Form Explorer 1999 cylinders failure

Hello, have you tried to clean the fuel system? Changing gasoline or pump filters, of course it would be better to do deep but without disarming, the serious way with a special product that would also recover wear in friction places such as pump and injectors, if there is already here in Spain, you can see it in Xado.es, it is the Multicleaner Atomex line with revitalizing that in addition to clean In the forums the vehicles are not indestructible, a greeting.