Tesla told shareholders this week that its Robotaxi service is expanding. The company’s own chart proves it isn’t.

In its Q2 2026 update, Tesla leaned on a cumulative “paid Robotaxi miles” chart climbing past 2.4 million miles as its headline proof of momentum. But break that curve into quarters and the growth flatlines: Robotaxi added roughly 900,000 paid miles in Q2 2026, the same as it did in Q1.

NHTSA is now demanding a Tesla internal document titled “Radar Saves Us” as part of its investigation into “Full Self-Driving” crashes in low-visibility conditions.

The request is buried in a new 24-part information demand sent to Tesla on July 2, and it points the probe straight at the decision that started all of this: Tesla removing radar from its cars.