{"count":1,"message":"Results returned successfully","results":[{"odiNumber":11748939,"manufacturer":"Hyundai Motor America","crash":false,"fire":false,"numberOfInjuries":0,"numberOfDeaths":0,"dateOfIncident":"06/01/2026","dateComplaintFiled":"07/07/2026","vin":"KM8J33A25JU","components":"POWER TRAIN,ELECTRICAL SYSTEM,ENGINE","summary":"While driving my 2018 Hyundai Tucson Limited 1.6L Turbo with the 7-speed EcoShift dual clutch transmission (DCT), the vehicle has repeatedly failed to engage and hold gears, resulting in loss of motive power in traffic. Diagnostic scanning retrieved codes P074B (Unable to Engage Gear 3), P074B71 (Unable to Select 3rd Gear), P074B07 (Gear Dropped Out of 3rd Gear), P092177 (1st Gear System Referencing Failure), and P0921 (Gear Shift Forward Actuator Circuit Range/Performance). A Hyundai dealer diagnosed the failure as requiring transmission replacement at approximately 93,000 miles. This is the same 7-speed DCT and the same failure mode addressed by NHTSA Campaign 16V628000 (Hyundai Recall 149) and Hyundai Service Campaign T1B, which covered 2016\u20132017 Tucson vehicles but excluded the 2018 model year despite using the same transmission. Hyundai has acknowledged this defect in 2018 vehicles through TSB 21-AT-014H and TSB 22-AT-007H, which prescribe a TCU software update, but issued these as service bulletins rather than a recall, so owners were never notified. When I requested the TSB software update, the Hyundai dealer refused to perform it. This defect creates a serious safety hazard: the vehicle can drop out of gear or fail to accelerate without warning while in traffic, increasing the risk of a crash \u2014 the identical hazard NHTSA cited in granting recall 16V628000. I request that NHTSA review whether the existing recall scope should be expanded to include 2018 Tucson vehicles.","products":[{"type":"Vehicle","productYear":"2018","productMake":"HYUNDAI","productModel":"TUCSON","manufacturer":"Hyundai Motor America"}]}]}