nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

Refrigerant > < Blower and Cooling Unit|Page 12589
Page 1
background image

Housing Assembly HVAC: Service and Repair
Heater Unit

Removal and Installation

Heater Unit (Heater Core)

Heater Unit

REMOVAL

1. Drain the cooling system. Refer to "Changing Engine Coolant".
2. Disconnect the two heater hoses from inside the engine compartment.
3. Remove the Blower and cooling unit.
4. Remove the steering member assembly.
5. Remove the heater unit.
6. Remove the heater core.

INSTALLATION

Installation is basically the reverse order of removal.
When filling radiator with coolant, refer to "Changing Engine Coolant".

Heater Unit

Refrigerant > < Blower and Cooling Unit|Page 12589