The 2014 Cadillac XTS with the 3.6-liter V6 engine uses about 6 quarts of engine oil with a filter (roughly 5.7 liters). The recommended oil type is Dexos1 Gen 2 5W-30. Always verify the exact specification in your owner’s manual or GM service data for your specific vehicle variant.
Oil capacity and specifications for the 2014 XTS 3.6L
The figures below apply to the standard 2014 XTS 3.6L V6 configuration. They cover the amount of oil needed for a typical full oil change and the type of oil to use.
Before listing the core figures, here are the key details you should know for this model:
- Oil capacity (with filter): 6 quarts (5.7 liters)
- Recommended oil type: Dexos1 Gen 2 5W-30
Conclusion note: Use a quality oil filter and ensure the level is checked after the engine has been warmed up and allowed to sit for a moment. Fill to the full mark on the dipstick.
Additional maintenance notes
Oil-change intervals for the 2014 XTS 3.6L V6 typically span up to 7,500 miles under normal driving conditions, with shorter intervals (around 5,000 miles) if you encounter severe driving conditions such as frequent short trips, extreme temperatures, or heavy towing. Always follow the maintenance schedule in the owner's manual and reset the oil-life monitor after completing an oil change.
Summary
For a 2014 Cadillac XTS 3.6L V6, plan to replace about 6 quarts of engine oil with a filter during an oil change, using Dexos1 Gen 2 5W-30. Verify exact specifications for your vehicle in the owner's manual and adhere to GM’s service recommendations for intervals and oil-filler practices.