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:

    Type C: function achieved by using DCM
    Of the functions included with Lexus Enform with Safety Connect, Safety Connect can be achieved by using DCM. For details, refer to “Owner’s Manual”. ...

    Audio system type
    CD and DVD player with AM/FM radio Press “AUDIO” and touch each tab to display the audio control screen. Using the voice command system Press or to oper- ate the voice command system ...

    List of storage features
    1. Cup holders 2. Auxiliary boxes 3. Bottle holders/door pockets 4. Glove box 5. Console box (if equipped) 6. Coin holder (if equipped) CAUTION  - Items that should not be left in the sto ...