Between 35 and 60 mph I heard a noise from the front of the vehicle, it is a buzzing, humming, whistling, whining sound. After several trips to the car repair shop, I was referred to tire shop. After 3 trips to the tire shop, tire balance and after buying all new tires and alignment. It was recommended that I replace the front wheel bearings. I went home and did some research on the internet I found that I may have faulty wheel bearing or bearings. There is a service bulletin on Audi years 2009-2016 cars.com ' vehicles affected by service bulletin: 2009 Audi A4, 2010 Audi A4, 2011 Audi A4, 2012 Audi A4, 2013 Audi A4, 2014 Audi A4, 2015 Audi A4, 2016 Audi A4 2009 Audi A5, 2010 Audi A5, 2011 Audi A5, 2012 Audi A5, 2013 Audi A5, 2014 Audi A5, 2015 Audi A5, 2016 Audi A5 2009 Audi A5 cabriolet, 20audi Q510 Audi A5 cabriolet, 2011 Audi A5 cabriolet, 2012 Audi A5 cabriolet, 2013 Audi A5 cabriolet, 2014 Audi A5 cabriolet, 2015 Audi A5 cabriolet, 2016 Audi A5 cabriolet 2009 Audi Q5, 2010 Audi Q5, 2011 Audi Q5, 2012 Audi Q5, 2013 Audi Q5, 2014 Audi Q5, 2015 Audi Q5, 2016 Audi Q5 2012 Audi A6, 2013 Audi A6, 2014 Audi A6, 2015 Audi A6, 2016 Audi A6 2012 Audi A7, 2013 Audi A7, 2014 Audi A7, 2015 Audi A7, 2016 Audi A7 2011 Audi A8, 2012 Audi A8, 2013 Audi A8, 2014 Audi A8, 2015 Audi A8, 2016 Audi A8 the problem: Between 35 and 75 mph, a noise can be heard in the front of the vehicle, described as a buzzing, humming, whistling, whining, grinding, howling, and/or droning. This is due to a faulty wheel bearing or bearings. Corrective action: Dealers will replace affected wheel bearings. I contacted the dealer and they said they can replace for a fee. There is obviously enough vehicles affected, this should be a recall and there should not be a fee.

- Upper Marlboro, MD, USA