2006 BMW 525XI Engine And Engine Cooling Problems

The contact owns a 2006 BMW 525XI. The contact stated that the vehicle was overheating while driving. The coolant temperature warning light was illuminated. The vehicle was taken to an independent mechanic where the thermostat and radiator were replaced; however, the failure persisted. The vehicle was taken back to an independent mechanic where it was diagnosed that the computer needed to be replaced. The vehicle was not repaired. The contact later received notification of NHTSA Campaign Number: 19V273000 (Engine and Engine Cooling) however, the part to do the recall repair was not yet available. The local dealer was not contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the failure. The failure mileage was approximately 119,000. VIN tool confirms parts not available.