Fuel economy & running costsGasoline
#11 of 493 · Infiniti cars
2025 InfinitiQX50 AWD
Small Sport Utility Vehicle 4WD · All-Wheel Drive · 2.0 L 4-cyl turbo
25MPGcombined
22city
28highway
A year of fuel$3,300
CO₂ from the tailpipe357 g/mi
Figures from the EPA label (fueleconomy.gov), the same as on the car's window sticker.
Against the 479 fuel-efficient SUVs
Bars are scaled to the best in the list; the mark shows the list average. Lower is better for fuel cost; higher is better for the rest. All figures are the EPA's.
Safety ratings
Overall★★★★★
Frontal crash★★★★★
Side crash★★★★★
Rollover★★★★★
Recalls on record0
From NHTSA's 5-Star Safety Ratings for this model year (2025 Infiniti QX50 SUV AWD).
Summary
2025 Infiniti QX50 AWD by Infiniti. The figures below are from US EPA fueleconomy.gov, with the page each one came from.
Details
- Model year
- 2025fueleconomy.gov · 3 Oct 2026
Efficiency
- Combined MPG
- 25fueleconomy.gov · 3 Oct 2026
- City MPG
- 22fueleconomy.gov · 3 Oct 2026
- Highway MPG
- 28fueleconomy.gov · 3 Oct 2026
Running cost
- Annual fuel cost
- $3,300fueleconomy.gov · 3 Oct 2026
- CO₂ (tailpipe)
- 357 g/mifueleconomy.gov · 3 Oct 2026
Car
- Body
- SUVfueleconomy.gov · 3 Oct 2026
- EPA class
- Small Sport Utility Vehicle 4WDfueleconomy.gov · 3 Oct 2026
- Drive
- All-Wheel Drivefueleconomy.gov · 3 Oct 2026
Powertrain
- Engine
- 2.0 L 4-cyl turbofueleconomy.gov · 3 Oct 2026
- Transmission
- Automatic (AV-S8)fueleconomy.gov · 3 Oct 2026
- Fuel
- Gasolinefueleconomy.gov · 3 Oct 2026
More infiniti cars
See the list
#1 2027 · Infiniti QX60 AWD 24Combined MPG $3,400Fuel / year #2 2027 · Infiniti QX60 FWD 24Combined MPG $3,400Fuel / year 
#3 2027 · Infiniti QX65 AWD 22Combined MPG $3,750Fuel / year 
#4 2027 · Infiniti QX80 2WD 18Combined MPG $4,550Fuel / year #5 2027 · Infiniti QX80 4WD 17Combined MPG $4,850Fuel / year #6 2026 · Infiniti QX60 AWD 24Combined MPG $3,400Fuel / year Where it ranks on CarCody
- Infiniti Cars: Every Model and Year With MPG493 listed
- Most Fuel-Efficient SUVs in 2026#159 of 479
Sources
- fueleconomy.gov/feg/noframes/48529.shtml· checked 3 Oct 2026
- api.nhtsa.gov/SafetyRatings/VehicleId/20762· checked 3 Oct 2026