How do you replace the evaporator on a 1996 mark 8?

To replace the evaporator on a 1996 Lincoln Mark VIII, first, disconnect the battery and evacuate the AC system to remove refrigerant. Next, remove the dashboard and the center console to access the HVAC unit. Disconnect the necessary hoses and electrical connectors, then unbolt the evaporator from the housing. Install the new evaporator by reversing the removal steps, ensuring all connections are secure before reassembling the dashboard and recharging the AC system.