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wierd sound

  1. Focus ST Maintenance
    Here's the breakdown on when I hear it: 1. Does not happen at idle, only when car is in motion 2. I have to be accelerating for it to happen 3. When I release my foot off the acceleration, the sound goes away. 4. Does not happen at high speeds, only in 1st, 2nd and sometimes 3rd gear 5. Always...
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