Trunk Release Switch - 2011 528i

BMW F10 5-Series owners troubleshooting an inoperative interior trunk release should target part 61319208108 or the interchangeable 61319149575 for 2010-2016 model years. This momentary switch commonly fails due to contact oxidation or LED illumination burnout. When pulling from junkyards, test button tactile response and check for cracked mounting tabs—the plastic ears snap easily during removal. The switch resides on the center console or driver-side dashboard, requiring pry-tool release of the surrounding trim bezel. Interchange extends to F11 Touring wagons and F07 GT models through 2017, though vehicles equipped with Comfort Access may feature additional wiring for capacitive sensing. Always verify the connector pin configuration; early N52-equipped 528i models often used 2-pin non-illuminated switches, while later Luxury Line trims upgraded to 3-pin illuminated variants requiring compatible harnesses.