GX 470 V8-4.7L (2UZ-FE) (2004)
Release the 4 claw fittings and the clamp, and remove the 7 screws and the 2 cooler unit cases.
10.
Remove air conditioning tube assembly.
A.
Using a hexagon wrench 4.0 mm (0.15 in.), remove the 2 hexagon bolts and the air conditioning tube assembly.
B.
Remove the 2 0-rings from the air conditioning tube assembly.
11.
Remove the rear cooling unit expansion valve.
NOTE:
Please reconfirm that the expansion valve production date on the part is after 6F11, where 6 = month, F = year, and 11 = day (June 11, 2004).
12.
Replace the expansion valve.