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 2014 Nissan Leaf, both ongoing and closed, are listed below:

  1. INVESTIGATION: Occupant Classification System Failure

    NHTSA #EA15004

    Status:
    RECALLED

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  2. INVESTIGATION: Occupant Classification System Failure

    NHTSA #RQ15001

    Status:
    CLOSED

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  4. INVESTIGATION: Pedestrian alert sounds

    NHTSA #DP22005

    Status:
    RECALLED

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