Installation [10/2015 - ]: Procedure
WARNING: This page is about a different car, the 2020 Lexus GS 350, 2019 Lexus GS 350, 2018 Lexus GS 350, 2017 Lexus GS 350, and 2016 Lexus GS 350. However, it is still accessible from the selected car via links, so may be relevant.
- INSTALL VVT SENSOR (for Exhaust Side of Bank 2)
- Apply a light coat of engine oil to the O-ring of the VVT sensor.NOTE:
- When reusing the VVT sensor, inspect the O-ring.
- Make sure that the O-ring is not cracked or jammed when installing it on the cylinder head cover sub-assembly.
- Replace with a new part if it is dropped or if it receives a strong impact.
- Install the VVT sensor with the bolt.
Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
- Connect the connector to the VVT sensor.
- Apply a light coat of engine oil to the O-ring of the VVT sensor.
- INSTALL VVT SENSOR (for Intake Side of Bank 2)
- Apply a light coat of engine oil to the O-ring of the VVT sensor.NOTE:
- When reusing the VVT sensor, inspect the O-ring.
- Make sure that the O-ring is not cracked or jammed when installing it on the cylinder head cover sub-assembly.
- Replace with a new part if it is dropped or if it receives a strong impact.
- Install the VVT sensor with the bolt.
Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
- Connect the connector to the VVT sensor.
- Apply a light coat of engine oil to the O-ring of the VVT sensor.
- INSTALL VVT SENSOR (for Exhaust Side of Bank 1)
- Apply a light coat of engine oil to the O-ring of the VVT sensor.NOTE:
- When reusing the VVT sensor, inspect the O-ring.
- Make sure that the O-ring is not cracked or jammed when installing it on the cylinder head cover sub-assembly.
- Replace with a new part if it is dropped or if it receives a strong impact.
- Install the VVT sensor with the bolt.
Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
- Connect the connector to the VVT sensor.
- Apply a light coat of engine oil to the O-ring of the VVT sensor.
- INSTALL VVT SENSOR (for Intake Side of Bank 1)
- Apply a light coat of engine oil to the O-ring of the VVT sensor.NOTE:
- When reusing the VVT sensor, inspect the O-ring.
- Make sure that the O-ring is not cracked or jammed when installing it on the cylinder head cover sub-assembly.
- Replace with a new part if it is dropped or if it receives a strong impact.
- Install the VVT sensor with the bolt.
Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
- Connect the connector to the VVT sensor.
- Apply a light coat of engine oil to the O-ring of the VVT sensor.
- CONNECT ENGINE WIRE
- Connect the engine wire to the cylinder head cover sub-assembly LH with the 2 nuts.
Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
- Attach the 2 wire harness clamps and connect the 3 connectors.
- Connect the engine wire to the cylinder head LH with the bolt.
Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
- Attach the wire harness clamp and connect the 3 connectors.
- Connect the engine wire to the cylinder head cover sub-assembly LH with the 2 nuts.
- INSTALL AIR CLEANER CAP AND HOSE
See step 2
- INSTALL V-BANK COVER SUB-ASSEMBLY
Refer to PROCEDURE - Step 116
- INSTALL COOL AIR INTAKE DUCT SEAL
Refer to PROCEDURE - Step 117
- INSTALL ENGINE ROOM SIDE COVER
Refer to PROCEDURE - Step 118