{"count":1,"message":"Results returned successfully","results":[{"odiNumber":11730664,"manufacturer":"Hyundai Motor America","crash":false,"fire":false,"numberOfInjuries":0,"numberOfDeaths":0,"dateOfIncident":"02/14/2023","dateComplaintFiled":"04/12/2026","vin":"KM8J2CA44KU","components":"VEHICLE SPEED CONTROL,ENGINE","summary":"The component involved is the engine and associated knock detection system (KSDS). The system triggered a P1326 code indicating abnormal engine knock associated with a known defect condition.  On February 14, 2023, while driving on the freeway, the vehicle suddenly entered reduced power (\u201climp mode\u201d) and lost acceleration capability in active traffic. This created a safety risk, as the vehicle was unable to maintain speed with surrounding traffic or accelerate as needed for normal driving conditions.  There were no sufficient warnings prior to the event to allow safe planning or avoidance of the loss of power condition. The system activation itself (P1326 and limp mode) was the first indication of the severity of the issue.  The problem has been reproduced multiple times, with repeated P1326 events occurring after the initial incident.  The condition has been inspected and partially confirmed by a Hyundai dealership. In March 2026, dealership records documented that oil contamination was causing catalytic converter failure, indicating ongoing engine-related deterioration consistent with the defect condition identified by the knock detection system.  Despite these findings, the underlying engine condition has not been resolved.  The KSDS system is designed to detect a potentially serious engine defect and limit engine power to prevent further damage. However, it does not correct the underlying defect. As a result, the vehicle may continue to operate with a known compromised condition that can trigger reduced power unexpectedly.  This creates an ongoing safety concern. A vehicle that can suddenly lose acceleration due to a known defect presents a risk to the driver, passengers, and other motorists, particularly during freeway driving, merging, or other situations requiring normal engine performance.  The vehicle remains available for inspection upon request.","products":[{"type":"Vehicle","productYear":"2019","productMake":"HYUNDAI","productModel":"TUCSON","manufacturer":"Hyundai Motor America"}]}]}