Cadillac XT6 oil specs by year
Cadillac XT6 oil specs changed across the 2020–2025 range. The most recent checked year uses 5.3 qt of 0W-20. Select the exact year to see the checked capacity, viscosity, and filter for that model year.
Multiple engine options: The Cadillac XT6 was offered with 3 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 | 5.3 qt | 0W-20 | WIX 51032; WIX 51036; WIX 51040 Verified fit | Open record → |
| 2024 | 5.3 qt | 0W-20 | PRO-TEC PXL10351; WIX 51032; WIX 51036 Verified fit | Open record → |
| 2023 | 5.3 qt | 0W-20 | WIX 51032; WIX 51036; WIX 51040 Verified fit | Open record → |
| 2022 | 5.3 qt | 0W-20 | WIX 51032; WIX 51036; WIX 51040 Verified fit | Open record → |
| 2021 | 5.3 qt | 0W-20 | WIX 51032; WIX 51036; WIX 51040 Verified fit | Open record → |
| 2020 | 6 qt | 5W-30 | AMSOIL EA15K01; AMSOIL EA15K02; AMSOIL EA15K03 Verified fit | Open record → |
Cadillac XT6 oil spec changes by year
Checked records show 1 spec change across the 2020–2025 range. 2021: capacity and viscosity changed from 6 qt / 5W-30 to 5.3 qt / 0W-20 (vs 2020). Open the exact year page for the full source notes before buying.
- 2021: capacity and viscosity changed to 5.3 qt / 0W-20 (was 6 qt / 5W-30 in 2020). Open 2021 record →
- 2021: engine option “2.0L 4-Cyl Turbo” added.
- 2021: engine option “2.0L” removed.
Cadillac XT6 oil — frequently asked questions
- What oil does the Cadillac XT6 take?
- The Cadillac XT6 oil spec has changed across model years. The most recent checked year uses 5.3 qt of 0W-20. Use the year table above to find the spec for your specific model year.
- Does the Cadillac XT6 oil capacity change across years?
- Yes. Checked records show 1 capacity change across the 2020–2025 range. Use the year table above to find the exact capacity for your model year and confirm in your owner's manual.
- Does the Cadillac XT6 have different oil specs for different engines?
- Yes. The Cadillac XT6 has been offered with multiple engine options (2.0L, 2.0L 4-Cyl Turbo, 3.6L V6). 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 Cadillac XT6?
- The most recent checked year lists WIX 51032; WIX 51036; WIX 51040 as a compatible oil filter for the Cadillac XT6. 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 Cadillac XT6 year
Select a model year to open the exact checked oil fitment record before ordering.