Taurus V6-183 3.0L VIN U FI (1993)
Drilling Holes In Evaporator Case Tabs
7. Drill a 4.75 mm (3/16 inch) hole in both of the upright tabs on top of the A/C evaporator housing.
Fig 22 Evaporator Case Cutting
8. Using a hot knife or a small saw blade, cut the top of the A/C evaporator housing between the raised outline.