OEM 2008 Scion xD A/C Compressor

2008 Scion xD Parts Questions & Experts Answers

• Q: How to install the A/C Compressor on 2008 Scion xD?

  A: The first step in HVAC compressor installation for the 2ZR-FE requires modifying the compressor oil volume by managing helium inert gas release through the service valve followed by draining specific oil quantities from designated vents until the total oil amount becomes equivalent to the difference between original new compressor oil capacity (90 (+15) cc (3 (+0.51) fl.oz.) equipments) and remaining oil from replaced components. The recommended compressor oil is ND-OIL8 or equivalent while you need to monitor the oil levels to stop refrigeration failure. Begin by installing the compressor with a "TORX" socket wrench (E8) for 2 stud bolts fastening at 9.8 Nm (100 kgf-cm, 87 in-lbf) then proceeding to attach it with 2 bolts and 2 nuts at 25 Nm (255 kgf-cm, 18 ft-lbf) while following proper tightening order. Beginning with the connector and two clamps, technicians must connect the No. 1 cooler refrigerant suction hose by cleaning the fitting surface with compressor oil as well as installing a new O-ring before bolting the suction hose to the compressor at 9.8 Nm (100 kgf-cm, 87 in-lbf). The procedure must be repeated when connecting the No. 1 cooler refrigerant discharge hose. You should install the No. 2 cylinder head cover following inspection of the fan and generator V belt adjustment. After refrigerant charging the system you must perform an engine warm-up and then conduct refrigerant leak inspections prior to engine under cover RH installation.