Has anybody had their sunroof freeze at a point where you cannot disassemble it or move the sunroof manually.

In Indiana it is raining daily and I have the sunroof covered with plastic. I hate having my Benz look this way.

Looking for the next step, but in reading through the archives the instructions was always to move the sunroof manually. My sunroof will move to a point both electrically and manually and jam. What can I do next?

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83 300D
84 190D