9 quarts of full synth. oil
It takes 5.5 Quarts with a fresh filter.
8.5 quarts
4 quarts
7.5 quarts
The 3.8 liter V6 engine in a 2003 Ford Mustang takes ( 5 quarts ) WITH ENGINE OIL FILTER CHANGE
8.5 quarts.
When changing the fluid in the pan it takes 6 quarts to fully refill the pan, this assumes that the torque converter has not been emptied.
Gas engine - 4.4 quarts
2500ml, or a bit over 2.5 quarts.
4 quarts plus the filter. 4 quarts plus the filter.
8.5 (eight and a half)
It may vary by year, but generally they take about 13 quarts of oil.