'92 318is; paid for; real estate costs in So. Cal. The sunroof liner quit retracting with the sunroof. When closed the liner is free to slide along its guide rails. When open it does retract with the sunroof. I searched the B'em lists and found no help. TIA, Paolo Sant'Ambrogio Santa Monica, CA 318 is R 100 GS GSXR 750 ------------------------------