via The Verge
NHTSA Opens Investigation Into 1.2 Million Tesla Vehicles Over Suspension Failure Concerns
The National Highway Traffic Safety Administration (NHTSA) has launched an investigation into approximately 1.2 million Tesla vehicles following reports of suspension failures that could lead to a loss of vehicle directional control. The probe covers certain Model S and Model X vehicles, focusing on potential defects that may compromise driver safety.
According to the NHTSA, the issue stems from front suspension links that may fail, causing the vehicle to lose steering control—a critical safety risk. Owners have reported incidents where the suspension components broke unexpectedly, leading to sudden drops in ride height and difficulty maintaining control. The agency's preliminary evaluation, opened on [date], will assess the scope and frequency of these failures, as well as Tesla's response to earlier warranty claims and service bulletins.
This investigation adds to a series of regulatory scrutiny Tesla has faced in recent years. As of 2026, the company has handled multiple recalls and probes related to steering, autopilot, and other components. The outcome of this latest inquiry could result in a formal recall if the NHTSA determines that the vehicles pose an unreasonable safety risk.
Tesla has not yet issued a public statement regarding the investigation. However, the company has historically cooperated with NHTSA inquiries, often releasing over-the-air software updates to address identified issues. In this case, a mechanical fix may be required, which could affect Tesla's production and service operations.
For Tesla owners, this investigation highlights the importance of monitoring vehicle performance and responding to any warning signs, such as unusual noises or handling changes. The NHTSA encourages anyone who has experienced suspension-related issues to file a complaint through its official website, which can aid in the ongoing evaluation.
As the automotive industry shifts toward electric vehicles, safety oversight remains a top priority for regulators. The NHTSA's action underscores its commitment to holding manufacturers accountable for potential defects, ensuring that innovation does not come at the cost of driver and passenger safety.