Many of us have the issue of the high pitch whining noise that seems to be coming from the speakers. There are plently of threads about it so I will not go into detail. I called Infinit consumer affairs and they are not aware of this issue. The representative said if enough people call in or go to dealer about this, the engineers will take notice and look into the issue. Also, the district manager of your area will be notified of this high pitch noise issue. So lets get Infiniti to make a TSB for this!! The number to call is 800-662-6200 and then option 3. Tell them you want to file a compliant/issue of the car. I will post this in the sedan section to get maximum expose.

 

Do you have aftermarket speakers installed, subwoofer?

 

No my car is all stock with only 1200 miles. Premium, navi, sport. There is a poll/thread about this in the sedan section but figure a new thread would get more attention.

 

Here is the thread this is for: https://www.myg37.com/forums/g37-sed...oise-poll.html

 

Called today and reported mine. The lady was very nice and helpful and said I should be sure to tell other owners that I know of that are having the issue to call in and report it too.

 

bumping to the top. I hope people are calling in about this. Even though this problem doesnt effect all of us, for those that have this issue it droves us nuts!