Replacement [10/2022 - ]: Procedure

WARNING: This page is about a different car, the 2025 Lexus RX 350, 2024 Lexus RX 350, and 2023 Lexus RX 350. However, it is still accessible from the selected car via links, so may be relevant.

REMOVE TRANSFER ASSEMBLY
Refer to REMOVAL [10/2022 - ]

SECURE TRANSFER ASSEMBLY

Secure the transfer assembly to the overhaul attachment.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

REMOVE TRANSFER CASE OIL SEAL

Using SST, remove the transfer case oil seal from the transfer assembly.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

*1	Transfer Case Oil Seal

SST: 09308-00010

NOTE:

Do not scratch the press-fitting surface of the transfer case oil seal.
Wear or damage to the front drive shaft oil seal RH on the transmission side will cause transfer oil leakage.
If it is worn or damaged, replace the front drive shaft oil seal RH.

Refer to REPLACEMENT [10/2022 - ]

INSTALL TRANSFER CASE OIL SEAL

Coat the lip of a new transfer case oil seal with MP grease.

Using SST and a hammer, tap in the transfer case oil seal to the transfer assembly as shown in the illustration.

*1	Transfer Case Oil Seal

SST: 09608-10010
SST: 09950-70010
1. 09951-07100

Drive in Depth (A)

9.5 to 10.5 mm (0.375 to 0.413 in.)

NOTE:

Tap the transfer case oil seal uniformly so that the transfer case oil seal is straight.
Do not tap the transfer case oil seal in too far.

REMOVE TRANSFER ASSEMBLY
1. Remove the transfer assembly from the overhaul attachment.
INSTALL TRANSFER ASSEMBLY
Refer to INSTALLATION [10/2022 - ]