View attachment Ford TSB 13-2-9 AC Vent Airflow - 2011 SDs.pdf
If I attached correctly there is a .pdf of the A/C Vent Airflow TSB 13-2-9 which supersedes TSB 11-11-14 This covers 2011 SuperDutys build on or before 5/15/11.
I just ran across it and figured it would help someone. I don't know anything else about the TSB and I've never even been inside a running 2011 or newer SuperDuty.
If I attached correctly there is a .pdf of the A/C Vent Airflow TSB 13-2-9 which supersedes TSB 11-11-14 This covers 2011 SuperDutys build on or before 5/15/11.
I just ran across it and figured it would help someone. I don't know anything else about the TSB and I've never even been inside a running 2011 or newer SuperDuty.