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2003 mazda mpv 3.0 runs really bad need help

Old 07-04-2019, 05:39 AM
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Join Date: Jul 2019
Location: Las vegas
Posts: 1
Default 2003 mazda mpv 3.0 runs really bad need help

Hey all im new here from las vegas i have a 2003 mazda mpv since i had bought the van it had a slight misfire thought i could fix it no luck. It seems to have a slight misfire at idle but in drive it idles and drives really bad has poor performance also smells of gas sometimes when accelerating i had changed all spark plugs and all coils brand new ran good for less than a day than came back driving more bad with really bad gas mileage aswell i cleaned the egr valve nothing. Anybody have any advice or had the same experience and a fix. Would be greatly appreciated
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