Sedan 2WD F4-1595cc 1.6L (1982)
9.
Remove the two upper heater unit retaining bolts.
10.
Lift the heater unit up approximately .39 inches and remove from installed position.
11.
Remove the heater core fitting assembly cover.
12.
Disconnect the rod from the plastic clamp.
13.
Remove both the inlet and outlet hose clamps. Twist the cotter pin counterclockwise to remove the outlet hose clamp.
14.
To remove the heater core fitting assembly, remove the retaining screws and pull the assembly up and forward.
15.
Disconnect the defroster flap control rod.
16.
Remove the twelve heater case retaining clips and separate the halves.
17.
Remove the heater core.
18.
Reverse procedure to install.
