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2004 Mazda Tribute Question: egr burst after a tune up



brickfigga, 3.0L V6, Far Rockaway, NY, February 21, 2011, 15:59

i went to mechanic be cause egr had burst i replaced it i then had a tune up the same day he drove the car and it burst after he tested the car

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  • Answer #1

    February 22, 2011, 19:22

    It's probably that the EGR vacuum regulator is failing, causing the EGR to stay on too much, burning a hole in it. Get the EGR regulator checked out.
    If you want to find a Mazda specialist, here's a directory link for you:

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