Removal [12/2023 - ]: Procedure

WARNING: This page is about a different car, the 2024 Lexus TX 550h+ and 2024 Lexus TX 500h. However, it is still accessible from the selected car via links, so may be relevant.

REMOVE NO. 2 TRACTION BATTERY DEVICE BOX ASSEMBLY
Refer to REMOVAL [12/2023 - ]
REMOVE NO. 2 TRACTION BATTERY COOLER TUBE

See step 2
REMOVE NO. 1 TRACTION BATTERY COOLER TUBE

See step 3

REMOVE NO. 2 MAGNET VALVE ASSEMBLY

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Remove the O-ring from the No. 1 liquid tube.
NOTE:
Seal the openings of the disconnected parts with vinyl tape to prevent entry of moisture and foreign matter.

Using a 5 mm socket hexagon wrench, remove the bolt and No. 2 magnet valve assembly from the No. 2 liquid tube.

Remove the O-ring from the No. 2 liquid tube.
NOTE:
Seal the openings of the disconnected parts with vinyl tape to prevent entry of moisture and foreign matter.