Mercedes-Benz 500SEC Problem Report
Mercedes-Benz 500SEC Closing Assist/Door Lock Issues Due to Pneumatic System Problems
Problems with the pneumatic system can cause closing assist and door lock issues.
The locking system does not work window will not autoseal when door close and truck will not come up to where it should go down auto as well .when the door is locked by remote the door just blinks about 6 or 7 times when green or red. - Visitor