The 3.7 L V6 Mustang typically takes about 5.7 quarts (roughly 5.4 liters) of engine oil when changing the oil with a filter. The exact amount can vary slightly by model year and whether you replace the oil filter, so always confirm with the owner's manual for your specific configuration.
In plain terms, this engine—the 3.7 L Ti-VCT V6 used in Mustangs from the early 2010s onward—normally requires a bit over five and a half quarts of oil during a standard change. Factors that can affect the precise quantity include the presence of a filter, drain method, and any year-to-year changes Ford may have implemented; the best practice is to refer to the vehicle’s official documentation or a dealership for your exact year and trim.
Capacity basics for the 3.7 L V6
To give you a practical reference, the commonly cited figure for most 3.7 L Mustangs is around 5.7 quarts of oil when performing a typical change with a new filter.
- Oil capacity (with filter): approximately 5.7 quarts (about 5.4 liters).
For the exact specification that applies to your exact year and model, consult the owner's manual or a Ford service sheet. Variations are possible across production runs and due to replacement filter sizes.
Practical guidance for maintenance
Choosing the right oil and viscosity
Ford commonly recommends 5W-20 oil for the 3.7 L V6 in standard conditions. In hotter climates or under severe service, 5W-30 may be used if specified in the owner's manual. Always use a high-quality motor oil—and ensure it meets Ford’s approvals for your engine.
How to check and top off oil safely
After changing the oil, let the engine run briefly, then park on level ground and wait about 5–10 minutes for the oil to settle. Use the dipstick to check the level and add oil in small increments if the level is below the full mark. Recheck to ensure you don’t overfill, which can harm engine performance.
Summary
For most Mustang 3.7 L V6 engines, plan on roughly 5.7 quarts of oil with a filter during an oil change, with a typical range around 5.4 liters. Always verify the exact capacity for your specific year and configuration in the owner's manual, and use the recommended viscosity for your climate. Regular checks and following Ford’s guidelines will help keep the engine running smoothly.