shocked at toyota. can't believe they would release a vehicle with such an annoying noise. adjusted hood too low to fix problem. they had to readjust. broke side view mirror, had to replace. cannot fix and now have to take through arbitration. loss of work time, my time, aggravation. would never have purchased knowing this problem had existed. all other 2012 trucks that have been driven have the same annoying noise. will never purchase another toyota. they have gone totally down hill and have no regards for the consumer. hope arbitration will rectify this problem once and for all.