Evenflo is recalling specific Reo by Revolve360 child safety seats because the headrest can shift unexpectedly during a crash, increasing the risk of injury for young passengers. According to the National Highway Traffic Safety Administration (NHTSA), affected seats fail to comply with Federal Motor Vehicle Safety Standard No. Notification letters informing owners of the safety risk are expected to go out by August 17, 2026, with follow-up notices sent once the official remedy is ready. In the meantime, Evenflo states that parents can continue using the affected seats safely with specific adjustments:Forward-facing mode: Restrict the headrest setting strictly to positions 1 through 9 . Rear-facing mode: Restrict the headrest setting strictly to positions 1 through 10.