Taurus L4-153 2.5L HSC (1986)
23.
Remove vacuum source line from heater core tube seal, then remove heater core tube seal.
Fig. 29 Heater core removal
24.
Remove four (4) heater core access cover attaching screws, then the access cover.
25.
Remove heater core and seals from heater case.
26.
Reverse procedure to install.