2000 Mercury Grand Marquis MPG

Based on data from 22 vehicles, 1,080 fuel-ups and 291,053 miles of driving, the 2000 Mercury Grand Marquis gets a combined Avg MPG of 20.08 with a 0.20 MPG margin of error.

Below you can see a distribution of the fuel-ups with 55 outliers (4.85%) removed.

Following shows the average MPG of each of the 22 vehicles in the system.

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• 2000 Marquis

  2000 Mercury Grand Marquis LS 4.6L V8 GAS Automatic 4 Speed Sedan
  Added Mar 2021 • 165 Fuel-ups

  Property of Cyber-Wizard

• 21.9 Avg MPG

• 2000 Marquis

  2000 Mercury Grand Marquis LS 4.6L V8 GAS Automatic 4 Speed Sedan
  Added Jan 2025 • 165 Fuel-ups

  Property of Cyber-Wizard

• 21.9 Avg MPG

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