Newest Child Passenger Safety Laws According to updated laws as of April 2025, children must be secured in a car seat that is appropriate for their weight and height as indicated by the car seat's manufacturer. Infant to two years: A child must be in a rear-facing car seat until they reach the maximum weight or height allowed by the car seat's manufacturer or the child is 2 years old. Two to five years: The child can then move into a forward-facing car seat until they reach the maximum weight or height allowed by the car seat's manufacturer or the child is 5 years old. Five to eight years: The child can then move to a belt-positioning booster seat using a lap and shoulder belt until they are 4' 9" or 8 years old. All children under thirteen years: Children under the age of 13 must ride in the rear seat of a vehicle, if the vehicle has one available.

According to updated laws as of April 2025, children must be secured in a car seat that is appropriate for their weight and height as indicated by the car seat's manufacturer.

Infant to two years: A child must be in a rear-facing car seat until they reach the maximum weight or height allowed by the car seat's manufacturer or the child is 2 years old.

Two to five years: The child can then move into a forward-facing car seat until they reach the maximum weight or height allowed by the car seat's manufacturer or the child is 5 years old.

Five to eight years: The child can then move to a belt-positioning booster seat using a lap and shoulder belt until they are 4' 9" or 8 years old.

All children under thirteen years: Children under the age of 13 must ride in the rear seat of a vehicle, if the vehicle has one available.

Learn more about the updated laws at Michigan.gov/CarSeats