I own a 68 plate Karoq which was an ex main dealer demo before I purchased it at 8 months old with only 1000 miles on clock. Owned it since Sep 2019 so had it 3 and a half years and have done 45000.
I always clean my cars by hand, they never go to a carwash and I am meticulous about cleaning and drying off vulnerable areas such as bottoms of doors, door shuts, under wheel arches etc.
Today with weather being finer it has
had a full valet - first really good thorough clean and polish since the winter. Much to my surprise I discovered the rubber seal on inside of the rear offside door (the curved section that sits on the wheel arch ) has come away. It appears that the adhesive has failed and the seal has pulled away but it has brought paint with it. See the attached photo. There is also evidence of blistering under the unbroken paint which suggest corrosion coming from inside the door. See photo attached !
Wondering if anyone else has experienced this and if so, is this potentially a warranty job.