Most common 2016 Acura RLX problems
Share of the 6 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Acura RLX complaints by model year
Best RLX years: 2016, 2019, 2015. Years to avoid: 2014. Compare all years →
NHTSA defect investigations
Federal safety investigators have looked into 2 possible defects involving the 2016 Acura RLX:
Desiccated Air Bag Inflator Rupture
From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant to burn too quickly when ignited.
Electrical overstress
The Office of Defects Investigation (ODI) opened this investigation to determine if the failure of airbags to deploy during severe crashes, in certain vehicles, was the result of a safety related defect. During the investigation a complex failure was studied that can result in non-deployment of subject vehicle air bags and other restraint system devices in severe crash events.
2016 Acura RLX engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 3.5L 6-cyl hybrid | 7-speed dual-clutch | AWD | 28 / 31 / 30 |
| 3.5L 6-cyl | 6-speed automatic | FWD | 20 / 30 / 23 |
EPA ratings. Class: Midsize car.
Frequently asked questions
Is the 2016 Acura RLX a good car?
Based on 6 owner complaints filed with NHTSA, the 2016 RLX rates better than average: 84% fewer complaints than a typical year of the RLX at the same age. It is one of the best RLX years by this measure. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.
What is the most common problem with the 2016 Acura RLX?
The body & structure — 2 complaints, 33% of all complaints for this model year, most often about body. Next are the suspension (2) and air bags (1).
How many recalls does the 2016 Acura RLX have?
NHTSA lists no recalls for the 2016 Acura RLX. You can still confirm with your VIN using our VIN recall check.
What are the best and worst years of the Acura RLX?
The best years by complaints, compared at the same age, are 2016, 2019 and 2015. Years to avoid or approach with caution: 2014. See the full Acura RLX years comparison.
At what mileage do 2016 Acura RLX problems happen?
The median mileage reported in complaints is about 20,000 miles; 80% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.