Removal [11/2021 - ]: Procedure

WARNING: This page is about a different car, the 2025 Lexus NX 350, 2024 Lexus NX 350, 2023 Lexus NX 350, and 2022 Lexus NX 350. However, it is still accessible from the selected car via links, so may be relevant.

DISCONNECT NO. 2 EARTH WIRE

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

REMOVE CAM TIMING OIL CONTROL SOLENOID ASSEMBLY (for Intake Side)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Remove the bolt.
Disconnect the cam timing oil control solenoid assembly connector.
Using an 8 mm socket wrench, remove the 2 bolts and cam timing oil control solenoid assembly from the No. 2 timing gear cover assembly.
NOTE:
If the cam timing oil control solenoid assembly has been struck or dropped, replace it.

REMOVE CAM TIMING OIL CONTROL SOLENOID ASSEMBLY (for Exhaust Side)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Disconnect the cam timing oil control solenoid assembly connector.
Using an 8 mm socket wrench, remove the 2 bolts and cam timing oil control solenoid assembly from the No. 2 timing gear cover assembly.
NOTE:
If the cam timing oil control solenoid assembly has been struck or dropped, replace it.

REMOVE CAM TIMING OIL CONTROL SOLENOID O-RING

HINT:
Perform this procedure only when replacement of the cam timing oil control solenoid O-ring is necessary.

Remove the cam timing oil control solenoid O-ring from the cam timing oil control solenoid assembly.
NOTE:
- When removing the cam timing oil control solenoid O-ring, be careful not to damage the O-ring groove of the cam timing oil control solenoid assembly.
- If the O-ring groove of the cam timing oil control solenoid assembly is damaged, replace the cam timing oil control solenoid assembly with a new one.