This page covers 1 recall, NHTSA crash-test ratings and EPA fuel economy for the 2020 Acura RLX.
23–28 mpg combined
8.4–10.2 L/100km
Midsize Cars
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. Ranges reflect the 2 tested variants for this model year.
The 2015 to 2020 Acura RLX received a five-star overall rating from NHTSA's New Car Assessment Program for US-market vehicles. The sedan earned five stars in frontal crash protection, side crash protection, rollover resistance, and side pole crash protection. NHTSA maintains these ratings across model years until a vehicle redesign occurs, so this five-star rating applies throughout the 2015 to 2020 range shown here.
5/5 Overall
NHTSA 5-Star Safety Rating
At a glance
What can fail
The fuel pump inside the fuel tank may fail, potentially stopping fuel delivery to the engine.
What the fix does
Dealers will replace the fuel pump module at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
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Driver Assistance
Ratings from NHTSA's New Car Assessment Program (NCAP).
