We bought one of the first 2017 Discoveries last year with the new designed front end. At about 65 miles per hour we get a loud roar from wind I believe is coming from the poor fit between the generator cover and the main front end. Two dealers have tried to adjust this front cover with little or no success. Has anyone else experienced this or has anyone found a solution? I'm guessing the mounting brackets need replaced with ones having more adjustment room but not sure. There is clearly a lot of space between these components that the rubber seal does not fill in.