NHTSA Complaint #11710217 — 2022 TESLA MODEL S

Complaint Category: Tires / Suspension Summary of Issue: I am reporting a recurring and deceptive safety defect involving extreme inner-edge tire wear on my Tesla Model S. On three separate occasions, my rear tires have worn down to the metal structural cords exclusively on the innermost shoulder, while the remaining 90% of the tread appeared in excellent, near-new condition. Safety Hazard: This defect creates a high risk of catastrophic blowout at highway speeds. Because the wear is hidden on the far interior edge of the tire, it is invisible to the driver during standard daily visual inspections. The vehicle’s non-adjustable rear suspension geometry (aggressive negative camber) places extreme stress on the inner shoulder, causing it to fail structurally while the rest of the tire looks safe. Tesla’s Response: Tesla Service has been unable to provide a permanent remedy, stating the vehicle is "within spec," despite the recurring nature of the failure. I am filing this to urge the NHTSA to investigate whether this suspension geometry constitutes a design defect that requires a mandatory recall or corrective hardware.