RX 400h AWD V6-3.3L (3MZ-FE) Hybrid (2007)
d. Install the rear wiper arm and blade assembly with the nut at the position as shown in the illustration.
Torque: 9.8 N.m (100 kgf.cm, 87 in.lbf)
7. INSTALL REAR WIPER ARM COVER
a. Install the rear wiper arm cover.
b. Operate the rear wiper while spraying water or washer fluid on the windshield.