the average MPG of each of the 19 vehicles in the system.