Based on data from 66 vehicles, 3,062 fuel-ups and 974,914 miles of driving, the 2004 BMW 330Ci gets a combined Avg MPG of 22.69 with a 0.18 MPG margin of error.

Any Engine Type 3.0L L6 GAS (49) GAS (1) L6 GAS (12) Any Body Style Coupe (9) Convertible (2) Any Submodel Base (50) Other (16)

Below you can see a distribution of the fuel-ups with 67 outliers (2.14%) removed.

Following shows the average MPG of each of the 66 vehicles in the system.

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• My 330Ci

  2004 BMW 330Ci 3.0L L6 GAS Manual 6 Speed
  Added Oct 2025 • 4 Fuel-ups

  Property of ddavidd

• 24.7 Avg MPG

• My 330Ci

  2004 BMW 330Ci 3.0L L6 GAS Automatic 5 Speed
  Added Jan 2024 • 32 Fuel-ups

  Property of aussiejohn

• 21.6 Avg MPG

• Tanning Machine

  2004 BMW 330Ci 3.0L L6 GAS Manual 6 Speed
  Added Jan 2011 • 205 Fuel-ups

  Property of drewguy

• 17.0 Avg MPG

• My 330Ci

  2004 BMW 330Ci 3.0L L6 GAS Automatic 5 Speed
  Added Sep 2025 • 4 Fuel-ups

  Property of JenS-O

• 61.4 Avg MPG

• 330ci

  2004 BMW 330Ci 3.0L L6 GAS Manual 6 Speed Convertible
  Added Jun 2021 • 39 Fuel-ups

  Property of whoismrb

• 23.4 Avg MPG

• My 330Ci

  2004 BMW 330Ci 3.0L L6 GAS Manual 6 Speed
  Added Mar 2025 • 6 Fuel-ups

  Property of Newnonomous

• 26.4 Avg MPG

• BMW 330 Ci

  2004 BMW 330Ci 3.0L L6 GAS Manual 6 Speed Coupe
  Added Jul 2022 • 19 Fuel-ups

  Property of mnstig

• 22.4 Avg MPG

• e46 330

  2004 BMW 330Ci 3.0L L6 GAS Manual 6 Speed
  Added Jun 2023 • 58 Fuel-ups

  Property of benzin_ga_sukunai

• 30.6 Avg MPG

• Bimmer

  2004 BMW 330Ci 3.0L L6 GAS Manual 6 Speed
  Added Apr 2025 • 8 Fuel-ups

  Property of beige_minivan

• 25.2 Avg MPG

• My 330Ci

  2004 BMW 330Ci 3.0L L6 GAS Automatic 5 Speed
  Added Apr 2023 • 167 Fuel-ups

  Property of calebshick

• 21.0 Avg MPG

• 2004 BMW 330Ci Convertible

  2004 BMW 330Ci 3.0L L6 GAS Automatic 5 Speed
  Added May 2021 • 15 Fuel-ups

  Property of scotr4me

• 18.6 Avg MPG

• My 330Ci

  2004 BMW 330Ci 3.0L L6 GAS Manual 6 Speed
  Added Oct 2019 • 83 Fuel-ups

  Property of SeniorFunky

• 22.6 Avg MPG

• BMW 330Ci

  2004 BMW 330Ci 3.0L L6 GAS Automatic 5 Speed
  Added May 2022 • 39 Fuel-ups

  Property of DerekL

• 20.9 Avg MPG

• My 330Ci

  2004 BMW 330Ci 3.0L L6 GAS Manual 6 Speed
  Added Sep 2018 • 119 Fuel-ups

  Property of BikerBen1993

• 22.8 Avg MPG

• BMW

  2004 BMW 330Ci 3,0L L6 GAS
  Added Jan 2019 • 71 Fuel-ups

  Property of ks11

• 27.8 Avg MPG

• Binkley

  2004 BMW 330Ci 3.0L L6 GAS Manual 6 Speed
  Added May 2022 • 4 Fuel-ups

  Property of grey560

• 28.2 Avg MPG

• 330Ci 2 Electric Boogaloo

  2004 BMW 330Ci 3.0L L6 GAS Manual 6 Speed Coupe
  Added Nov 2022 • 16 Fuel-ups

  Property of MrWoddy

• 23.8 Avg MPG

• My 330Ci

  2004 BMW 330Ci 3.0L L6 GAS Manual 6 Speed
  Added Jul 2023 • 8 Fuel-ups

  Property of BruceLee

• 28.9 Avg MPG

• My 330Ci

  2004 BMW 330Ci 3.0L L6 GAS Automatic 5 Speed
  Added Dec 2022 • 21 Fuel-ups

  Property of 1oilman

• 24.6 Avg MPG

• My 330Ci

  2004 BMW 330Ci 3.0L L6 GAS Automatic 5 Speed
  Added May 2022 • 13 Fuel-ups

  Property of kennyleung1121

• 27.8 Avg MPG

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