E 350 Van L6-300 4.9L VIN E 1-bbl (1982)
Figure 21 - BLOWER HOUSING FLANGE AND DOOR SHAFT SEALING
3.
If leakage was noted from the bottom end of the OUTSIDE-RECIRC door shaft, blow compressed air around the end of the shaft area until
thoroughly dry. Apply black silicone sealer, D6AZ-19562-A, liberally to cover completely the end of the shaft and boss to seal the area to the
housing (Figure 21).
4.
If leakage was noted from the flange, remove the blower motor resistor connections and the blower housing motor cover (Figure 19). Remove 8
screws from the bottom and sides of the housing flange (2 screws inside blower housing). Leave the top 3 screws in place, as well as the vacuum
actuator shaft clip (Figure 21).
