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:

    Pre-collision seat belts (front seats of vehicles with pre-collision system)
    If the pre-collision sensor detects that a collision is unavoidable, the pre- collision system will retract the seat belt, thus enhancing the effectiveness of the seat belt pretensioner in a crash ...

    Operating a Bluetooth® enabled portable player
    Selecting an album To select the desired album, press the 5 () or 6 () button. Selecting tracks Press “” or “” on the “SEEK•TRACK” button to select the desired track. Playing a ...

    What is covered and how long
    Basic Warranty This warranty covers repairs and adjustments needed to correct defects in materials or workmanship of any part supplied by Lexus, subject to the exceptions indicated under “What ...