Mercedes Driver Door Won T Lock

When this issue occurs it s.

Mercedes driver door won t lock.

You likely have a shorted door lock actuator which you can replace with a new unit for the lock that is not working. Mercedes w204 door lock actuator replacement removal c200 c250 c300 c350 c220 c260 c280 2008 2009 2010 2011 2012 2013 2014 2015 our website. All of the other door lock actuators work. My driver side door just stopped locking and unlocking when using the remote.

My car has 67000 miles. You have a broken wire. The replacement actuator was a mercedes replacement part. If the lock isn t getting power hold the lock switch either up or down and then open and close the door repeatedly to see if the lock will work.

Perhaps your mercedes locks work but they open and close slowly. It s a great safety tool eve. Again if one door doesn t work but others do the problem could be with the door lock solenoid. Replacing it may require removing the car door panel.

Our jackie cooper mercedes benz tech tip. Using the key in the driver door lock would lock all doors except for the driver door. The solenoid is bad. Apply wd 40 or equivalent product directly into the lock.

You can choose to unlock all doors or only the driver s door with this simple process. Driver door lock won t lock i have a 1995 e300d w124 which had a similar problem to that of the original post. If a door unlocks but will not lock again then replace the door switch. On those models the door lock actuators may fail causing the door lock to bounce up and down several times.

2010 c300 driver side door lock actuator was not working and door would not lock i replaced actuator and the door now closes and latches but the actuator still does not work. Open and close lock to. The remote will open and lock the other doors.