Tl* the contact owns a 2012 mitsubishi gallant. the contact stated that there was an abnormal vibration on the front driver side of the vehicle while driving 60 mph. the vehicle was taken to the dealer, but was not diagnosed or repaired. the vehicle had the tires re-balanced approximately six times. the manufacturer was not notified of the failure. the failure mileage was approximately 47,000. the vin was not provided.