NHTSA Complaint #11625697 — 2022 TESLA MODEL S

My Tesla Model S 2022 unexpectedly shut down while parked in a covered garage on [XXX], after I had driven for an hour. This occurred after I returned from a family trip to Lima, Peru, where I did not use the car. Tesla service center diagnosed it as water damage requiring a $20,578.50 battery pack replacement, which was covered by my insurance. There were no warning signs prior to failure. Within 20 minutes of the tow truck dropping off my car at Tesla, a representative informed me it was water damage, citing a system error and claiming over 20 vehicles had the same issue. This suggests a widespread problem and Tesla's awareness of it. This incident raises serious safety concerns about a potential design flaw and the lack of a water intrusion warning system. If this occurred while driving, it could lead to a sudden loss of power and an accident. I urge the NHTSA to: - Investigate if a design flaw exists in the Model S 2022. - Investigate Tesla's awareness of this issue and their failure to implement a warning system. - Require Tesla, and all EV manufacturers, to submit water mitigation plans. - Mandate water intrusion detection and warning systems in all EVs. This incident highlights a critical safety risk for Tesla - and perhaps all EV - drivers, and I urge the NHTSA to take immediate action. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)