Installation [11/2021 - ]: Procedure
WARNING: This page is about a different car, the 2024 Lexus IS 500, 2023 Lexus IS 500, and 2022 Lexus IS 500. However, it is still accessible from the selected car via links, so may be relevant.
- INSTALL CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY RH
- Apply a light coat of engine oil to a new O-ring and install it to the camshaft timing oil control valve assembly RH.NOTE:
Do not damage the O-ring.
- Install the camshaft timing oil control valve assembly RH to the cylinder head cover sub-assembly with the bolt.
Torque: 10 N.m (102 kgf/cm, 7 ft.lbf)
NOTE:- If the camshaft timing oil control valve assembly RH has been struck or dropped, replace it.
- Do not allow foreign matter to contact the oil seal face of the camshaft timing oil control valve assembly RH (connecting surface with the cylinder head cover sub-assembly).
- Make sure that the O-ring is not cracked or does not move out of place during installation.
- Connect the camshaft timing oil control valve assembly RH connector.
- Apply a light coat of engine oil to a new O-ring and install it to the camshaft timing oil control valve assembly RH.
- INSTALL AIR CLEANER CAP WITH AIR CLEANER HOSE
See step 2
- CONNECT VENTILATION HOSE
See step 3
- INSTALL CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY LH
- Apply a light coat of engine oil to a new O-ring and install it to the camshaft timing oil control valve assembly LH.NOTE:
Do not damage the O-ring.
- Install the camshaft timing oil control valve assembly LH to the cylinder head cover sub-assembly LH with the bolt.
Torque: 10 N.m (102 kgf/cm, 7 ft.lbf)
NOTE:- If the camshaft timing oil control valve assembly LH has been struck or dropped, replace it.
- Do not allow foreign matter to contact the oil seal face of the camshaft timing oil control valve assembly LH (connecting surface with the cylinder head cover sub-assembly LH).
- Make sure that the O-ring is not cracked or does not move out of place during installation.
- Connect the camshaft timing oil control valve assembly LH connector.
- Engage the wire harness clamp.
- Apply a light coat of engine oil to a new O-ring and install it to the camshaft timing oil control valve assembly LH.
- INSTALL V-BANK COVER SUB-ASSEMBLY
Refer to PROCEDURE - Step 91