Contour L4-122 2.0L CNG DOHC VIN Z SFI (1996)
Fig. 13 Heater core replacement
14. Remove heater dash panel seal and vacuum hose from heater core cover. Remove screw and heater core mounting bracket from heater core cover.
15. Remove heater core from heater core cover, then heater core case seal from heater core.
16. Reverse the procedure to install.