2017 Lexus NX
Fuel economy, running costs, emissions and safety · from U.S. EPA and NHTSA data
The 2017 Lexus NX is sold in the U.S. with gasoline and hybrid power. The EPA lists 4 configurations for this model year, with combined economy from 24 to 31 MPG and an estimated annual fuel cost of $2,100 to $3,300 at 15,000 miles.
Key numbers
| Model year | 2017 |
|---|---|
| Vehicle class | Small Sport Utility Vehicle 4WD |
| Fuel type(s) | Gasoline, Hybrid |
| Combined economy | 24-31 MPG |
| Best / worst combined | 31 / 24 MPG |
| Annual fuel cost | $2,100-$3,300 |
| Tailpipe CO₂ | 281-374 g/mi |
| EPA smog rating | 6-8 / 10 |
What it costs to fuel
Across its configurations, the 2017 NX costs about $2,100 to $3,300 a year to fuel at the EPA's 15,000-mile basis, averaging roughly $2,975. Over five years that is about $14,875 in fuel alone before maintenance, insurance and depreciation — which is why the running cost, not just the price, decides what a car really costs.
Relative to an average new vehicle, the most efficient NX configuration saves about $1,000 in fuel over five years; less efficient versions spend more.
For context, the average combined economy of small sport utility vehicle 4wd in this dataset is about 24 MPG. The NX sits roughly 4 MPG above that mark at its midpoint, making it more efficient than average for its EPA class.
Configurations and fuel economy
| Version | Engine | Drive | Trans | Fuel | Combined | Annual fuel |
|---|---|---|---|---|---|---|
| NX 300h AWD | 2.5L 4-cyl | All-Wheel | Automatic | Hybrid | 31 MPG | $2,100 |
| NX 200t | 2.0L 4-cyl turbo | Front-Wheel | Automatic | Gasoline | 25 MPG | $3,200 |
| NX 200t AWD | 2.0L 4-cyl turbo | All-Wheel | Automatic | Gasoline | 24 MPG | $3,300 |
| NX 200t AWD F Sport | 2.0L 4-cyl turbo | All-Wheel | Automatic | Gasoline | 24 MPG | $3,300 |
Emissions, safety and size
The 2017 NX records tailpipe CO₂ of 281-374 g/mi, an EPA smog rating of 6-8 out of 10. The EPA classifies it as small sport utility vehicle 4wd.
Compare this car
Open the comparison tool to line this 2017 NX up against any other vehicle in the database, or jump to other years and trims from the 2017 Lexus NX overview.
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Data: U.S. EPA FuelEconomy.gov (public domain) and NHTSA SafetyRatings. Figures are EPA estimates; real-world results vary.