UK recall alert issued for car seat base that poses risk of injuries to children
The Maxi-Cosi FamilyFix Slide Pro car seat base has been recalled in the UK due to a malfunctioning safety indicator that could cause the seat to detach, posing a risk of injury to children.
Intelligence analysis by Gemini 2.5 Flash

Maxi-Cosi has initiated a voluntary recall of its FamilyFix Slide Pro car seat bases in the UK after a safety indicator malfunction was discovered, which could lead to the car seat detaching and potentially injuring a child. The Office for Product Safety and Standards (OPSS) advises immediate cessation of use.
Imagine you have a special seat for your toy car, and it has a little light that tells you if it's clicked in safely. This story is about a real baby car seat base that has a light like that. But sometimes, the light turns green and says "all good!" even when the seat isn't perfectly clicked into the car.
If a grown-up thinks the seat is safe because the light is green, but it's not really, the seat could wobble or even come loose if the car moves suddenly. This could make a baby get hurt. That's why the company that makes the seat, Maxi-Cosi, is telling everyone to stop using it right away.
The company is asking people to check their car seat bases using a special number and date on the bottom. They want to make sure all babies are super safe in their cars, and they're working to fix this problem so it doesn't happen again.
Analysis
The Office for Product Safety and Standards (OPSS) in the UK has issued a recall alert for the Maxi-Cosi FamilyFix Slide Pro car seat base. The recall was initiated by the manufacturer, Maxi-Cosi, due to a malfunctioning safety indicator. This indicator, designed to show if the car seat is correctly fitted, may display a 'green' signal even when the seat is not fully attached to the base. This defect could lead users to mistakenly believe the seat is secure, potentially causing it to move or detach during use and injure a child. The affected products were manufactured in China between September 6, 2025, and March 24, 2026.
Maxi-Cosi stated on its website that this is a "voluntary recall" stemming from a user test conducted as part of their "continuous improvement efforts to enhance ease of use." The company emphasized its "deep dedication to you and your family" and its commitment to "the highest possible standards of child safety, product quality, and ease of use." Users are advised to immediately stop using the product and can check if their specific car seat base is affected by entering the product model reference and manufacturing date on the Maxi-Cosi website. The manufacturing date can be found on a white label on the underside of the base. Sue Davies, Head of Consumer Protection Policy at Which?, expressed significant concern over the recall, urging Maxi-Cosi and its suppliers to "urgently investigate how this has happened" and implement "necessary safeguards" to prevent similar issues in the future. The product, according to the OPSS, does not comply with the General Product Safety Regulations 2005.
Key points
- Maxi-Cosi has recalled its FamilyFix Slide Pro car seat base in the UK.
- The recall is due to a malfunctioning safety indicator that may show the seat is correctly fitted when it is not.
- This defect poses a risk of injuries to children as the seat could move or detach.
- The Office for Product Safety and Standards (OPSS) advises users to stop using the product immediately.
- Maxi-Cosi states this is a voluntary recall to uphold child safety standards.



