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:

    Changing the rear seat settings (vehicles with a rear automatic air conditioning system)
     - Adjusting the temperature setting Press “” on the “REAR/TEMP” button to increase the temperature and “” to decrease the temperature. The air conditioning system switches betw ...

    Front seats
    1 Seat position fore/aft control switch 2 Seatback angle control switch 3 Seat cushion (front) angle control switch 4 Vertical height control switch 5 Lumber support control switch 6 Seat c ...

    Unlocking and locking the back door
    1.Locks the all doors 2. Unlocks the all doors The doors cannot be unlocked for 3 seconds after the doors are locked. ...