Sienna AWD V6-3.5L (2GR-FE) (2007)
3. INSTALL VANE PUMP FRONT SIDE PLATE
(a)
Coat a new O-ring with power steering fluid and install it into the vane pump front housing
(b) Coat a new O-ring with power steering fluid and install it onto the vane pump front side plate.
(c)
Align the notch of the vane pump front side plate with that of the vane pump front housing, and install the vane pump front side plate.
NOTICE: Make sure that the vane pump front side plate is installed facing in the correct direction.