This page covers NHTSA crash-test ratings and EPA fuel economy for the 2021 Lexus Nx 300h.
31 mpg combined
7.6 L/100km
Small Sport Utility Vehicle 4WD
Fuel economy data from fueleconomy.gov (EPA / U.S. Dept. of Energy). Annual cost based on 15,000 mi/yr at 55% city driving and current fuel prices. MPG is U.S. gallons; L/100km converted.
The 2021 Lexus NX 300h received an overall rating of 5 stars in NHTSA's New Car Assessment Program for US-market vehicles. In specific crash tests, the vehicle earned 4 stars for frontal crash protection and 4 stars for rollover resistance. Side crash protection and side pole crash protection each received 5-star ratings. NHTSA applies these ratings across model years until a significant redesign occurs, so this assessment covers the NX 300h lineup during this rating period.
5/5 Overall
NHTSA 5-Star Safety Rating
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Driver Assistance
Ratings from NHTSA's New Car Assessment Program (NCAP).
