Nubira SX Hatchback L4-2.0L DOHC D-TEC MFI (1999)
Hose/Line HVAC: Service and Repair
A/C High-Pressure Pipe Line
Removal Procedure
1. Disconnect the negative battery cable.
2. Recover the refrigerant.
3. Remove the air cleaner housing assembly mounting bolts and the air cleaner housing assembly.
4. Disconnect the electrical connector at the pressure transducer.
5. Remove the bolts which secure the clamps that hold the high pressure pipe to the vehicle.
6. Remove the high pressure pipe-to-evaporator flange connecting block retaining nut.
7. Cap the high pressure pipe opening.
8. Remove the high pressure pipe-to-receiver-dryer connecting block retaining nut.
9. Remove the high pressure pipe from the vehicle.
10. Cap the opening at the receiver-dryer to prevent contamination.
Installation Procedure
