Some 2015-2018 F-150, Mustang and Transit vehicles built on or before 01-Dec-2017 may have a concern of no airflow from the climate control vents. This may be caused by a seized or sticking A/C clutch. This can be repaired by replacing only the A/C clutch (19D786/19D784). The compressor assembly (19703) may not be required. Refer to Workshop Manual, Section 412-00 for A/C clutch removal. It may be necessary to lightly tap around the stuck area of the clutch with a rubber mallet to free it from the pulley for removal. Refer to applicable labor operations from Section 11 of the SLTS maunual when replacing the A/C clutch.
