{"count":1,"message":"Results returned successfully","results":[{"odiNumber":11774854,"manufacturer":"Hyundai Motor America","crash":false,"fire":false,"numberOfInjuries":0,"numberOfDeaths":0,"dateOfIncident":"09/10/2026","dateComplaintFiled":"10/31/2026","vin":"KMHC05LC5JU","components":"SERVICE BRAKES,FORWARD COLLISION AVOIDANCE","summary":"I am reporting a potentially serious braking system safety defect involving a 2018 Hyundai Ioniq Hybrid with approximately 72,000 miles. The vehicle has experienced recurring, intermittent ABS warning lights that illuminate unexpectedly and then disappear without a predictable pattern.  In addition to the warning lights, the brake pedal intermittently pulsates, vibrates, and pushes back against the driver's foot during normal braking on dry pavement. These symptoms occur under conditions where ABS activation would not ordinarily be expected, raising concerns about the reliability and proper operation of the braking system.  The vehicle was inspected by an independent mechanic who identified the Integrated Brake Actuation Unit (IBAU) as the suspected source of the malfunction. The mechanic also advised that Hyundai has issued a technical service bulletin concerning this braking system component. No specific diagnostic trouble code was provided.  The intermittent nature of this problem is particularly concerning because the warning light may disappear even though the underlying issue remains unresolved. The combination of unexpected brake pedal pulsation and intermittent ABS warnings creates a potential safety hazard, particularly during routine braking or situations requiring an immediate stop.  I am concerned that a complete failure of the Integrated Brake Actuation Unit could result in reduced braking effectiveness, increased stopping distance, or loss of braking assistance, potentially causing a serious collision, injury, or death.  I respectfully request that NHTSA investigate whether this condition represents a broader safety-related defect affecting 2018 Hyundai Ioniq Hybrid vehicles and determine whether a safety recall is warranted. The symptoms have occurred intermittently, and the suspected component failure has been identified by an independent mechanic.","products":[{"type":"Vehicle","productYear":"2018","productMake":"HYUNDAI","productModel":"IONIQ HYBRID","manufacturer":"Hyundai Motor America"}]}]}