Volkswagen Door Latch / Lock Actuator Left, Rear 5N0839015B

The rear left door latch / lock actuator (OEM Part Number: 5N0839015B) is a critical component located within the door assembly of select Volkswagen models, including the Tiguan and CC. Its primary role is to control the locking mechanism of the door, ensuring it securely latches when closed. This actuator interfaces with the central locking system and the vehicle’s electronic control unit, facilitating keyless entry and overall security. Common issues requiring replacement include failure to lock or unlock the door, or difficulty in opening the door due to wear or damage. This actuator is compatible with 2010-2017 Volkswagen CC, 2009-2017 Volkswagen Tiguan, and 2017 Volkswagen Tiguan Limited. Alternative part numbers include 5N0839015E, providing seamless fitment for your vehicle's needs.