Hi Ruut
I had the same problem with our Plus Six after driving on a newly sealed road when large chips on wet tar seal flew up. Apparently the front wings on t least our 2020 Plus Six were not undersealed but the rear wings were. I've since had the fronts undersealed and no further problems.
Kerry
Thanks Kerry and all others, I think the most simple and cost-effective solution is bringing some underseal at the front wings!
Ruut
