Mercury Grand Marquis loose driver's side door trim panel affecting seat control buttons on Mercury Grand Marquis

Some Mercury Grand Marquis owners report experiencing issues with a loose driver's side door trim panel, which can affect the functionality of the seat control buttons. This problem may arise if the front of the trim panel, which is typically hooked onto the seat frame and secured with small screws at the back, becomes dislocated due to pressure or weight applied to it. Additionally, baggy clothing, such as sweat pants, can catch on the edge of the trim panel when exiting the seat, contributing to its looseness. If the clips on the backside of the trim piece are broken, the panel is likely to pop out. Some owners note that ensuring a metal tab at the front of the trim is properly seated in its slot can help secure the panel. Furthermore, if the trim piece is bent or broken where the clips attach, it may continue to dislodge, and this issue could potentially be covered under warranty if the vehicle is still within the warranty period.