On-Vehicle Inspection [06/2018 - ]: Procedure
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2024 Lexus ES 300h, 2023 Lexus ES 300h, 2022 Lexus ES 300h, 2021 Lexus ES 300h, and 2020 Lexus ES 300h. However, it is still accessible from the selected car via links, so may be relevant.
- INSPECT INTAKE SYSTEM WARNING:
To prevent injury due to contact with an operating cooling fan, keep your hands and clothing away from the cooling fans when working in the engine compartment with the engine running or the power switch on (IG).
- Check that there are no vacuum leaks at the points shown in the illustration.
HINT:
Perform "Inspection After Repair" after repairing vacuum leaks in the intake system.
Refer to INITIALIZATION [06/2018 - 07/2019] , or refer to INITIALIZATION [07/2019 - 08/2020] , or refer to INITIALIZATION [08/2020 - 08/2021] , or refer to INITIALIZATION [08/2021 - ]
- Check that there are no vacuum leaks at the points shown in the illustration.
- PERFORM INITIALIZATION
- Perform "Inspection After Repair" after repairing vacuum leaks in the intake system.
Refer to INITIALIZATION [06/2018 - 07/2019] , or refer to INITIALIZATION [07/2019 - 08/2020] , or refer to INITIALIZATION [08/2020 - 08/2021] , or refer to INITIALIZATION [08/2021 - ]
- Perform "Inspection After Repair" after repairing vacuum leaks in the intake system.