Acura RLX — All Years
| Year | Engine | Fuel | MPG (UK) | NHTSA |
|---|---|---|---|---|
| 2020 | 3.5L 6-cyl | Premium Gasoline | 28 | 5★ |
| 2019 | 3.5L 6-cyl | Premium Gasoline | 28 | 5★ |
| 2018 | 3.5L 6-cyl | Premium Gasoline | 28 | 5★ |
| 2017 | 3.5L 6-cyl | Premium Gasoline | 28 | 5★ |
| 2016 | 3.5L 6-cyl | Premium Gasoline | 28 | 5★ |
| 2015 | 3.5L 6-cyl | Premium Gasoline | 28 | 5★ |
| 2014 | 3.5L 6-cyl | Premium Gasoline | 28 | — |
As an Amazon Associate we earn from qualifying purchases. Links below are affiliate links.