How are rear speaker grilles in 87 300D/124 secured to hat shelf? 'Want to remove one temporarily to run charging cable to mobility scooter in trunk. I need abt 5/8 inch hole into trunk to insert plug on end of wire, then close the hole back around wire. Can speaker grille be pried out (friction fit/springs), or does it have screws, etc? BTW, I know how to remove rear seat and backrest -- just unable any more.
Wilton
