Your cooling system is blocked with rad weld?

If your cooling system is blocked with rad weld, it indicates that a sealant has been used to repair leaks, but it has caused clogs in the system. To resolve this issue, you may need to flush the cooling system thoroughly to remove the rad weld particles. Consider using a professional service for a complete cleaning and inspect for any existing leaks that might need a different repair approach. Regular maintenance and monitoring can help prevent future blockages.