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2011 Fiat Siena MPG

Based on data from 1 vehicles, 57 fuel-ups and 6,811 miles of driving, the 2011 Fiat Siena gets a combined Avg MPG of 17.09 with a 3.11 MPG margin of error.

Below you can see a distribution of the fuel-ups with 3 outliers (5.00%) removed.

2011 Fiat Sienas For Sale Nearby

  • Siena

    2011 Fiat Siena 1.0 Fire
    Added Nov 2017 • 233 Fuel-ups

    Property of ah2m

  • 23.5 Avg MPG

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Tips

Lighter engine oil for better mileage? or more power?

Not from my experience (as a master tech for over 40 years),... ...

by billtech66

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