2003 MERCEDES BENZ C180
132,000 MILES
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when the car accelerates to between 80 - 120 km/h it generates a thumping sound at the rear close the silencer pot or maybe the rear axle
Mar 23, 2013 at 4:10 PM
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ASEMASTER6371
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could be a universal joint. have it checked at a shop to verify as we cannot see it or hear it

Roy
Mar 23, 2013 at 4:30 PM