2003 Oldsmobile Alero MPG

Based on data from 34 vehicles, 2,028 fuel-ups and 488,398 miles of driving, the 2003 Oldsmobile Alero gets a combined Avg MPG of 23.02 with a 0.19 MPG margin of error.

Below you can see a distribution of the fuel-ups with 95 outliers (4.47%) removed.

Following shows the average MPG of each of the 34 vehicles in the system.

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• Betty

  2003 Oldsmobile Alero GL 3.4L V6 GAS Automatic 4 Speed Coupe
  Added Feb 2016 • 5 Fuel-ups

  Property of Dannyboy3590

• 22.2 Avg MPG

• Alero

  2003 Oldsmobile Alero GL 3.4L V6 GAS Automatic 4 Speed Sedan
  Added May 2012 • 212 Fuel-ups

  Property of jgulig09

• 27.1 Avg MPG

• Alero

  2003 Oldsmobile Alero V6 GAS
  Added Apr 2014 • 79 Fuel-ups

  Property of VoltZ

• 21.5 Avg MPG

• Alero

  2003 Oldsmobile Alero GAS V6
  Added Jul 2011 • 123 Fuel-ups

  Property of Rexter

• 20.8 Avg MPG

• My Alero

  2003 Oldsmobile Alero GX 3.4L GAS V6 Automatic 4 Sedan (4 Door)
  Added Oct 2014 • 8 Fuel-ups

  Property of brytcmn

• 19.4 Avg MPG

• Green Machine

  2003 Oldsmobile Alero GAS V6
  Added Jun 2012 • 18 Fuel-ups

  Property of ColorBlindDragon

• 20.2 Avg MPG

• Alero

  2003 Oldsmobile Alero GL 3.4L V6 GAS Automatic 4 Speed
  Added Mar 2017 • 30 Fuel-ups

  Property of tonynisly

• 19.3 Avg MPG

• Ava

  2003 Oldsmobile Alero GAS L4
  Added Feb 2013 • 3 Fuel-ups

  Property of dliptak0204

• 8.6 Avg MPG

• Stephen's Car

  2003 Oldsmobile Alero GAS V6
  Added Oct 2008 • 263 Fuel-ups

  Property of stemelc

• 25.3 Avg MPG

• Alero

  2003 Oldsmobile Alero GL
  Added Oct 2017 • 100 Fuel-ups

  Property of bgma82

• 23.1 Avg MPG

• Alero

  2003 Oldsmobile Alero GL
  Added Aug 2020 • 100 Fuel-ups

  Property of bgma82

• 23.1 Avg MPG

• Adam Demkey

  2003 Oldsmobile Alero GLS 3.4L V6 GAS Automatic 4 Speed Sedan
  Added Oct 2017 • 22 Fuel-ups

  Property of Demkey3

• 20.5 Avg MPG

• Alero

  2003 Oldsmobile Alero GL 2.2L L4 GAS Automatic 4 Speed Sedan
  Added May 2018 • 249 Fuel-ups

  Property of elkorte

• 19.6 Avg MPG

• Green Alero

  2003 Oldsmobile Alero
  Added Dec 2009 • 12 Fuel-ups

  Property of ses228

• 22.3 Avg MPG

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