Ml350 Door Lock Not Working

Can lock all doors except driver s door.

Ml350 door lock not working.

Did you have any work on the door recently. You have a broken wire. Replace the door lock actuator door locks will functioned normally again. 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.

On my 2003 ml350 the passenger front door fires several times and then fails to lock. When the door is open the door pin lock cannot be pushed down manually only when the door is closed. If a door unlocks but will not lock again then replace the door switch. You can get the door lock actuator for a fraction of the dealer prices from amazon see here.

1 determine which door has the broken actuator. How to replace the window regulator on ml class 1998 2005 w163 video. If so replace the fuse. Mercedes key fob batteries.

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. Http amzn to 2ftvoam ml350 2006 fuel. Replacing it may require removing the car door panel. 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.

You can t even lock the door manually which is a safety concern. Had a customer who replaced the door latch but forgot to connect the wiring to the lock. 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. If the lock isnâ 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.

Manually unlock all the doors. Make a small donation. 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. If it works sometimes you probably have a broken wire.

Check your fuse box first to determine if a blown fuse is keeping the lock from working.