Genesis G90 MHEV MPG and Fuel Economy

Genesis have been manufacturing models of G90 MHEV for 1 year, with the latest vehicle in 2023 having a combined MPG of 20.

The estimated fuel cost for the 2023 Genesis G90 MHEV is $3,700 per year.

Government regulators have estimated that value based on 15,000 miles driven per year, using regular gasoline, and a split of 55% city driving and 45% highway driving.

💵 Compared to an average vehicle over 5 years, you will spend $7,000 more on fuel driving a 2023 Genesis G90 MHEV.

🛢 The Genesis G90 MHEV will consume roughly 15 barrels of petroleum per year, using the standard estimate of 15,000 miles per year.

💨 For every mile driven, the Genesis G90 MHEV will emit 441 grams of CO2, which is about 6,615,000 grams of CO2 per year.

🌳 To help you understand the impact of this, a normal tree will absorb around 21,000 grams of CO2 per year. This means that roughly 315 trees would be needed to offset emissions from the Genesis G90 MHEV.

The table below is a complete list of the 1 Genesis G90 MHEV fuel efficiency specifications we have data for.

Click any vehicle link to see a more detailed breakdown of the car, miles per gallon, emissions, and more.

VehicleCombined MPGFuel Cost
2023 Genesis G90 MHEV20$3,700

Link To or Reference This Page

If you use this page in your research, please reference MPG Buddy as the source.

  • "Genesis G90 MHEV MPG and Fuel Economy." MPG Buddy. Accessed on January 3, 2026. https://mpgbuddy.com/cars/genesis/g90-mhev.

  • "Genesis G90 MHEV MPG and Fuel Economy." MPG Buddy, https://mpgbuddy.com/cars/genesis/g90-mhev. Accessed January 3, 2026.

  • Genesis G90 MHEV MPG and Fuel Economy. MPG Buddy. Retrieved from https://mpgbuddy.com/cars/genesis/g90-mhev.