2004 Mazda 6 fuel filter

  • 2004 MAZDA 6

Engine Mechanical problem
2004 Mazda 6 4 cyl Two Wheel Drive Automatic 105998 miles

the car is missing and sometimes you can press the gas pedal down and the car will hardley go. Put some stp fuel cleaner and injection cleaner in the gas tank and it seems to have helped. Leading me to beleive thats its either the fuel filter or the fuel pump. Would like to know where the fuel filter and fuel pump are located on the Mazda 6.

Do you
have the same problem?
Tuesday, October 26th, 2010 AT 7:19 PM

1 Reply


Lack of acceleration, chugging, hesitating, jerking, bogging, misfiring etc. Could be caused by one of the following below

Oxygen sensor.
Catalytic converter.
Fuel injectors dirty/sticking.
Mass airflow sensor/Airflow meter.
Throttle position sensor.
Crankshaft position sensor
Knock sensor
Manifold absolute pressure sensor.
EGR Valve
Fuel pressure regulator leaking or defective fuel pump.
False air leakage.
Fuel contamination.
Foul/defective spark plugs.
Open spark plug wires.
Ignition coil/Coil packs defective.
Incorrect ignition timing.
Cap and rotor.

Note:If it doesn't apply disregard it

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Tuesday, October 26th, 2010 AT 8:22 PM

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