Defect. EQUIPMENT DESCRIPTION: BOOSTER SEAT, MODELS 960 AND 961 (WITH BACK). THESE SEATS DO NOT MEET THE CHEST ACCELERATION REQUIREMENTS OF FMVSS NO. 213, "CHILD RESTRAINT SYSTEMS."
Risk. IMPROPER PLACEMENT OF THE SHOULDER BELT PORTION OF THE VEHICLE'S BUILT-IN SAFETY HARNESS SYSTEM CAN RESULT IN EXCESSIVE FORCES ON THE CHEST OF THE BOOSTER SEAT OCCUPANT, INCREASING THE RISK OF PERSONAL INJURY.
Remedy. A REVISED INSTRUCTIONAL BOOKLET WILL BE PROVIDED TO OWNERS OF THESE BOOSTER SEATS.