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2006 Mazda 3 i 2.0L Poor Idle Quality
Posted to Asian Driveability on 5/3/2012 7 Replies

Diagnosed failed variable intake manifold vacuum actuator diaphragm leaking, causing loud and high pitched squealing noise when vacuum applied (at idle & low rpm). Mazda tells me this actuator is part of the manifold & is almost $800. Has anyone had this probl...

7 Replies Received (View Replies)

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Message Closed w/Summary

car Vehicle Data

2006 Mazda 3 i

VIN [No VIN Available]
Engine2.0 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursOn Decel, Cruise, Idle
Misc.Sedan
Message Closed w/Summary

car Vehicle Data

2006 Mazda 3 i

VIN [No VIN Available]
Engine2.0 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursOn Decel, Cruise, Idle
Misc.Sedan