Ml350 Door Lock Not Working

Did you have any work on the door recently.

Ml350 door lock not working.

If a door unlocks but will not lock again then replace the door switch. On my 2003 ml350 the passenger front door fires several times and then fails to lock. 2008 ml 350 drivers door will not lock or open with 2008 ml 350 drivers door will not lock or open with remote or key. You likely have a shorted door lock actuator which you can replace with a new unit for the lock that is not working.

Make a small donation. Manually unlock all the doors. Had a customer who replaced the door latch but forgot to connect the wiring to the lock. Http amzn to 2ftvoam ml350 2006 fuel.

You have a broken wire. Replacing it may require removing the car door panel. If so replace the fuse. When the door is open the door pin lock cannot be pushed down manually only when the door is closed.

Mercedes key fob batteries. 2004 mercedes benz ml350 49 000 miles recently the car has stopped responding to remote locking i have to physically use the key to lock the car initially i thought it was the remote battery i changed that but didn t work i also noticed the central locking button inside the car was not working. If you find a blown fuse replace it. I felt it was unsafe to let my family ride in this car when the door couldn t be locked and we could not leave the car unattended which was a unacceptable situation when you are out of town over the holidays.

Depending on the mb class this fuse can be found in one of the fuse boxes located in the engine bay side of dashboard under rear seat or trunk. Asked by marv mar 21 2016 at 03 17 pm about the 2008 mercedes benz m class ml 350 4matic. You can t even lock the door manually which is a safety concern. 1 determine which door has the broken actuator.

If it works sometimes you probably have a broken wire. You can get the door lock actuator for a fraction of the dealer prices from amazon see here. Because your mb receives the lock unlock signal via the antennas installed on your car a bad antenna module fuse can also cause mercedes key fob to stop working. Can lock all doors except driver s door.

How to replace the window regulator on ml class 1998 2005 w163 video.