2025 Infiniti QX55 Specs, MPG & Trims
EPA fuel-economy data and specifications for the 2025 Infiniti QX55 (25 MPG combined) across 1 listed configuration.
Overview
- Body class
- Small Sport Utility Vehicle 4WD
- Drive
- All-Wheel Drive
- Engine
- 4-cyl, 2.0 L
- Fuel type
- Premium Gasoline
- Combined MPG
- 25 MPG
- Annual fuel cost
- $3,300
- Configurations
- 1
MPG & fuel economy
City, highway and combined values below are EPA estimates. Where a powertrain has several configurations, the table shows the lowest–highest reported value. Electric configurations use MPGe.
| Powertrain | City | Highway | Combined | Annual fuel cost | CO2 |
|---|---|---|---|---|---|
| 4-cyl 2.0 L · Premium Gasoline · All-Wheel Drive | 22 | 28 | 25 | $3,300 | 366 g/mi |
Configurations & engine comparison
Each row is one configuration/engine combination reported by the EPA for this model year. Missing EPA values are shown as —.
| Configuration / engine | Drive | Transmission | Cyl. | Displ. (L) | Fuel type | City | Hwy | Comb. | Annual cost |
|---|---|---|---|---|---|---|---|---|---|
| QX55 AWD | All-Wheel Drive | Automatic (AV-S8) | 4 | 2.0 | Premium Gasoline | 22 | 28 | 25 | $3,300 |
Frequently asked questions
What is the combined MPG of the 2025 Infiniti QX55?
According to EPA data, the 2025 Infiniti QX55 is rated at 25 MPG combined for its conventional-fuel configurations.
How many cylinders does the 2025 Infiniti QX55 have?
The EPA data lists 4 cylinders for this vehicle.
What fuel type does the 2025 Infiniti QX55 use?
It uses Premium Gasoline.
What is the annual fuel cost of the 2025 Infiniti QX55?
The EPA estimates an annual fuel cost of $3,300.