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2005 Mazda 3 i 2.0L Poor Idle Quality, Surge
Posted to Asian Driveability on 3/19/2018 10 Replies

Car came with in with a p171, p174 no vacuum leaks found but proceeded to replace oil separator box and pcv line to bottom of intake. Car runs lean only on idle as soon as you take it off idle it runs fine and short term and long term fuel trims go within ...

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  Related Documents & Media  2005 Mazda 3 i

 
Message Closed w/FIX

car Vehicle Data

2005 Mazda 3 i

VIN JM1BK12FX5
Engine2.0 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Surge
OccursIdle
Message Closed w/FIX

car Vehicle Data

2005 Mazda 3 i

VIN JM1BK12FX5
Engine2.0 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Surge
OccursIdle