GS 450h V6-3.5L (2GR-FSE) Hybrid (2007)
b. Apply a sufficient amount of compressor oil to the contact surfaces of a new O-ring and the cap.
Compressor oil: ND-OIL 11 or equivalent
c. Install the O-ring to the cap.
d. Using a 14 mm socket hexagon wrench, install the cap to the modulator.
Torque: 2.9 N.m (30 kgf.cm, 26 in.lbf)