Hi because I can’t find my entry here anymore I don’t have to rewrite it my ventilation makes noises today I also looked in from outside clothing from then I fixed with astonishment I’ve got a pollen felter probably refitted stand bj 94 on it I’ve taken part and looked in I’ve also seen directly leaves ka like the ones that came in I’ve taken out the leaves also no noises I’ve made again everything assembled and the filter ma L clean made after 5 min drive came the noise again and it annoys creepy