How many miles per gallon does a 2020 NX300h get?
The 2020 NX300h gets about 33 miles per gallon combined according to EPA estimates.
The NX300h is Lexus’ compact hybrid SUV, pairing a 2.5-liter four-cylinder engine with electric motors to deliver efficiency alongside practicality. The published fuel economy numbers reflect standardized testing and can vary with wheel size, trim, and driving style. Real-world mileage tends to cluster in the low-to-mid 30s mpg, with city driving typically showing stronger gains from the hybrid system than highway cruising.
EPA fuel economy numbers
The following EPA estimates apply to typical NX300h models with standard tires. They provide a baseline for comparing efficiency across trims and driving conditions.
- City: 31 mpg
- Highway: 35 mpg
- Combined: 33 mpg
These figures are estimates and can vary based on wheel size, trim level, climate, and driving habits. Real-world mileage may differ from the EPA numbers.
What affects mpg in the NX300h
Several variables influence the NX300h’s fuel economy in daily use. Understanding these can help set expectations beyond the EPA figures.
- Driving style: smooth, gradual acceleration and braking yields better efficiency than aggressive driving.
- Terrain and traffic: city stop-and-go drains less mpg than steady highway cruising, but hills and heavy traffic can affect overall numbers.
- Tire size and condition: larger wheels or underinflated tires can reduce efficiency slightly.
- HVAC usage: air conditioning and heating draw power from the engine and battery, impacting mpg.
- Vehicle load and aero: roof racks, extra weight, and aerodynamic drag can lower fuel economy.
By considering these factors, drivers can better anticipate real-world mileage and plan accordingly.
Tips to maximize mpg
To optimize fuel economy, try these practical approaches that align with the NX300h’s hybrid design.
- Keep tires inflated to the manufacturer’s recommended pressure.
- Drive smoothly and use Eco or similar efficiency-oriented modes when available.
- Plan trips to minimize frequent starts/stops and avoid unnecessary idling.
- Remove unnecessary weight and limit aerodynamic drag (e.g., roof racks when not in use).
- Perform regular maintenance: timely oil changes, air filter upkeep, and spark plug checks.
- Use climate control judiciously; where possible, let the hybrid system manage cabin comfort.
Adopting these practices can help you approach the EPA-estimated numbers in everyday driving.
Summary
The 2020 NX300h targets a combined fuel economy around 33 mpg, with EPA figures of roughly 31 mpg city, 35 mpg highway. Real-world mileage varies by driving conditions, wheel size, and load. By driving more smoothly, maintaining your vehicle, and minimizing aero drag, you can maximize efficiency and stay closer to those EPA estimates.
Is the Lexus Nx 300 good on gas?
The 2021 Lexus NX 300 achieves an EPA-estimated 22 city/28 highway MPG. Couple this efficiency with its 15.9-gallon fuel tank, and you can travel up to 445 miles on a single tank of gas.
How many miles per gallon does a 2020 Lexus NX300h get?
33 city/30 highway
2020 Lexus NX 300 Gas Mileage by trim level
Here are the trim fuel economy numbers: NX 300: 22 city/28 highway. NX 300 F Sport: 22 city/28 highway. NX 300h: 33 city/30 highway.
What is the real mpg of the Lexus NX300h?
Lexus NX300h ECONOMY AND EMISSIONS
Our actual real-life average after a week of driving the NX hybrid was 31.1mpg. The best we achieved with very gently driving was 39.4mpg.
Is the Lexus NX300h a good car?
The Lexus NX has distinctive looks, great interior quality, a raft of standard equipment, and a superb reputation for reliability, making it easy to see why buyers are attracted to this SUV.
