1994 E 320 Wagon - Window Won't Close The Last Inch

[Michael K]

Has anyone had this on a 124 (1994 E320 wagon)? One of the rear window goes up and down fine but will not close the last inch. The motor works smoothly up and down but stops an inch before it closes the window. The glass moves smoothly with no pop and grind like a broken or dirty guide. Any help much appreciated.