Recommended Engine Oil for the Cadillac XTS. How Much Do You Need?
We analyzed official data on Cadillac XTS engine oil for 1 generation and 6 modifications produced from 2012 to 2025 and figured out the optimal liquids.
The XTS Generations
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XTS XTS (2012-2025) | |||
| Engine | Capacity | Change interval | Oil type |
| XTS 3.6 V6 AWD | 5,7 L | 12 months | - |
| XTS 3.6 V6 AWD | 5,7 L | 12 months | 5W-30 |
| XTS 3.6 V6 Twin Turbo AWD | 6,6 L | 12 months | - |
| XTS 3.6 V6 Twin Turbo AWD | 6,6 L | 12 months | 5W-30 |
| XTS 3.6 V6 | 5,7 L | 12 months | - |
| XTS 3.6 V6 | 5,7 L | 12 months | 5W-30 |
