The contact’s wife owns a 2013 Hyundai Azera. The contact stated while driving at various speeds, the vehicle was shuddering and then stalled. The check engine warning light was illuminated. The vehicle was taken to Auto Zone, where it was diagnosed and determined that the spark plugs, and ignition coils needed to be replaced. The contact purchased the parts, and the vehicle was taken to an independent mechanic, where the parts were replaced; however, the vehicle was still shuddering while driving. A mobile independent mechanic recommended that the key fob battery be replaced. The key fob battery was replaced; however, the failure persisted. The vehicle was towed to the dealer, where it was determined that the starter had failed. The dealer replaced the starter; however, the failure persisted. The contact became aware that the VIN was included in NHTSA Campaign Number: 23V651000 (Service Brakes, Hydraulic), which the contact related to the failure. The contact advised the dealer to perform the recall repair. The dealer informed the contact that the remedy was not yet available. The contact stated that vehicle remained with the dealer; however, the dealer failed to complete the recall repair once the parts became available, and the dealer towed the vehicle away. The vehicle was not repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was notified of the failure. The failure mileage was approximately 140,000. Parts distribution disconnect.