CENTURY MODEL # 4551NDS, DOM 29-SEP-1998; HAD CHILD STRAPPED IN CSS IN THE REAR. CHILD HAD THE BOTTOM HALF OF BODY OUT. HARNESS STRAPS WERE CAUGHT AROUND CHILD'S NECK & WERE STRANGLING .CHILD HAD BRUISES AND BROKEN BLOOD VESSELS AROUND HER NECK. CSS IS LOCATED ON A BASE. CONTACTED THE MANUFACTURER ABOUT PROBLEM. *AK