About 8 quarts (7.6 liters) of engine oil are required for a full oil change with the filter on the 2020 Yukon XL equipped with the 5.3L V8.
The 2020 Yukon XL with the 5.3-liter EcoTec3 V8 uses this standard capacity when replacing the oil filter. The recommended oil type is Dexos1 Gen 2, typically SAE 5W-30, with climate-based adjustments per GM guidelines. After completing the change, run the engine to operating temperature, then recheck the level on the dipstick and top off as needed.
Oil capacity specifics
The following figure reflects the standard capacity for a routine service with a complete drain and filter replacement. Variations can occur in different service scenarios.
- Oil capacity (with filter): 8 quarts (7.6 L).
Recommendation: after pouring the full amount, start the engine, let it run briefly, then shut off and recheck the dipstick. Add small amounts if necessary to reach the full mark while the engine sits level and warm.
Additional considerations
Oil type and viscosity
Use Dexos1 Gen 2 approved engine oil, commonly 5W-30 for most climates. Refer to the owner's manual for viscosity guidance in extreme temperatures or unusual driving conditions.
Maintenance reminders
Follow GM’s maintenance schedule for oil changes and replace the oil filter with every change to ensure optimal protection and capacity accuracy.
Summary
The 2020 Yukon XL with the 5.3L V8 requires about 8 quarts (roughly 7.6 liters) of engine oil for a complete oil change with the filter. Use Dexos1 Gen 2 5W-30, verify the level after the engine warms up, and top off as needed to reach the full mark on the dipstick. Always confirm specifics for your VIN with GM service data or the owner's manual.