Does anyone have a good way to stop the dirt from coming in around the rear wheel wells. This is my only C2 and it is so bad that the rear seats are always covered in dust. I thought about just caulking the wheel well covers to the floor but am worried that I'll just be trapping dirt under them that will cause a rust issue later. The bus has undercoating but it doesn't seem to help. Thanks!
Have you had someone with a flashlight shine it thru the wheel well areas and someone on the other side to see if there is a gap that is allowing the dust to penetrate? I would recommend using rubberized undercoating to seal up the gaps and seams.