Noise from under vehicle after turning off the engine

Lexus GX / Lexus GX Owners Manual / For your information / Noise from under vehicle after turning off the engine

Approximately five hours after the engine is turned off, you may hear sound coming from under the vehicle for several minutes. This is the sound of a fuel evaporation leakage check and, it does not indicate a malfunction.

    See also:

    Connecting trailer lights
    Use the wire harness stored in the rear end under the vehicle body. Please consult your dealer when installing trailer lights, as incorrect installation may cause damage to the vehicle’s lights ...

    Menu list of the hands-free phone system
     - Normal operation  - Using a short cut key  - Automatic volume adjustment When vehicle speed reaches 50 mph (80 km/h) or more, the volume automati- cally increases. The vol ...

    Front air conditioning system
    Airflow and outlets are automatically adjusted according to the tem- perature setting. Press the “CLIMATE� button to display the air conditioning operation screen. *: The front air conditi ...