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2003 Mazda Protege DX 2.0L Popping Noise
Posted to Asian Driveability on 9/30/2009 11 Replies

Hello, this Mazda runs and drives fine but has a popping sound coming up through the intake at idle only. the idle only changes about 25 RPM when it pops but vacuum fluctuates down 1 to 5 inches depending on how rapidly it is popping, sometimes occasional pop ...

11 Replies Received (View Replies)

  Related Documents & Media  2003 Mazda Protege DX

 
Message Closed w/FIX

car Vehicle Data

2003 Mazda Protege DX

VIN JM1BJ22553
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPopping Noise
OccursIdle
Message Closed w/FIX

car Vehicle Data

2003 Mazda Protege DX

VIN JM1BJ22553
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPopping Noise
OccursIdle