This is a good opportunity to pass along some advice we heard in one of the Isis classes we took in preparation for baby's arrival. Always fill out warranty or registration cards for everything you get for your baby. By registering you provide the company with contact information so that in a case like this the company can contact you directly with recall information. Britax automatically mailed this notice, along with the replacement harness, to everyone who registered.
Attaching the straps
The video is also available here on the Britax website.