Thunderbird V6-232 3.8L SC (1989)
2.
Diagnosis # 2a and 2b. Evaporator tube seal or case seam near evaporator tube seal. Repair as follows:
a.
Remove the evaporator case from the vehicle as outlined in the appropriate model/year Service Manual, Section 12.
b.
Remove the evaporator tube seal from the case (Figure 3).
c.
Cut away the portion of the liquid line clip that extends outside the case (Figure 3).
d.
Apply a generous bead of RTV Silicone Sealant (F5TZ-19G204-AB) to the inside of the case as shown in Figure 3.