Mechanics

THE DOOR CAN NOT LOCK

1996 Mercedes Benz 320sl

Interior problem
1996 Mercedes Benz 320sl 6 cyl Two Wheel Drive Automatic 70000 miles

Hi: is anyone know if the door can not lock when you see set the alarm arm. Also the truck handle didn't come out.
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Evachen138
February 13, 2009.



Sounds like you are having issues with your PSE (pnuematic system equipment) pump. This pump controls all door and trunk locking and close assist functions including the trunk handle function. When this pump fails you will either loose all or some of your locking and closing features on the doors and trunk.

Gfimotorcars
Feb 13, 2009.