2018 Genesis G90 MPG

Based on data from 4 vehicles, 917 fuel-ups and 212,813 miles of driving, the 2018 Genesis G90 gets a combined Avg MPG of 20.00 with a 0.18 MPG margin of error.

Below you can see a distribution of the fuel-ups with 17 outliers (1.82%) removed.

Following shows the average MPG of each of the 4 vehicles in the system.

• My G90

  2018 Genesis G90 Premium 3.3L V6 GAS Automatic 8 Speed
  Added Apr 2021 • 726 Fuel-ups

  Property of jbtoney

• 20.2 Avg MPG

• My G90

  2018 Genesis G90 Premium 3.3L V6 GAS Automatic 8 Speed
  Added May 2025 • 8 Fuel-ups

  Property of kenjacks

• 16.5 Avg MPG

• Tank

  2018 Genesis G90 Ultimate 5.0L V8 GAS Automatic 8 Speed
  Added Mar 2021 • 167 Fuel-ups

  Property of Aromatictie0

• 19.6 Avg MPG

• 2018 G90

  2018 Genesis G90 Ultimate 5.0L V8 GAS Automatic 8 Speed
  Added Oct 2018 • 70 Fuel-ups

  Property of ShelLarson

• 21.6 Avg MPG