Mazda 929 Engine Idle Rough

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1989 Mazda 929 Rough Idleing When Cold

1989 MAZDA 929
I Changed The Wires And Plugs Rotor And Distributor Cap On This Vehicle I Am Trying To Revive. It Has Been Sitting For A Few Years. It...
1 ANSWER
Asked by siebhotep

What Causes Rough Idle And Vacuum Drop During Warm Up?

1988 MAZDA 929
Car Runs Well Except For Idle During Warmup. I Come To A Stop, Rpm About 850, Then After A Few Seconds, Drops To 500. The Vacuum Drops From...
1 ANSWER
Asked by euwinn

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GasIdle ErraticIdle HighIdle RoughLow PowerMisfireNot Cranking OverNot RunningOil LeakOverheatRevs UpStall While DrivingStall at Idle

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