The built-in navigation system in my 2019 Toyota Tundra is dangerously outdated and cannot be updated over-the-air (OTA). Recently, it misrouted me into a remote, unfamiliar area with no cell service and incorrect road data. If I hadnat had enough fuel, I could have been stranded in potentially life-threatening conditions. Toyota continues to install these systems with outdated maps and no OTA functionality, while presenting them as part of a reliable, intelligent driving experience. This is not a minor tech issuea”it is a safety failure. Drivers are led to trust a system that cannot be trusted. I want to be clear: this experience has completely changed how I view Toyota as a brand. What seemed like a small, fixable flaw turned into a moment of genuine danger. That moment told me everything I needed to know about Toyotaas prioritiesa”and Toyota is no longer in my future because of it. I urge NHTSA to investigate this as a potential recall-level issue. A navigation system that actively misleads the driver and offers no timely updates is not just brokena”itas hazardous.