Acura TLX Battery Sizes by Year
Engine-specific battery groups by model year.
| Year | Engine / groups |
|---|---|
| 2022 | J30AC: H7-AGM K20C6: H7-AGM |
| 2021 | J30AC: H7-AGM K20C6: H7-AGM |
| 2020 | J35Y6: 48H6, H6-AGM K24W7: 26R-3, 35-1, 35-2, 35-AGM |
| 2019 | J35Y6: 48H6, H6-AGM K24W7: 35-1, 35-2, 35-AGM |
| 2018 | J35Y6: 48H6, H6-AGM K24W7: 35-1, 35-2, 35-AGM |
| 2017 | J35Y6: 48H6, H6-AGM K24W7: 35-1, 35-2, 35-AGM |
| 2016 | J35Y6: 48H6, H6-AGM K24W7: 26R-3, 35-2, 35-AGM |
| 2015 | J35Y6: 48H6, 91-1, H6-AGM K24W7: 26R-3, 35-2, 35-AGM |