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2000 Hyundai Accent Question: oxygen sensors



, 1.5L 4 Cylinder, Salem, MA, September 13, 2010, 21:05

i have a 00 hyundai accent with 42000 miles on it i have to replace the oxygen sensors every year around sticker time can anyone help im going nuts trying to figure this one out thanks

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  • Answer #1

    September 17, 2010, 20:00

    I'm suspicious your car may be burning a bit too much oil and it's affecting the O2 sensors. A little coolant being consumed wil do the same thing. If you let the oil get really dirty or have a thermostat problem and the engine is runniing too cool, it could be hard on O2 sensors, too. Sorry I can't tell you more but hopefully I helped some.

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