Mercedes Door Lock Controller

The issue of the door lock bouncing up and down affects the w203 c class and w211 e class model.

Mercedes door lock controller.

This article applies to the mercedes benz c class w204 2007 2014. On those models the door lock actuators may fail causing the door lock to bounce up and down several times. This can result in the car s locks malfunctioning. Due to their frequent use the springs in the door lock actuator mechanism wear out over time.

Another symptom of a potential problem with the door lock actuators are power door locks that do not function. Door lock actuators are most commonly electric motors that control a mechanical linkage operating the door locks. Mercedes benz c300 5 out of 5 stars 11 11 product ratings mercedes benz genuine front left drivers door lock control switch 20490584029107. In some vehicles they used a system of vacuum motors hoses and actuators to operate the lock mechanisms.

This was done on a 2002 mercedes c230 kompressor sport coupe. If the door lock actuators fail they will disable the power door lock feature from working. Mercedes benz genuine front left drivers door lock control switch 20490584029107 fits. Mercedes benz vehicles such as e c s ml gl r class are designed to automatically lock the doors as soon as you start to drive.

Mercedes amg gt 4 door coupe. There is a couple of ways to fix this problem. Power door locks do not function. Hiya all i am new to the forum and i am in desperate need of your help i have recently bought a 2009 mercedes c class 220cdi sport w204 everything was fine but tonight when i pressed to open the doors via the key fob 3 of the doors opened fine but the drivers rear stayed locked and the pin stays down in the lock position manually unlocked opened the door from the interior handle but when i.

The average cost for a mercedes benz c300 door lock actuator replacement is between 530 and 603. Whereupon they either don t work at all or otherwise bounce up and down.