hey all, i seem to be missing the trim parts off my s3 recaros. under both seats where the front pull handle to move the seat forwards and back have nothing there. i think i need the plastic trim which clips into place there and also i think there is something missing which lets you move the seat depth extender. can anyone tell me which parts i need (part numbers woul dbe nice) or am i imagining it? i am sure there should be smoething there and a handle to extend the seat? plaese i need to sort this out, it is really bothering me!