2009 Gasoline mileage: 300 KM or more For sale: Grand Marquis 2009, original paint, never repainted. Rear bumper changed, minor repair on the driver's door, and some minor touch-ups on the trunk. Mileage is 376,384 km, mileage is subject to slight increase. Ready for use, major service done approximately 5 months ago, transmission torque converter changed, manufacturing defect. For sale to the highest bidder for personal use.