One the W124 there is an external link to the left side flap, and a link between the two. It has a plastic swivel on it that breaks. I drilled a hole through the two parts and looped a wire through, works fine on the TE.
I'm not sure what the exact arrangement on the W126 is, but I'd suspect something similar. Make sure the servo lever is actually moving the flap or lever to the flap first, they usually have a plastic pin to make the connection and they get brittle with age. Peter _______________________________________ http://www.okiebenz.com For new parts see official list sponsor: http://www.buymbparts.com/ For used parts email [EMAIL PROTECTED] To Unsubscribe or change delivery options go to: http://okiebenz.com/mailman/listinfo/mercedes_okiebenz.com