2009 Fiat Siena MPG

Based on data from 5 vehicles, 734 fuel-ups and 163,131 miles of driving, the 2009 Fiat Siena gets a combined Avg MPG of 26.52 with a 1.64 MPG margin of error.

Below you can see a distribution of the fuel-ups with 80 outliers (9.83%) removed.

Following shows the average MPG of each of the 5 vehicles in the system.

• Siena

  2009 Fiat Siena 1.4 ELX
  Added Feb 2025 • 112 Fuel-ups

  Property of manoelbs

• 21.9 Avg MPG

• Fiat Siena

  2009 Fiat Siena 1.6 ELX Standard 5 Speed Wagon
  Added Feb 2025 • 277 Fuel-ups

  Property of AMGHAR

• 24.4 Avg MPG

• Fiat Siena

  2009 Fiat Siena 1.6 ELX Standard 5 Speed Wagon
  Added Oct 2019 • 124 Fuel-ups

  Property of AMGHAR

• 28.0 Avg MPG

• Fiat Siena

  2009 Fiat Siena 1.4 Tetra Fuel
  Added Aug 2016 • 737 Fuel-ups

  Property of CPatricio

• 58.0 Avg MPG

• Siena 2009

  2009 Fiat Siena 1.0
  Added Sep 2017 • 156 Fuel-ups

  Property of bartbr

• 21.1 Avg MPG