ES 330 V6-3.3L (3MZ-FE) (2004)
31. INSTALL COOLER EXPANSION VALVE
a. Install the cooler expansion valve to the cooler evaporator No.1.
32. INSTALL AIR CONDITIONING TUBE ASSY
a. Apply compressor oil to the contact surfaces of 2 new O-rings and the air conditioning tube assy and install them.
Compressor oil: ND-OIL 8 or equivalent
b. Using a hexagon wrench 4 mm (0.16 in.), install the air conditioner tube assy and 2 hexagon bolts to the cooler evaporator sub-assy No.1.
Torque: 3.5 N.m (35 kgf.cm, 30 in.lbf)
c. Install the packing.
HINT: Securely attach so that the gap in the packing will not be mode.