Yes it’s corrosion, no I’ve just viewed it over the weekend and got them to send over some photos as I thought it’s not right.Is that corrosion?
Looks like they’ve been sprayed with something. Did you waterproof the canvas?
It looks purely cosmetic ?For a van less than 2 years old it does not look nice, 10 year old then probably exceptable. Vw dealer said it it’s not covered on warranty budget for £3k
Rust (from the underlying steel) developing would be cause for a warranty claim.Our 2018 Cali is the same: one of them even has a tiny area of brown rust on an edge: I know for a fact that nothing has ever been applied to them or the roof. I thought it was a normal sign of age. Let me know how you get on as I’m still in extended warranty for 8 months.
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