Question about 2003 Mazda Mazda6

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Loud acceleration noise in my 2003 Mazda 6 2.0 auto

Hi... When I accelerate my 2003 Mazda 6 and rev up the engine, there is a loud noise coming from either the engine or exhaust system. I've tried another 2005 Mazda 6 of a friend and don't hear the same noise.

Please advise.

Thanks!

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One thing to check is rear engine mounting i have had a stone wedged in one and it causes a nasty noise when accelerating

Posted on Apr 17, 2009

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