CAR SEAT EXPIRY — IS YOURS STILL SAFE TO USE?
Plastic gets brittle, standards move on, and the labels fade long before the seat looks worn. Enter the manufacture date stamped on the shell to see whether yours is still in date and where to find the stamp.
Find Out Exactly When Your Car Seat Expires
That car seat in your garage might already be expired — and the date isn’t always printed where you’d look for it.
Enter the manufacture date and brand. The calculator outputs the expiration date by brand, and explains exactly why car seats expire.
Plastic degrades, foam compresses, and safety standards update. Using an expired seat can void manufacturer liability and reduce crash protection significantly.
Parents, grandparents reusing older seats, and anyone buying secondhand.
- NHTSA FMVSS 213 seat lifespan guidance
- Manufacturer expiry policies
- AAP secondhand seat recommendations
CALCULATOR
Disclaimer: This tool is provided for educational and informational purposes only and does not constitute legal, safety, or professional advice. Sunferno Automotive Accessories cannot verify how products are installed, used, or attached in your specific vehicle or situation — proper installation, use, and securement are solely the responsibility of the user. Laws and regulations vary by jurisdiction and change over time; always confirm current requirements with your local authorities or a qualified professional. Sunferno products must be used strictly in accordance with manufacturer instructions and applicable regulations.
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