Infinity QX50 2009 Gasoline Used 2009 Infiniti FX for sale Automatic transmission Gasoline Mileage: 400 4WD Infiniti FX50S Full Option GCC Sport 2009 Mileage 400, can be increased The car has no issues 8 cylinders. Twin turbo Cooled and heated seats, 4 surround cameras Selling to the highest bidder 1 SAR