Mercury Mountaineer Engine Idle Rough

Browse Mercury Mountaineer Engine Idle Rough questions and answers. Choose a question that matches your symptoms.

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Rough Idle And Rpm Fluctuation

2008 MERCURY MOUNTAINEER

At Intermittent Times It Will Idle Rough, Shake, And The Rpm's Will Fluctuate. It Throws A Misfire Code For Cylinder Two, But A New Coil...

1 ANSWER

Asked by scheetz21

2007 MERCURY MOUNTAINEER

When You Start The Car After It Is Warm, 50 Percent Of The Time It Has A Rough Idle. But When Its Cold The Car Is Fine. When It Does Have A...

2 ANSWERS

Asked by mattfuller

2004 MERCURY MOUNTAINEER

Okay, I Am At Wits End With These Issues. And Am Getting Tired Of Driving My Truck An Hour To The Shop Every Week. A Little Backstory. We...

3 ANSWERS

Asked by elderbaum

2004 MERCURY MOUNTAINEER

Car Has Rough Idle And P0401 Engine Code.

1 ANSWER

Asked by Jheuermann

2003 MERCURY MOUNTAINEER

My Car Starts , But Idles Rough Then Shuts Off Once I Give It Gas.

2 ANSWERS

Asked by Dominic Philpot

2002 MERCURY MOUNTAINEER

My Vehicle All Of A Sudden The Coolant Temperature Gauge Stopped Working And The Outside Temperature Just Showed - - And The Overdrive...

3 ANSWERS

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Asked by Bill Quirk

1998 MERCURY MOUNTAINEER

Has A Rough Idle When I Give It Gas It Bogs Out. When I Give It Gas Has Little To No Power More Noise Than Power Sounds Bad Runs Badly.

1 ANSWER

Asked by Aaron Dean

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