Installation [11/2021 - ]: Procedure
WARNING: This page is about a different car, the 2025 Lexus NX 250, 2024 Lexus NX 250, 2023 Lexus NX 250, and 2022 Lexus NX 250. However, it is still accessible from the selected car via links, so may be relevant.
- INSTALL TRANSMISSION VALVE BODY ASSEMBLY
*1 Transaxle Case Gasket *2 No. 1 Front Oil Pump Cover Gasket *3 No. 2 Front Oil Pump Cover Gasket *4 Manual Valve *5 Manual Valve Lever Sub-assembly - - Toyota Genuine ATF WS Do not let transmission revolution sensor (NC) wire ride up over this area. - Coat 2 new transaxle case gaskets with Toyota Genuine ATF WS and install them to the automatic transaxle case sub-assembly.
- Coat a new transaxle case gasket with Toyota Genuine ATF WS and install it to the counter drive gear sub-assembly.
- Coat a new transaxle case gasket with Toyota Genuine ATF WS and install it to the front oil pump assembly.
- Coat a new No. 1 front oil pump cover gasket with Toyota Genuine ATF WS and install it to the front oil pump assembly.
- Coat a new No. 2 front oil pump cover gasket with Toyota Genuine ATF WS and install it to the front oil pump assembly.
- Align the slit portion of the manual valve and the manual valve lever sub-assembly as shown in the illustration, and install the transmission valve body assembly to the automatic transaxle case sub-assembly with the 9 bolts.
Torque: 10.8 N.m (110 kgf/cm, 8 ft.lbf)
NOTE:Be careful that the transmission revolution sensor (NC) wire is not pinched.
- Engage the clamp to connect the transmission revolution sensor (NC) wire connector.NOTE:
To prevent it from being pinched between the transmission valve body assembly and the transmission case side cover, do not let the transmission revolution sensor (NC) wire ride up over the area shown in the illustration.
- INSTALL TRANSMISSION WIRE
Refer to INSTALLATION [11/2021 - ]
- CHECK AUTOMATIC TRANSAXLE SYSTEM NOTE:
If automatic transaxle parts have been replaced, refer to Parts Replacement Compensation Table to determine if any additional operations are necessary.
Refer to PRECAUTION [11/2021 - ]