Forward-Facing Car Seat
When your child is 2 years old or if your child is almost 2 and has outgrown the rear-facing weight or height limit of a convertible car seat or 3-in-1 car seat, your child’s car seat needs to face forward. Keep using a forward-facing car seat with the harness until your child is around 4 years old and outgrows the highest weight or height allowed by the car seat's manufacturer. Secure the car seat in the back seat of your vehicle.
eMedicineHealth Medical Reference from Healthwise
To learn more visit Healthwise.org