Question about 1991 Mercedes-Benz Mercedes Benz Sl Class
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Posted on Jan 02, 2017
check hydralic resivoir for proper fludid level in the system, check pin switches in the trunk and suspension, clean ground wire locations and disconnect battery to reset the system. Then on level ground with ignition in position 2 operate. If that doesnt work come on back and be more specific about what it is or is not doing.
Posted on Aug 17, 2009
hopefully will be a easy fix this one, first check the micro-switches for the roof assembly (in the boot) and check any ground wire connections
you could try resetting the system also as this may help
if its still the same after this post back and ill try and help again.
Posted on Sep 08, 2009
I had same problem with my 1994 SL600. Also when this happens you will lose your interior door lights when you open the doors. My problem was solved by taking out the, A-white 40 amp 12V Relay and cleaning off the 6-prongs and reinstalling. It is located in the box underhood ahead of the main fuse box. Just need a phillips screwdriver. It is the fartherest relay in back left. I had to pull the one out in front of it to be able to remove the white one. You can hear it click when you push in dooropen switch. When working right you do not hear it. Hope this helps.
Posted on Sep 18, 2009
Suggest reading how to in owners manual. If you dont have it go to dealership and get a new one. Lots of how to and service for the top.
Posted on Apr 14, 2010
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