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:

    Stop the vehicle immediately.
    The following warning indicates the possibility of damage to the vehicle that may lead to an accident. Immediately stop the vehicle in a safe place and contact your Lexus dealer. ...

    Interior lights list
    1 Rear interior light 2 Rear personal lights 3 Inside door handle light 4 Shift lever light (when the “ENGINE START STOP” switch is in ACCESSORY or IGNITION ON mode) 5 Front interior lights ...

    Engine
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