Heater & Cooling Unit (Heater Core): Installation
WARNING: This page is about a different car, the 2004 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.
Install in the reverse order of removal.
When filling radiator with coolant, Refer to REFILLING ENGINE COOLANT (QG18DE) or REFILLING ENGINE COOLANT (QR25DE) .
Recharge the A/C system. Refer to "EVACUATING SYSTEM AND CHARGING REFRIGERANT ".