2021 Land Rover Discovery Engine problems

If you could confirm that additional information you need from me, I plan to accommodate in a timely manner. Please provide the following: 1. I've attached the Recall # N572v2m which outlines my VIN in the range. 3. The current status of the required recall remedy and parts availability. 4. A timeline for completing the recall repair. 5. Assistance with transportation or a loaner vehicle if the vehicle cannot safely be driven or must remain at the dealership. 6. A corporate case number and the name of the individual responsible for following up. I would appreciate a prompt response and a clear plan for resolving this safety-related matter. Thank you, [[redacted]] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

traffic or rely on normal emergency functions. This presents a serious safety hazard to both the driver and others on the road. The vehicle has been at the dealership since mid-January 2026. The dealer has stated that the DC-DC failure caused additional component failures. However, no root cause has been identified beyond "internal failure," and I have not been provided confirmation that the system has been properly tested or that the issue will not recur. I am concerned that this failure can cause cascading electrical issues, including loss of the 12V system, impacting multiple critical vehicle functions at once. The lack of a clear diagnosis and verified repair raises concerns about reliability and safety. Given the sudden loss of power, inability to move the vehicle, and absence of a confirmed root cause or validated repair, I am formally requesting that the National Highway Traffic Safety Administration open a defect investigation into the MHEV/DC-DC system. This failure creates a significant safety risk, including vehicles becoming immobilized in active traffic without warning. The risk of recurrence without a defined cause is especially concerning and may indicate a broader issue.