How Long Do Clek Car Seats Last? Expiration and Replacement Guide
By Clek | Infant Car Seats, Convertible Car Seats, Booster Seats ... | Published: 2026-09-04
Category: Tips & Care
Clek car seats typically last up to 9 years from manufacture. Learn how to find the expiration date, when to replace, and how to maintain your seat for maximum lifespan.
Quick Answer
Clek car seats typically last up to 9 years from the date of manufacture, but always check the label on your specific seat for the exact expiration date. Replace your seat immediately after any moderate or severe crash, or if it shows signs of damage or wear. Follow the maintenance tips below to ensure your seat performs safely for its full lifespan.
Every car seat has a lifespan, and Clek is no exception. Using a seat past its expiration date can compromise safety because materials degrade over time, even if the seat looks fine. Knowing how long your Clek seat lasts and when to replace it is essential for keeping your child protected.
This guide answers the most common questions about Clek car seat expiration, replacement, and maintenance. We'll cover how to find your expiration date, what to do after a crash, and how to care for your seat so it lasts as long as intended.
How Long Do Clek Car Seats Last?
Clek car seats are designed to last up to 9 years from the date of manufacture. This lifespan applies to models like Foonf, Fllo, Liing, and Olli. However, the exact expiration date varies by model and production year, so always refer to the label on your specific seat.

The expiration date is printed on a sticker located on the bottom or side of the seat. If you can't find it, check the manual or contact Clek customer service with your seat's serial number. Never use a seat past its expiration date, even if it appears to be in good condition.
- Look for the label with the manufacture date and expiration date.
- If the label is missing or unreadable, contact Clek for guidance.
- Register your seat with Clek to receive recall notifications and confirm its lifespan.
When Should You Replace a Clek Car Seat?
Beyond the expiration date, you should replace your Clek seat after any moderate or severe crash. A crash can cause invisible structural damage that compromises safety. Clek recommends replacing the seat after any crash that meets the criteria in your vehicle owner's manual or the seat's manual.
Also replace the seat if you notice cracks, broken parts, frayed harness straps, or if the seat has been exposed to extreme heat or chemicals that could degrade the plastic. If you have any doubts, err on the side of caution and replace the seat.
- Replace after any crash that deploys the airbag or causes visible damage to the seat.
- Inspect the seat regularly for cracks, stress marks, or missing parts.
- If you're unsure whether a crash warrants replacement, contact Clek for guidance.
How to Maintain Your Clek Car Seat for Maximum Lifespan
Proper maintenance can help your Clek seat last its full 9-year lifespan. Keep the seat out of direct sunlight when not in use, as UV rays can degrade plastic over time. Clean spills promptly to prevent stains and odors that might tempt you to use harsh chemicals.
Use only Clek-approved cleaning products and follow the manual's instructions. Avoid using aftermarket accessories not approved by Clek, as they can interfere with safety. Regularly check that all parts are secure and functioning properly.
- Use mild soap and water for cleaning; avoid bleach or solvents.
- Store the seat in a climate-controlled area when not in use.
- Check the harness and buckles regularly for wear and proper function.
Quick Reference: Clek Car Seat Lifespan
- Typical lifespan
- Up to 9 years from date of manufacture, but always check the label on your seat. Find the label and mark the expiration date in your calendar.
- After a crash
- Replace the seat after any moderate or severe crash, even if it looks fine. When in doubt, replace it.
- Maintenance
- Clean with mild soap and water, avoid harsh chemicals, and store out of direct sunlight. Use official Clek replacement parts when needed to keep the seat in top condition.
Clek Replacement Parts That Help Extend Usability
- Foonf Anti-Rebound Bar: Replacement anti-rebound bar for 2014 and newer model Foonf, comes complete with sleeve and locking pins. If your anti-rebound bar is damaged or lost, replacing it with an official part ensures your seat continues to provide proper crash protection.
- Foonf/Fllo Troubleshooting Tool: The troubleshooting tool helps remove/install your headrest and will aid in releasing Foonf's Rigid-LATCH connectors. Using the correct tool prevents damage to the headrest and LATCH system, helping you maintain your seat in good condition for its full lifespan.
- drink-thingy for olli: Replacement cup holder for Olli backless booster models. This product is included with the purchase of a new Olli. Replacing a broken cup holder keeps your booster functional and tidy, so you don't need to replace the entire seat prematurely.
Knowing how long your Clek car seat lasts and when to replace it is key to keeping your child safe. Check the expiration date regularly, follow crash replacement guidelines, and maintain your seat with care. If you need replacement parts, always use official Clek components to ensure your seat continues to perform as designed.



