First install and torque bolted cooler condenser bracket No.2 to 4.4 Nm (45 kgf-cm, 39 in-lbf) while cooler condenser bracket No.1 should receive identical torque. The installer should use two nuts to attach the cooler condenser assembly at 9.8 Nm (100 kgf-cm, 85 in-lbf). When replacing a condenser the new unit should receive 40 cc (1.4 fl. oz.) of ND-8 or equivalent compressor oil. Install the radiator support upper component after confirming compatibility with the specified engine type between the 2AZ-FE or 3MZ-FE. To install cooler refrigerant pipe A, remove tape from sections, apply equivalent oil (ND-OIL 8) to new O-ring and joint, then attach the cooler and pipe with a bolt torqued to 5.4 Nm. The installation process must be completed twice on cooler refrigerant discharge hose No.1 while following steps to remove the vinyl tape, lubricate the hose joint with compressor oil, add a new O-ring to each joint and attach the hose to the cooler condenser assembly using a bolt tightened to 5.4 Nm (55 kgf-cm, 47 in-lbf). Complete the process by thoroughly charging the refrigerant system during engine heating then check for refrigerant leaks.