Acura ILX — All Years
We have Acura ILX specifications on file for 10 model years, 2013–2022, covering saloon/sedan trims. Across those years EPA data lists 3 different engines. Combined fuel economy runs from 30 to 35 mpg (UK) depending on year, engine and transmission. 10 of the 10 rated model years hold an overall 5-star NHTSA rating. Select a year below for full engine, fuel economy, dimensions and safety data.
| Year | Engine(s) | Fuel | MPG (UK) | CO₂ g/km | NHTSA | Recalls | Complaints |
|---|---|---|---|---|---|---|---|
| 2022 | 2.4L 4-cyl | Premium Gasoline | 34 | 196 | 5★ | 0 | 3 |
| 2021 | 2.4L 4-cyl | Premium Gasoline | 34 | 196 | 5★ | 0 | 11 |
| 2020 | 2.4L 4-cyl | Premium Gasoline | 34 | 196 | 5★ | 2 | 10 |
| 2019 | 2.4L 4-cyl | Premium Gasoline | 34 | 196 | 5★ | 5 | 36 |
| 2018 | 2.4L 4-cyl | Premium Gasoline | 35 | 192 | 5★ | 4 | 23 |
| 2017 | 2.4L 4-cyl | Premium Gasoline | 35 | 192 | 5★ | 4 | 20 |
| 2016 | 2.4L 4-cyl | Premium Gasoline | 35 | 192 | 5★ | 6 | 52 |
| 2015 | 2L 4-cyl / 2.4L 4-cyl | Premium Gasoline | 30–34 | 199 | 5★ | 4 | 19 |
| 2014 | 1.5L 4-cyl / 2L 4-cyl / 2.4L 4-cyl | Premium Gasoline | 30–46 | 200 | 5★ | 5 | 30 |
| 2013 | 1.5L 4-cyl / 2L 4-cyl / 2.4L 4-cyl | Premium Gasoline | 30–46 | 200 | 5★ | 6 | 66 |
Best and Worst Acura ILX Years: What the NHTSA Data Shows
Across the 10 Acura ILX model years from 2013 to 2022 that have NHTSA data, the typical year has about 22 owner complaints on file. These are the extremes:
Fewest owner complaints
Complaint counts are unverified owner reports to NHTSA and rise with how many cars were sold and how long they have been on the road, so treat them as a pointer for what to inspect, not a reliability score. Model years after 2022 are left out because they have had little time to accumulate reports. Always check a specific car by VIN at nhtsa.gov/recalls.
Engine History
- 1.5L 4-cyl — 2013–2014
- 2L 4-cyl — 2013–2015
- 2.4L 4-cyl — 2013–2022
Engines are those EPA lists for each model year; the MPG (UK) column shows the range across configurations where more than one exists.
Frequently Asked Questions
What years is the Acura ILX covered on this site?
We have data for 10 model years of the Acura ILX, from 2013 to 2022.
What engines does the Acura ILX come with?
EPA data lists: 1.5L 4-cyl (2013–2014); 2L 4-cyl (2013–2015); 2.4L 4-cyl (2013–2022).
Which Acura ILX year has the best fuel economy?
The 2018 model returns the highest combined MPG (UK) on record here, at 35 mpg on its most efficient configuration.
Does the Acura ILX have a 5-star NHTSA safety rating?
Yes — the 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 model years hold an overall 5-star NHTSA rating on record here.
Which Acura ILX model years have the most recalls and complaints?
The 2013 model year has the most NHTSA recall campaigns on record (6), and the 2013 has the most owner complaints (66). NHTSA lists no recalls for 2021–2022. Counts are from NHTSA as of 6 October 2026 and change over time; complaints are unverified owner reports.
What body style is the Acura ILX?
The Acura ILX is classed as a saloon/sedan on this site.
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