On-Vehicle Inspection [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.
- REMOVE FRONT FENDER FRONT SPLASH SHIELD LH
Refer to PROCEDURE - Step 8 [11/2021 - 03/2024] , or refer to PROCEDURE - Step 8 [03/2024 - ]
- REMOVE FRONT FENDER FRONT SPLASH SHIELD RH
Refer to PROCEDURE - Step 9 [11/2021 - 03/2024] , or refer to PROCEDURE - Step 9 [03/2024 - ]
- REMOVE NO. 1 ENGINE UNDER COVER
Refer to PROCEDURE - Step 10 [11/2021 - 03/2024] , or refer to PROCEDURE - Step 10 [03/2024 - ]
- INSPECT FRONT ENGINE MOUNTING INSULATOR
- Disconnect the vacuum hose from the front engine mounting insulator.
- Using a vacuum pump, apply vacuum of 80 kPa (600 mmHg, 23.6 in.Hg) and wait for 1 minute.
- Check that there is no change in the needle movement of the vacuum pump gauge.
OK
Vacuum pressure holds.
- Check that there is no fluid leakage caused by a break in the diaphragm.
- Connect the vacuum hose to the front engine mounting insulator.
- INSTALL NO. 1 ENGINE UNDER COVER
Refer to PROCEDURE - Step 73
- INSTALL FRONT FENDER FRONT SPLASH SHIELD LH
- INSTALL FRONT FENDER FRONT SPLASH SHIELD RH