MERCEDES C-CLASS W205 2017 SAT NAV MULTIMEDIA SCREEN A2059004113 FM00678MERCEDES C CLASS W205 2017 SAT NAV MULTIMEDIA SCREEN A2059004113 FM00678 All Parts have been checked and are in good working order. Returned Goods: All sent items can be returned within 14 days of dispatched date. All parts are in used condition but they all checked before removing from car and also we check them before posting. All items have security permanent marking as well as UV pen marking if any of this missing on return NO REFUND WILL BE GIVEN