does anyone know when this is supposed to be changed out? I didnt see anything about it in the scheduled service manual. Lately my fuel mileage isnt what it used to be and dont know how to make it better. i have a new filter, new spark plugs and tires inflated and it doesnt seem to help. Thanks

 

i would reset the ecu take off ur negative side battery and wait a minute so all the power goes out and turn ur car on and let it idle for 10 mins, DO NOT touch the gas pedal after u do this it will adjust the fuel mixture, turn it off and drive normally for 10 miles remember dont be a lead fooot its learning the fuel curve again

 

yeah ive done that and didnt help

 

because sually the fuel filter does not need to be changed until ur over 100 miles or the car has a hard time strting and the idle flluctuates, good luck i used to have that problem and restting the ecu helped, also try using seafoam it helps also but u gotta reset ur ecu afterwards again