i have a 2018 Nisssan NV 3500 sl passenger and the roof rack brackets were not even fully painted and have exposed sheet metal under the arch of the bracket. rust is starting to appear on them some of it is light but there is a spot that is pretty heavy. i didnt even notice it because the rof is so high i never go up there so its a year later and i see all the shoddy workmanship. i really dont know how ho to address it. very disappointed since this is my main transport since i have a lot of kids.
not very nice Nissan.
