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  #1  
Old 11-20-2004, 12:40 PM
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Join Date: Nov 2004
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Sticky/Stuck Door Latch W124

As it has gotten colder, this fall season, the door handle on the left rear door of my 1987 300TD wagon would sometimes stay stuck in the out position. My 5-year-old daughter uses this door, and when she got in (with the handle still stuck out) and slammed the door closed, it would not latch completely and a loud pop could be heard as the door handle popped back to the in position.

The last couple of days, the door lock would not go all the way up. When it doesn't attempts to open this door result in the coor becoming half-unlatched, and open only partially. If you jerk on the outside handle several times, it will then open. Attempts to pull up or push down the door lock button while the door is in this state one finds the latch will not move from its middle position. Yesterday, we could no longer even open the door. It gets stuck in the partially unlatched position. I examined it last night, and still could not get the door open. I left puzzling how I was going to get the door open to remove the door panel.

This morning, when I unlocked the car, the lock button went all the way up. The door now opens and closes fine. I am wondering if the door latch has a problem, or is it the lock mechanism. Are they one in the same? Should I just replace the unit? Is it servicable? Does it just need some grease, somewhere? I would appreciate any thoughts or ideas you may have on this problem.

Cheers.

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  #2  
Old 11-20-2004, 01:06 PM
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Use the "search this forum" feature and search for "door lock problem" The 12th thread down in the list is called "door lock problem". I think you might find this one helpful.

Mike
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  #3  
Old 11-20-2004, 03:49 PM
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Join Date: Aug 2004
Location: Scotland
Posts: 11
Try some penetrating oil in the handle mechanism. Hold it in the open position and put some oil on the sliding parts.
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  #4  
Old 01-09-2005, 11:58 PM
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Join Date: Jun 2004
Location: Warren, OR
Posts: 248
bump

Piter, did you ever figure this one out? This is the first winter that I've had my new 124, and my door handles are doing that "staying out" trick too. I'm going to try lubing them a little, but wonder if there is a more permanent solution. Never had this problem on any other M-B.

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