LS 460 AWD V8-4.6L (1UR-FSE) (2009)
(a) Using a screwdriver, disconnect the rod of the wiper link from the wiper motor as shown in the illustration.
HINT: Tape the screwdriver tip before use.
(b) Place matchmarks on the wiper motor and crank arm.
(c) Remove the nut and crank arm.
(d) Remove the 3 bolts and wiper motor.