How many quarts of oil does a V6 Toyota Avalon take?
The V6 Avalon commonly uses 6.0 quarts of engine oil with the filter, with about 5.7 quarts if you do not replace the filter. This applies to the 3.5-liter V6 (2GR-FE) that powers most Avalons across several generations.
Understanding the exact capacity helps ensure you don’t run low or overfill during an oil change. Model year and regional specifications can cause minor variations, so always verify with your owner's manual or the under-hood sticker for your specific vehicle.
Capacity by filter status
These figures reflect a standard full oil change for the Avalon V6, with notes on whether the filter is replaced during the service.
- 6.0 quarts (5.7 liters) of engine oil when performing a full change with a new oil filter.
- Approximately 5.7 quarts (5.4 liters) if the oil filter is not replaced during the change.
For most maintenance scenarios, plan on about 6.0 quarts to ensure you reach the proper level with a new filter installed, and top off if needed after a dipstick check.
Oil type and maintenance guidance
Recommended viscosity and oil type
For most US-market Avalons with the 3.5L V6, Toyota typically recommends 0W-20 full-synthetic motor oil. Regional specifications can vary, so confirm the correct grade in your manual or on the filler cap.
Change intervals and best practices
Oil-change intervals depend on driving conditions and the chosen oil. With synthetic oil, many owners follow manufacturer guidelines that commonly range from roughly 7,500 miles to 10,000 miles for normal service, with shorter intervals under severe or high-stress conditions. Always reset the maintenance light after service and keep records of the oil changes.
Summary
In short, the V6 Toyota Avalon typically takes about 6 quarts of engine oil with a new filter during a full oil change (about 5.7 quarts if the filter is not replaced). Use the recommended 0W-20 full-synthetic oil and consult your owner's manual for the exact capacity and maintenance intervals for your specific year and market.
