At a glance
What can fail
The bolts securing the second-row seat belt buckles may not be tight enough. In a crash, this could cause the seat belts to loosen or detach.
What the fix does
Volvo will mail you instructions to take your vehicle to a dealership, where technicians will inspect and tighten the second-row seat belt buckle bolts as needed.
Summarized — see the official notice for exact wording, dates, and contacts.