I have a 2003 Sorento. The 'Side Garnish Reinf' panels are rusting. These are on the rear doors behind the plastic wheel arch trims and each are held on with three pop rivets. I have purchased Kia replacement parts (£50 each for two small metal panels - even the stores chap said he was surprised at the price!). However, going on the shape (which you cannot see when on the car as they are partially covered by the said plastic wheel arch trims) it appears that the plastic arch covers will have to be removed. Does anyone know how these are held on - I suspect they have plastic clips, but I do not want to 'barge' in and do any damage.