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  1. Car Shudders between 30-40mph and 55-60mph

    Model: V6, 2015 S550 Convertible. Mileage: 97kIts an intermittent kind of shudder that comes for 1 sec and then goes and come again if the car is in the same speed range. It starts at 35mph to 40mph during which the passenger seat and rear view mirror shudders/rattles along with the frame...
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