宝马尾盖控制开关 61357394649 行李箱后门模块单元

When your BMW trunk lid cannot open/close properly, power tailgate responds slowly, buttons fail to respond, or the instrument cluster shows “Tailgate not closed” while it is actually closed, this usually indicates aging or failure of the tailgate control switch or rear door module. This part normally receives switch signals and controls electric locking/unlocking of the trunk lid to ensure smooth operation. OEM number 61357394649; fits BMW 3-Series, 5-Series, X3, X5, and other models. Installation notes: disconnect vehicle power, check that wiring harness interfaces are clean and corrosion-free; after installation, perform function tests to ensure communication between switch and module is normal.