Hey guys have my z4 garaged for the winter needs some tlc though.

Outside door handle not opening car anymore so going to order New cable.

Big problem is roof.
Stopped working. Unlatches Windows go down but no more bar a red flashing light. Shelf in back in correct position.

So was thinking the usual motor wrecked due to water. But when i pulled red tab to release roof cant pull it down either

Any ideas
Thanks ray