Based on data from 23 vehicles, 776 fuel-ups and 260,301 miles of driving, the 2004 Mercedes-Benz E320 gets a combined Avg MPG of 20.38 with a 0.25 MPG margin of error.

Any Engine Type 3.2L V6 GAS (14) GAS (1) L6 DIESEL (4) V6 GAS (4) Any Body Style Sedan (7) Wagon (2) Any Submodel Base (8) 4Matic (8) Other (7)

Below you can see a distribution of the fuel-ups with 85 outliers (9.87%) removed.

Following shows the average MPG of each of the 23 vehicles in the system.

• «
• 1
• 2
• »

• E320 4matic

  2004 Mercedes-Benz E320 4Matic 3.2L V6 GAS Automatic 5 Speed
  Added Apr 2019 • 83 Fuel-ups

  Property of Nonstop2002

• 20.1 Avg MPG

• Big Bertha

  2004 Mercedes-Benz E320 3.2L V6 GAS Automatic 5 Speed Wagon
  Added Jan 2019 • 54 Fuel-ups

  Property of dieselbenz

• 20.5 Avg MPG

• Mercedes E320 CDI

  2004 Mercedes-Benz E320 L6 DIESEL Automatic 5 Speed Sedan
  Added Oct 2017 • 93 Fuel-ups

  Property of FerktmMD

• 30.6 Avg MPG

• Scott’s Benz

  2004 Mercedes-Benz E320 3.2L V6 GAS Automatic 5 Speed
  Added Jan 2018 • 146 Fuel-ups

  Property of FastandFurious

• 21.5 Avg MPG

• Frau Farbissina

  2004 Mercedes-Benz E320 4Matic 3.2L V6 GAS Automatic 5 Speed Wagon
  Added Sep 2020 • 24 Fuel-ups

  Property of ndwhitaker25

• 22.2 Avg MPG

• Merc

  2004 Mercedes-Benz E320 L6 DIESEL Automatic 5 Speed Sedan
  Added Mar 2019 • 12 Fuel-ups

  Property of aljabar

• 28.2 Avg MPG

• Charlotte

  2004 Mercedes-Benz E320 4Matic 3.2L V6 GAS Automatic 5 Speed
  Added Jul 2017 • 15 Fuel-ups

  Property of hangarmonkey

• 21.4 Avg MPG

• My Benz

  2004 Mercedes-Benz E320 Avantgarde V6 GAS
  Added Dec 2018 • 99 Fuel-ups

  Property of folksong

• 19.0 Avg MPG

• My E320

  2004 Mercedes-Benz E320 4Matic 3.2L V6 GAS Automatic 5 Speed
  Added Nov 2019 • 5 Fuel-ups

  Property of GMICHAEL7

• 16.9 Avg MPG

• My E320

  2004 Mercedes-Benz E320 3.2L V6 GAS Automatic 5 Speed
  Added Jul 2019 • 35 Fuel-ups

  Property of caftan

• 29.0 Avg MPG

• My E320

  2004 Mercedes-Benz E320 3.2L V6 GAS Automatic 5 Speed
  Added Nov 2018 • 19 Fuel-ups

  Property of Brigitt

• 19.6 Avg MPG

• Mercedes

  2004 Mercedes-Benz E320 4Matic 3.2L V6 GAS Automatic 5 Speed
  Added Nov 2018 • 95 Fuel-ups

  Property of sylwek

• 19.5 Avg MPG

• WhiteRider

  2004 Mercedes-Benz E320 4Matic 3.2L V6 GAS Automatic 5 Speed Sedan
  Added Aug 2017 • 23 Fuel-ups

  Property of Benzguy

• 23.7 Avg MPG

• The E Class

  2004 Mercedes-Benz E320 4Matic 3.2L V6 GAS Automatic 5 Speed Sedan
  Added Dec 2013 • 37 Fuel-ups

  Property of swng

• 19.8 Avg MPG

• White Rider

  2004 Mercedes-Benz E320 4Matic 3.2L V6 GAS Automatic 5 Speed Sedan
  Added Jul 2017 • 3 Fuel-ups

  Property of DareDiesel

• 12.0 Avg MPG

• Black

  2004 Mercedes-Benz E320 GAS V6
  Added Dec 2012 • 58 Fuel-ups

  Property of mosschops1

• 22.3 Avg MPG

• Merc

  2004 Mercedes-Benz E320 3.2L V6 GAS Automatic 5 Speed Sedan
  Added May 2013 • 141 Fuel-ups

  Property of robbiew

• 21.3 Avg MPG

• Hearse

  2004 Mercedes-Benz E320 3.2L V6 GAS Automatic 5
  Added Apr 2014 • 27 Fuel-ups

  Property of Radaruk

• 24.8 Avg MPG

• My Mercedes E320 Avantgarde Estate

  2004 Mercedes-Benz E320 DIESEL L6 Estate
  Added Mar 2014 • 7 Fuel-ups

  Property of grumpy13400

• 31.8 Avg MPG

• Mercedes

  2004 Mercedes-Benz E320 GAS V6
  Added Jan 2012 • 17 Fuel-ups

  Property of briancpearce

• 20.6 Avg MPG

• «
• 1
• 2
• »