Based on data from 17 vehicles, 814 fuel-ups and 241,388 miles of driving, the 2002 INFINITI G20 gets a combined Avg MPG of 25.77 with a 0.30 MPG margin of error.

Any Engine Type 2.0L L4 GAS (9) L4 GAS (6) Any Body Style Sedan (5) Any Submodel T (2) Base (7) Other (8)

Below you can see a distribution of the fuel-ups with 62 outliers (7.08%) removed.

Following shows the average MPG of each of the 17 vehicles in the system.

• My G20

  2002 INFINITI G20 2.0L L4 GAS Automatic 4 Speed
  Added Aug 2025 • 4 Fuel-ups

  Property of JFK8317170

• 26.1 Avg MPG

• Infiniti G20

  2002 INFINITI G20 2.0L L4 GAS Automatic 4 Speed Sedan
  Added May 2019 • 56 Fuel-ups

  Property of langhorn

• 28.1 Avg MPG

• G20

  2002 INFINITI G20 2.0L L4 GAS Automatic 4 Speed Sedan
  Added Feb 2020 • 14 Fuel-ups

  Property of JLee1469

• 22.3 Avg MPG

• 2002 infinity

  2002 INFINITI G20 2.0L L4 GAS Automatic 4 Speed
  Added Mar 2017 • 37 Fuel-ups

  Property of WaitmansFuelly

• 27.6 Avg MPG

• Infiniti G20

  2002 INFINITI G20 2.0L L4 GAS Automatic 4 Speed
  Added Mar 2017 • 199 Fuel-ups

  Property of kevin-110

• 28.8 Avg MPG

• The G

  2002 INFINITI G20 T 2.0L L4 GAS Automatic 4 Speed Sedan
  Added Nov 2011 • 168 Fuel-ups

  Property of ElDonante

• 23.2 Avg MPG

• Black g20

  2002 INFINITI G20 2.0L L4 GAS Automatic 4 Speed Sedan
  Added Feb 2016 • 19 Fuel-ups

  Property of RB240

• 21.9 Avg MPG

• Infiniti G20

  2002 INFINITI G20 Sport
  Added Apr 2017 • 112 Fuel-ups

  Property of kvynguyen

• 25.9 Avg MPG

• My G20

  2002 INFINITI G20 T 2.0L L4 GAS Standard 5 Speed Sedan
  Added Aug 2015 • 20 Fuel-ups

  Property of Ben1962

• 14.3 Avg MPG

• G Force

  2002 INFINITI G20
  Added May 2014 • 62 Fuel-ups

  Property of exploreit2

• 26.6 Avg MPG

• Greg's G20

  2002 INFINITI G20 2.0L L4 GAS Automatic 4 Sedan (4 Door)
  Added Oct 2009 • 60 Fuel-ups

  Property of GSTurbo

• 26.2 Avg MPG

• 2002 G20

  2002 INFINITI G20 GAS L4
  Added Dec 2013 • 75 Fuel-ups

  Property of jthompso

• 24.8 Avg MPG

• silver g20

  2002 INFINITI G20 GAS L4
  Added May 2011 • 7 Fuel-ups

  Property of philipt232

• 27.2 Avg MPG

• Silver(klo) P11 5port

  2002 INFINITI G20 GAS L4
  Added May 2013 • 46 Fuel-ups

  Property of G20t

• 40.4 Avg MPG

• Maui G20

  2002 INFINITI G20 GAS L4
  Added Feb 2013 • 7 Fuel-ups

  Property of Starchamp

• 28.8 Avg MPG

• 02 Infiniti G20

  2002 INFINITI G20 GAS L4
  Added Mar 2013 • 13 Fuel-ups

  Property of jonkimsr

• 29.7 Avg MPG

• Jo's Clanker

  2002 INFINITI G20 GAS L4
  Added Nov 2008 • 7 Fuel-ups

  Property of ricbowl

• 23.7 Avg MPG