Ford Mustang 2012 Automatic Gasoline mileage: 300 KM or more Peace, mercy, and blessings of God be upon you. I present to you a 2012 convertible Mustang. Gear: guaranteed. Engine: guaranteed. Chassis: guaranteed. Body: fully painted. Mileage: approximately 330 (because it's in miles). The car needs: 1- Repairing the AC freon leak. 2- The engine oil drain plug (which is the screw). 3- It is preferable to change the headliner.