Caution / Notice / Hint

WARNING: This page is about a different car, the 2016 Toyota Sienna. However, it is still accessible from the selected car via links, so may be relevant.

NOTE:

Precautions and work description

The U660E automatic transaxle does not have an oil filler tube and oil dipstick. When adding fluid, add fluid through the refill hole on the transaxle case. The fluid level can be adjusted by draining excess fluid (allowing excess fluid to overflow) through the No. 1 transmission oil filler tube of the oil pan.
Before adjusting the fluid level, add the specified amount of fluid when the engine is cold and warm up the engine to circulate the fluid in the transaxle. Ensure that the fluid temperature is as specified and the engine is idling.
The U660E automatic transaxle requires Toyota Genuine ATF WS.
The adjustment should be performed according to the procedures and notes.
HINT:

"Overflow" indicates the condition under which fluid comes out of the overflow plug hole.

Fig 1: Fluid Filling Procedure

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

HINT:

The adjustment should be performed according to the procedures referenced in the work flow below.

Fig 2: Fluid Filling Workflow Chart