Cadillac XT6 Oil Type by Year
Newest year we have: the 2025 Cadillac XT6 manual lists 0W-20 (2.0L L4 Turbo) or 5W-30 (3.6L V6), and more versions. Across 2020–2025 it changes by year and version, so check yours below. Each year links to its owner's manual page.

| Year | Oil type | Source |
|---|---|---|
| 2025 | 0W-20 2.0L L4 Turbo5W-30 3.6L V60W-30 3.6L V6, extreme cold below −29 °C (−20 °F) | 2025 manual → |
| 2024 | 0W-20 2.0L L4 Turbo5W-30 3.6L V60W-30 3.6L V6, extreme cold below −29 °C (−20 °F) | 2024 manual → |
| 2023 | 0W-20 2.0L L4 Turbo5W-30 3.6L V60W-30 3.6L V6, extreme cold below −29 °C (−20 °F) | 2023 manual → |
| 2022 | 0W-20 2.0L L4 turbo engine5W-30 3.6L V6 engine | 2022 manual → |
| 2021 | 0W-20 2.0L L4 turbo engine5W-30 3.6L V6 engine | 2021 manual → |
| 2020 | SAE 5W-30SAE 0W-30 extreme cold below -29 °C (-20 °F) | 2020 manual → |
Years are the 2020–2025 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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