Mechanics

IAC PROBLEM?

1992 Mazda MX6

Shakes or Wobbles problem
1992 Mazda MX6 4 cyl Two Wheel Drive Automatic

The symptoms are that the car idles ROUGH around 500 rpm and feels like it wants to stall out. Operating temp of the engine does not affect this. It will drive, but it feels like it will stall when at a stop sign. When driving above 60 mph it seems to act normal except the engine temperature climbs and climbs rapidly if I am going 75-80 mph. Then they will drop slightly when back to 40-50mph, but still remain high (near red dot and yes I know it shouldn't be driven when this hot). Could the IAC, MAf, and exhaust senors need cleaning? Fuel filter problem? There is no smoke out the tail pipes. Thanks!
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Wild70stang
August 9, 2008.




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