Driver Side Mirror vibration

[hgiljr]

Good day everyone... So finally I picked up today my Speed 3 in red with tech package. Had a long drive to the dealer and back home. While driving home I noticed that the driver side mirror vibrates after a certain speed, but not the passenger side. I also noticed this on another Speed 3 that I had test driven, but now also find it on the one that I purchased. Is anyone else having this issue? I searched the forum but found no answers. If anyone has experienced this problem, did the dealer fix the issue? Any feedback appreciated. Thanks

 

[joe_rocket65]

I noticed that too on my drive home with my 2010 Mazda 3s Sport GS. Went away after a few days and even with my SU rear mount hasn't been a problem since.