The Office of Defects Investigations (ODI) is an office within the NHTSA which investigates serious safety problems in the design, construction or performance of vehicles. The NHTSA is authorized to order manufacturers to recall and repair vehicles, if the ODI finds a safety issue. NHTSA investigations for the 2004 Toyota 4Runner, both ongoing and closed, are listed below:

  1. INVESTIGATION: Unintended and Uncontrolled Acceleration

    NHTSA #RQ10003

    Status:
    RECALLED

    Click here for more info »

  2. INVESTIGATION: Frame corrosion

    NHTSA #DP18002

    Status:
    CLOSED

    Click here for more info »