ok, managed to remove panels easy, after removing rear seat (nearside) and 2 or 3 screws at bottom of panel, came away easy , wiring completed and witter Towbar.

hi all, just got a new (well 2017-18) tucson and have a towbar and electrics to fit, i need to remove the nearside rear panel to access the wiring (tail/stop/fog) connection, i have a dedicated westfalia kit (plug and play) just wondering as it is my first hyundai car and dont want to damage panels .