Based on data from 18 vehicles, 1,241 fuel-ups and 345,007 miles of driving, the 2003 Suzuki Aerio gets a combined Avg MPG of 26.46 with a 0.21 MPG margin of error.

Any Engine Type 2.0L L4 GAS (10) L4 GAS (8) Any Body Style Sedan (2) Wagon (2) Hatchback (1) Any Submodel S (1) GS (1) SX (8) Other (8)

Below you can see a distribution of the fuel-ups with 27 outliers (2.13%) removed.

Following shows the average MPG of each of the 18 vehicles in the system.

• My Zuki

  2003 Suzuki Aerio GS 2.0L L4 GAS Automatic 4 Speed Sedan
  Added Mar 2018 • 324 Fuel-ups

  Property of SlowPokeVibe

• 29.8 Avg MPG

• The Bumblebee

  2003 Suzuki Aerio SX 2.0L L4 GAS Automatic 4 Speed
  Added Sep 2017 • 59 Fuel-ups

  Property of KristaB

• 25.2 Avg MPG

• My Aerio

  2003 Suzuki Aerio SX 2.0L L4 GAS Automatic 4 Speed
  Added Nov 2017 • 45 Fuel-ups

  Property of brent534

• 28.5 Avg MPG

• My Suzuki Aerio AWD

  2003 Suzuki Aerio SX 2.0L L4 GAS Automatic 4 Speed
  Added Apr 2017 • 22 Fuel-ups

  Property of mben

• 24.6 Avg MPG

• Greenie

  2003 Suzuki Aerio SX 2.0L L4 GAS Automatic Wagon
  Added Feb 2016 • 26 Fuel-ups

  Property of Mikesan

• 30.7 Avg MPG

• Suzuki

  2003 Suzuki Aerio SX 2.0L L4 GAS Standard 5 Speed Hatchback
  Added Aug 2012 • 196 Fuel-ups

  Property of Jfoodge

• 27.9 Avg MPG

• Suzuki

  2003 Suzuki Aerio S 2.0L L4 GAS Standard 5 Speed Sedan
  Added Apr 2021 • 4 Fuel-ups

  Property of Donali

• 25.3 Avg MPG

• Lemon

  2003 Suzuki Aerio SX 2.0L L4 GAS Wagon
  Added Aug 2020 • 291 Fuel-ups

  Property of fuellyuhfli

• 25.6 Avg MPG

• Aerio

  2003 Suzuki Aerio SX 2.0L L4 GAS Automatic 4 Speed
  Added Sep 2016 • 282 Fuel-ups

  Property of mamallo

• 26.9 Avg MPG

• Aerio

  2003 Suzuki Aerio GAS L4
  Added Aug 2013 • 23 Fuel-ups

  Property of e065702

• 23.9 Avg MPG

• Aerio

  2003 Suzuki Aerio GAS L4
  Added Oct 2013 • 3 Fuel-ups

  Property of Chevnut

• 39.4 Avg MPG

• Li'l Red Bus

  2003 Suzuki Aerio SX 2.0L L4 GAS Automatic 4 Speed
  Added Jun 2016 • 45 Fuel-ups

  Property of GregoriusM

• 20.2 Avg MPG

• Douglas

  2003 Suzuki Aerio GAS L4
  Added Aug 2011 • 8 Fuel-ups

  Property of siandt

• 24.8 Avg MPG

• Susan

  2003 Suzuki Aerio GAS L4
  Added Aug 2011 • 19 Fuel-ups

  Property of timtruitt

• 26.5 Avg MPG

• Lucille

  2003 Suzuki Aerio GAS L4
  Added Aug 2008 • 14 Fuel-ups

  Property of kleptolovestory

• 26.4 Avg MPG

• Telemachus

  2003 Suzuki Aerio GAS L4
  Added Aug 2008 • 25 Fuel-ups

  Property of ret3

• 25.4 Avg MPG

• area 52

  2003 Suzuki Aerio GAS L4
  Added Aug 2008 • 4 Fuel-ups

  Property of medicdean1

• 37.2 Avg MPG

• The Shoe

  2003 Suzuki Aerio GAS L4
  Added Aug 2008 • 9 Fuel-ups

  Property of DoctorLucky

• 27.7 Avg MPG