My car has 67000 miles.
Mercedes driver door won t lock.
The replacement actuator was a mercedes replacement part.
You can choose to unlock all doors or only the driver s door with this simple process.
When this issue occurs it s.
The remote will open and lock the other doors.
My driver side door just stopped locking and unlocking when using the remote.
Replacing it may require removing the car door panel.
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.
You likely have a shorted door lock actuator which you can replace with a new unit for the lock that is not working.
Perhaps your mercedes locks work but they open and close slowly.
All of the other door lock actuators work.
There is a couple of ways to fix this problem.
My car has an automatic transmission.
It s a great safety tool eve.
Our jackie cooper mercedes benz tech tip.
Driver door lock won t lock i have a 1995 e300d w124 which had a similar problem to that of the original post.
You have a broken wire.
Mercedes w204 door lock actuator replacement removal c200 c250 c300 c350 c220 c260 c280 2008 2009 2010 2011 2012 2013 2014 2015 our website.
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.
Again if one door doesn t work but others do the problem could be with the door lock solenoid.
The solenoid is bad.
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.
On those models the door lock actuators may fail causing the door lock to bounce up and down several times.