Low-Pressure Pipe 1

COOLER PIPE AND HOSE


LOW-PRESSURE PIPE 1 LOW-PRESSURE PIPE 1 : Removal and Installation


REMOVAL
1. Use a refrigerant collecting equipment (for HFC-134a) to discharge the refrigerant.
2. Remove cowl top cover. Removal And Installation.
3. Remove mounting bolt from low-pressure flexible hose bracket.
4. Disconnect one-touch joint between low-pressure flexible hose and low-pressure pipe 1 with disconnector
(SST: 9253089916).

CAUTION:
Cap or wrap the joint of the A/C piping with suitable material such as vinyl tape to avoid the entry of air.
5. Disconnect one-touch joint between evaporator pipe assembly and low-pressure pipe 1 with disconnector
(SST: 9253089916).

CAUTION:
Cap or wrap the joint of the A/C piping with suitable material such as vinyl tape to avoid the entry of air.
6. Remove low-pressure pipe 1.

INSTALLATION
Note the following items, and install in the reverse order of removal.

CAUTION:
- Replace O-rings with new ones. Then apply compressor oil to them when installing.
- Female-side piping connection is thin and easy to deform. Slowly insert the male-side piping straight in axial direction.
- Insert piping securely until a click is heard.
- After piping connection is completed, pull male-side piping by hand to check that connection never come loose.
- Check for leakages when recharging refrigerant. Leak Test.