nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

Heater Control Valve > < Expansion Valve|Locations|Page 4335
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Expansion Valve: Service and Repair

Expansion Valve And Suction Throttle Valve Locations

PREPARATION

- Discharge A/C System into an approved system.
- Remove high and low side fittings from firewall connections.

REMOVE

- Glove compartment and bracing. 
- Evaporator case.
- Expansion valve. 

CHECK AND VERIFY

- New expansion valve is properly seated and torqued. Use approved AC lubricant oil.

INSTALL

- In reverse of removal. 

Heater Control Valve > < Expansion Valve|Locations|Page 4335