NHTSA Complaint #11456866 — 2015 HYUNDAI TUCSON

Previous History: Vehicle already required an engine replacement - short block assembly. Current Details: DTC P01326 - While driving - Check Engine Light blinks & vehicle's acceleration is immediately reduced, causing dangerous disruption to the flow of traffic while merging into traffic from exit ramps, at traffic lights, stop signs, turns etc. Has been to dealer 3x for diagnosis and repair. Jan 2022 - 1st attempt - Knock Sensor replaced (Recall 966 was performed in Nov 2021) 2nd attempt - Knock Sensor software updated - 3rd attempt - Knock Sensor disconnected and reconnected. After each repair attempt the vehicle continued to suffer reduced acceleration and blinking check engine light while driving within a day or two. 4th time - DTC P0087 - Fuel Rail/System Pressure - Too Low & DTC P2191 System too Lean at Higher Load (Multiple) (Bank 1). These are "new" codes discovered by subsequent Hyundai dealership after the 3rd repair attempt unresolved by the original selling dealership. The vehicle has not been inspected by the manufacturer, police, insurance representatives or others. The warning check engine lights did appear at the same time as the reduced acceleration and occurred each time spontaneously while driving. The vehicle is available for inspection upon request. There are additional complaints involving 2015 Hyundai Tucsons listed on the NHTSA website which I do not see connected to a current or previous recall. However, I do see Hyundai issued a recall # 207 in 09/2021. Please note the similarities of referenced complaints show the first 8 characters KM8JT3AF of the VIN show a direct correlation to manufacturer and engine types. Also note, there is an open unresolved recall # 218 with the potential to cause fires and currently has NO REMEDY available. Recommendations from Hyundai are to park vehicle away from buildings and continue driving even with fire hazard?