Mercury Mystique Engine Idle Erratic

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1998 Mercury Mystique Idle Will Very Up And Down...

1998 MERCURY MYSTIQUE
Car Shows Check Engine Light I Had It Checked And It Shows Only Oxyegen Sensor Problem.i Have Not Seen An Oxyegen Sensor Cause This Kind Of...
1 ANSWER
Asked by pauldh

Vehicle Stalls And Erract Idles

1996 MERCURY MYSTIQUE
I'm Working On A 1996 Mercury Mystique 4cyl. The Car Is Running Sluggesh,has A Erract Idle Almost Like Loopin,stalls Periodically, And When...
7 ANSWERS
Asked by mattthewah

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