At a glance
What can fail
The exhaust tail pipe can fracture and separate from the rear muffler on certain 2012–2013 911 Carrera and Carrera 4 vehicles with standard exhaust systems.
What the fix does
Dealers will replace the rear mufflers at no cost. Contact Porsche at 1-800-767-7243 for scheduling.
Summarized — see the official notice for exact wording, dates, and contacts.