Was driving to duluth, mn and as i was checking objects on drivers side mirror i noticed it vibrating. that monday i called mazda dealership when i had bought the car from to inform them. they took it in and called me back with no solution saying their engineers have no answers to the defect. i went to mazda facebook page and lounged my concerns i was called by someone within 30 minutes of i posting my concerns promising to get back to me with 24 hrs. uptown today no response. i can't us drivers side mirror as it makes me dizzy but i have no choice but drive it and be creative on how i check for cars in my left blind spots. *tr