Q: What if my baby weighs more than 20 pounds but is not yet 1 year old ?
A:Use a seat that can be used rear-facing by children who weigh more than 20 pounds and keep your baby rear-facing as long as possible into the second year of life, or at least until he has reached his first birthday.
Q: What do I do if my baby slouches down or to the side in his car safety seat?
A: Pad around your child (never under or behind) with rolled-up cloth diapers or blankets. Do not use any sort of car safety seat insert unless it came with the seat or was made by the manufacturer of the seat.
Q: Can I adjust the straps when my baby is wearing thicker clothing, like in the winter?
A: Yes, but make sure the harnesses are still snug. Also remember to tighten the straps again after the thicker clothes are no longer needed. Dress your baby in thinner layers instead of a bulky coat or snowsuit, and tuck a blanket around your baby over the buckled harness straps if needed.
Q: Are rear-facing convertible seats OK to use for preemies?
A: Premature infants should be tested while still in the hospital to make sure they can ride safely in a reclined position. Babies who need to lie flat during travel should ride in a crash-tested car bed. Very small infants who can ride safely in a reclined position usually fit better in infant-only seats; however, if you need to use a convertible seat, choose one without a tray-shield harness. The shields often are too big and too far from the body to fit correctly.