How many miles per gallon does a Lexus NX 300h hybrid get?
In short, the Lexus NX 300h hybrid typically returns about 30 to 33 miles per gallon (mpg) combined, with front-wheel-drive (FWD) versions usually achieving more efficiency than all-wheel-drive (AWD) models. Exact figures depend on model year, drivetrain, and driving conditions.
How the EPA figures break down by drivetrain
EPA fuel-economy figures for the NX 300h vary by drivetrain. The following are representative numbers reported for the common 2014–2017 models, illustrating the difference between FWD and AWD configurations.
- Front-wheel drive (FWD): approximately 35 mpg city / 31 mpg highway / 33 mpg combined
- All-wheel drive (AWD): approximately 31 mpg city / 28 mpg highway / 30 mpg combined
In real-world terms, those figures translate to roughly 30–33 mpg combined, depending on how the vehicle is used and the exact model year. Real-world mileage can vary based on driving style, terrain, climate, and maintenance.
What affects your actual mpg
Several factors influence the NX 300h’s fuel economy beyond the official EPA numbers. Urban stop-and-go driving, heavy luggage, roof racks, and cold-start efficiency typically lower mpg, while steady highway cruising in mild temperatures can improve it. Regular maintenance—proper tire inflation, engine oil changes, and up-to-date accessories—also helps preserve efficiency.
Tips to maximize fuel economy
To approach the EPA estimates in daily use, consider these practical steps:
- Keep tires inflated to the recommended pressure for optimal rolling resistance.
- Use the vehicle’s ECO or similar efficiency mode if available to optimize throttle response and climate control.
- Plan smoother acceleration and deceleration to minimize energy loss from braking and restart cycles.
- Remove unnecessary heavy luggage and roof racks when not in use to reduce drag.
Following these practices can help you get closer to the published mpg figures, though results will vary by individual driving conditions and maintenance history.
Summary
The Lexus NX 300h hybrid typically delivers in the low to mid 30s mpg when measured as a combined figure, with FWD models generally greener than AWD ones. For most buyers, this places the NX 300h in the mid-range among compact luxury hybrids, balancing comfort and efficiency. Real-world mileage will depend on year, drivetrain, and daily driving habits.
