Cadillac CT5 Oil Type by Year
Newest year we have: the 2026 Cadillac CT5 manual lists 0W-20 (2.0L L4 Turbo (LSY)) or 5W-30 (3.0L V6 Twin Turbo (LGY)), and more versions. Across 2020–2026 it changes by year and version, so check yours below. Each year links to its owner's manual page.
| Year | Oil type | Source |
|---|---|---|
| 2026 | 0W-20 2.0L L4 Turbo (LSY)5W-30 3.0L V6 Twin Turbo (LGY)0W-30 3.0L V6 Twin Turbo (LGY), extreme cold below −29 °C (−20 °F)0W-40 6.2L V8 (LT4) | 2026 manual → |
| 2025 | 0W-20 2.0L L4 Turbo (LSY)5W-30 3.0L V6 Twin Turbo (LGY)0W-30 3.0L V6 Twin Turbo (LGY), extreme cold below −29 °C (−20 °F)0W-40 6.2L V8 (LT4) | 2025 manual → |
| 2024 | 0W-20 2.0L L4 Turbo (LSY)5W-30 3.0L V6 Twin Turbo (LGY)0W-30 3.0L V6 Twin Turbo (LGY), extreme cold below −29 °C (−20 °F)0W-40 6.2L V8 (LT4) | 2024 manual → |
| 2023 | 0W-20 2.0L L4 Turbo (LSY)5W-30 3.0L V6 Twin Turbo (LGY)0W-30 3.0L V6 Twin Turbo (LGY), extreme cold below −29 °C (−20 °F)0W-40 6.2L V8 (LT4) | 2023 manual → |
| 2022 | 0W-20 2.0L L4 Turbo (LSY)5W-30 3.0L V6 Twin Turbo (LGY)0W-30 3.0L V6 Twin Turbo (LGY), extreme cold below −29 °C (−20 °F)0W-40 6.2L V8 (LT4) | 2022 manual → |
| 2021 | 0W-20 2.0L L4 Turbo (LSY)5W-30 3.0L V6 Twin Turbo (LGY)0W-30 3.0L V6 Twin Turbo (LGY), extreme cold below −29 °C (−20 °F) | 2021 manual → |
| 2020 | 0W-20 2.0L L4 Turbo (LSY)5W-30 3.0L V6 Twin Turbo (LGY) | 2020 manual → |
Years are the 2020–2026 model years we have the owner's manual for. Open a year to see every version and the page it's printed on.
Confirm with your own manual, dipstick or door-jamb label.
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