Acura TLX oil specs by year
Acura TLX oil specs changed across the 2015–2025 range. The most recent checked year uses 5.1 qt of 0W-20. Select the exact year to see the checked capacity, viscosity, and filter for that model year.
Multiple engine options: The Acura TLX was offered with 6 engine options across its history.
Open the exact year page and select your engine to see the correct capacity and viscosity for your vehicle.
| Year | Capacity | Oil type | Filter | Page |
|---|---|---|---|---|
| 2025 | 5.1 qt | 0W-20 | AMSOIL EA15K13; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2024 | 5.1 qt | 0W-20 | AMSOIL EA15K13; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2023 | 5.1 qt | 0W-20 | AMSOIL EA15K13; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2022 | 5.1 qt | 0W-20 | PG4612; AMSOIL EA15K13; AMSOIL EA15K01 Verified fit | Open record → |
| 2021 | 5.1 qt | 0W-20 | CHAMP / LUBER-FINER PH2867; Purolator L14610; AMSOIL EA15K13 Verified fit | Open record → |
| 2020 | 4.4 qt | 0W-20 | AMSOIL EA15K13; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2019 | 4.4 qt | 0W-20 | AMSOIL EA15K13; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2018 | 4.4 qt | 0W-20 | AMSOIL EA15K13; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2017 | 4.4 qt | 0W-20 | AMSOIL EA15K13; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2016 | 4.4 qt | 0W-20 | AMSOIL EA15K13; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2015 | 4.4 qt | 0W-20 | Purolator L14610; CHAMP / LUBER-FINER PH2867; AMSOIL EA15K13 Verified fit | Open record → |
Acura TLX oil spec changes by year
Checked records show 1 spec change across the 2015–2025 range. 2021: capacity changed from 4.4 qt to 5.1 qt (vs 2020). Open the exact year page for the full source notes before buying.
- 2021: capacity changed to 5.1 qt (was 4.4 qt in 2020). Open 2021 record →
- 2020: engine option “3.0L” added.
- 2020: engine option “2.0L” added.
- 2021: engine option “2.0L 4-Cyl Turbo” added.
- 2021: engine option “3.0L V6 Turbo” added.
- 2021: engine option “3.5L V6” removed.
- 2021: engine option “2.4L 4-Cyl” removed.
- 2021: engine option “3.0L” removed.
- 2021: engine option “2.0L” removed.
Acura TLX oil — frequently asked questions
- What oil does the Acura TLX take?
- The Acura TLX oil spec has changed across model years. The most recent checked year uses 5.1 qt of 0W-20. Use the year table above to find the spec for your specific model year.
- Does the Acura TLX oil capacity change across years?
- Yes. Checked records show 1 capacity change across the 2015–2025 range. Use the year table above to find the exact capacity for your model year and confirm in your owner's manual.
- Does the Acura TLX have different oil specs for different engines?
- Yes. The Acura TLX has been offered with multiple engine options (2.0L, 2.0L 4-Cyl Turbo, 2.4L 4-Cyl, and others). Each engine can have a different oil capacity and viscosity. Open the exact year page, select your engine, and confirm specs before buying.
- What oil filter fits the Acura TLX?
- The most recent checked year lists AMSOIL EA15K13; AMSOIL EA15K01; AMSOIL EA15K02 as a compatible oil filter for the Acura TLX. Filter part numbers can change across model years — open the exact year page for the source-checked part number for your year.
Look up a specific Acura TLX year
Select a model year to open the exact checked oil fitment record before ordering.