Murano FWD V6-3.5L (VQ35) (2004)
Hose/Line HVAC: Service and Repair
Low-Pressure Pipe 2 and High-Pressure Pipe 2
Removal and Installation of Low-pressure Pipe 2 and High-pressure Pipe 2
REMOVAL
1. Set the temperature at 18 °C (60 °F), and then disconnect the battery negative cable.
2. Use a refrigerant collecting equipment (for HFC-134a) to discharge the refrigerant.
3. Remove cowl top cover.
4. Remove mounting bolt for low-pressure flexible pipe 1 bracket.
5. Remove high-pressure pipe 1 from vehicle clips.
6. Disconnect one-touch joints.
a. Set a disconnector (High-pressure side: 92530-89908, Low-pressure side: 92530-89916) on A/C piping.
b. Slide a disconnector toward vehicle front until it clicks.
c. Slide A/C piping toward vehicle front and disconnect it.
CAUTION: Cap or wrap the joint of the pipe with suitable material such as vinyl tape to avoid the entry of air.
7. Remove blower unit.
8. Remove air mix door motor (passenger side), foot duct, heater core cover and evaporator cover.