• Tiny
  • samnderek90
  • 1998 Mazda 323

Shakes or Wobbles problem
1998 Mazda 323 4 cyl Front Wheel Drive Manual 100, 00 miles

when driving off in first second third gears the car chuggers, even wen driving in cruise speed it still chuggers

Tuesday, October 26th, 2010 AT 1:01 PM

1 Answer

  • Tiny
  • rasmataz
  • Member

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 9:21 PM

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