Knock or Raddle Sound coming from under the car
I have a 08 Infiniti g37 coupe. When I come to a complete stop every blue moon, and I accelerate I then here some type of knock or raddle coming from under the car. I had the rear exhaust replace a month ago which I thought could be the problem maybe something was lose but the Infiniti dealership said everything is ok. The dealership ran test on my car 2 times within a month, and still could not find any type of knock or raddle sound coming from under the car. Can someone help me because I need know what does that generally mean?
sounds like the part that holds up the muffler needs tightening, Mine did that and Took it in to Ben tire and they simply tightened it up and I was good do!
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