Based on data from 29 vehicles, 1,864 fuel-ups and 563,044 miles of driving, the 2003 Toyota Avalon gets a combined Avg MPG of 21.76 with a 0.14 MPG margin of error.

Any Engine Type 3.0L V6 GAS (25) GAS (1) V6 GAS (3) Any Body Style Sedan (6) Any Submodel XL (4) XLS (21) Other (4)

Below you can see a distribution of the fuel-ups with 179 outliers (8.76%) removed.

Following shows the average MPG of each of the 29 vehicles in the system.

• «
• 1
• 2
• »

• Everly The Avalon

  2003 Toyota Avalon XLS 3.0L V6 GAS Automatic 4 Speed Sedan
  Added Apr 2017 • 102 Fuel-ups

  Property of lifegard2

• 16.9 Avg MPG

• Avalon

  2003 Toyota Avalon XLS 3.0L V6 GAS Automatic 4 Speed Sedan
  Added Mar 2016 • 182 Fuel-ups

  Property of Obecny75

• 24.2 Avg MPG

• My Avalon

  2003 Toyota Avalon XLS 3.0L V6 GAS Automatic 4 Speed
  Added Feb 2018 • 18 Fuel-ups

  Property of dagast

• 24.3 Avg MPG

• BEN's CAR

  2003 Toyota Avalon XLS 3.0L V6 GAS Automatic 4 Speed
  Added Aug 2016 • 400 Fuel-ups

  Property of benmuroc

• 21.9 Avg MPG

• 2003 Avalon

  2003 Toyota Avalon XLS 3.0L V6 GAS Automatic 4 Speed
  Added Mar 2017 • 34 Fuel-ups

  Property of timrittgers

• 21.2 Avg MPG

• 03 Avalon

  2003 Toyota Avalon XLS 3.0L V6 GAS Automatic 4 Speed Sedan
  Added May 2014 • 92 Fuel-ups

  Property of bwobo

• 24.4 Avg MPG

• Toyota Avalon

  2003 Toyota Avalon XLS 3.0L V6 GAS Automatic 4 Speed
  Added Mar 2017 • 52 Fuel-ups

  Property of marcigaona

• 21.3 Avg MPG

• My Avalon

  2003 Toyota Avalon XLS 3.0L V6 GAS Automatic 4 Speed
  Added Jun 2017 • 15 Fuel-ups

  Property of mdahlberg

• 18.0 Avg MPG

• 2003 Avalon

  2003 Toyota Avalon XLS 3.0L V6 GAS Automatic 4 Speed Sedan
  Added Aug 2017 • 18 Fuel-ups

  Property of Dmarie

• 19.9 Avg MPG

• 2003 Toyota Avalon

  2003 Toyota Avalon XLS 3.0L V6 GAS Automatic 4 Speed
  Added Mar 2017 • 179 Fuel-ups

  Property of alicjen

• 23.1 Avg MPG

• My Avalon

  2003 Toyota Avalon XL 3.0L V6 GAS Automatic 4 Speed
  Added Jun 2017 • 39 Fuel-ups

  Property of joyful2

• 25.9 Avg MPG

• 2003 Toyota Avalon

  2003 Toyota Avalon XLS 3.0L V6 GAS Automatic 4 Speed
  Added Feb 2018 • 187 Fuel-ups

  Property of samhartung

• 21.0 Avg MPG

• Queen Mary II

  2003 Toyota Avalon XLS 3.0L V6 GAS Automatic 4 Speed Sedan
  Added Jul 2017 • 10 Fuel-ups

  Property of WTF

• 17.3 Avg MPG

• My Avalon

  2003 Toyota Avalon XLS 3.0L V6 GAS Automatic 4 Speed
  Added Jul 2017 • 30 Fuel-ups

  Property of beccakoe

• 20.6 Avg MPG

• Toyota Avalon 2003

  2003 Toyota Avalon XLS 3.0L V6 GAS Automatic 4 Speed
  Added Sep 2016 • 40 Fuel-ups

  Property of beeatwork

• 17.8 Avg MPG

• Avalon

  2003 Toyota Avalon XLS 3.0L V6 GAS Automatic 4 Speed Sedan
  Added Sep 2017 • 292 Fuel-ups

  Property of Gregor1975

• 22.9 Avg MPG

• Avalon

  2003 Toyota Avalon XLS 3.0L V6 GAS Automatic 4 Speed
  Added Mar 2018 • 22 Fuel-ups

  Property of supplymtnbkr

• 25.4 Avg MPG

• ***Avalon Keep For Logs

  2003 Toyota Avalon XLS 3.0L V6 GAS Automatic 4 Speed
  Added Sep 2016 • 321 Fuel-ups

  Property of lifegard2

• 23.6 Avg MPG

• Avalon

  2003 Toyota Avalon XLS 3.0L V6 GAS
  Added Oct 2016 • 14 Fuel-ups

  Property of DMAXUS

• 22.9 Avg MPG

• Arthur

  2003 Toyota Avalon XLS 3L GAS V6 Automatic 4 Sedan (4 Door)
  Added May 2015 • 64 Fuel-ups

  Property of Deschain

• 23.7 Avg MPG

• «
• 1
• 2
• »