--- title: "Tesla Must Swear by Tuesday Why a Car With No Steering Wheel Is Legal" description: "NHTSA gave Tesla until 30 September to answer under oath how a car with no steering wheel or pedals meets safety rules written for human drivers. The production line is already shipping a drive unit every 10 seconds, and a $1.4 trillion valuation is priced for the answers to hold." publisher: "The Inference" section: "Policy & Labor" published: 2026-09-25T17:57:41.116Z modified: 2026-09-25T17:57:41.116Z canonical: https://theinference.org/article/tesla-must-swear-by-tuesday-why-a-car-with-no-steering-wheel-is-legal language: en keywords: "Tesla, Robotaxi, NHTSA, Autonomous Vehicles, Regulation" --- # Tesla Must Swear by Tuesday Why a Car With No Steering Wheel Is Legal > NHTSA gave Tesla until 30 September to answer under oath how a car with no steering wheel or pedals meets safety rules written for human drivers. The production line is already shipping a drive unit every 10 seconds, and a $1.4 trillion valuation is priced for the answers to hold. [Tesla](https://theinference.org/markets/companies/tesla) [opened commercial Cybercab service in Austin on 3 September](https://theinference.org/article/tesla-s-cybercab-is-here-the-hard-part-is-paying-for-it), and hours later NHTSA opened an audit of about 1,000 of the vehicles [1][2]. On 10 September the agency escalated: [a Special Order with 21 requests](https://electrek.co/2026/09/15/nhtsa-tesla-cybercab-special-order-fmvss-certification/), sworn answers due 30 September, signed by its chief counsel [2]. The sharpest request quotes federal brake standard FMVSS 135: service brakes "shall be activated by means of a foot control." The Cybercab has no foot control, no steering wheel, no pedals, no mirrors [1][2]. The order also asks whether the [temporary bolt-on steering wheels in Tesla's first-responder guide](https://www.reuters.com/legal/litigation/musk-pushes-regulatory-limits-with-teslas-cybercab-robotaxi-service-2026-09-04/) were part of the certification basis, and how removing them squares with the law's ban on making safety equipment inoperative [2][3]. Incomplete or false answers risk civil penalties up to about $139 million, plus criminal exposure [2][3]. ## The ramp runs the other way [A drive unit leaves the Giga Texas line every 10 seconds](https://teslanorth.com/2026/09/23/cybercab-drive-unit-10-seconds/), roughly 8,640 a day, on a motor built without rare-earth metals [4]. The Robotaxi app is open to anyone in Austin [4], and everyone who hails one sits in a car built without the very equipment the cited rules require: riders carry the physical risk, shareholders the financial one. On 19 September, [a Houston lot was filmed packed with Cybercabs and Model Y robotaxis](https://autos.yahoo.com/ev-and-future-tech/articles/huge-number-tesla-robotaxis-spotted-174836421.html), many still wearing their steering wheels, which reads as staging for a second city rather than service yet [5][6]. ## The money is the bet Second-quarter revenue was $28.2 billion, up 25.5 percent, on a 1.4 percent operating margin [7][8]. The market carries that as a $1.4 trillion valuation, 417.7 times forward earnings [7]: a robotaxi claim, not a car claim. *Chart: **Operating margin fell from 10.8% to 1.4% in the eight quarters before paid Cybercab service began** Line chart of Tesla's quarterly operating margin from Q3 2024 to Q2 2026, falling from 10.8 percent to 1.4 percent* *Quarterly operating margin, percent of revenue, from Tesla's SEC filings (Sharadar), Q3 2024 through Q2 2026. [8]* ## The compliant path is real, and it is capped [Zoox](https://theinference.org/markets/companies/zoox) self-certified a control-free vehicle, withdrew the claim under investigation, then waited for an exemption granted in July that covers eight standards and 2,500 vehicles a year [2][1]. [Waymo](https://theinference.org/markets/companies/waymo), layering autonomy onto ordinary cars, runs [more than 4,000 vehicles across 14 US cities and over 500,000 paid rides a week](https://www.cnbc.com/2026/09/01/waymo-and-zoox-expand-into-more-us-markets-as-robotaxi-race-heats-up.html) [9]. ## NHTSA hasn't ruled the Cybercab illegal: the standards hold until rewritten NHTSA has not called the Cybercab illegal; it holds the old standards in force even as [it proposes loosening the foot-brake rule](https://startupfortune.com/tesla-sends-cybercabs-to-houston-as-nhtsa-presses-for-sworn-answers/) [6][2][3]. The answer to watch is the narrow one: whether the bolt-on wheels were in the certification basis. Accept it and the ramp continues; reject it and three former senior agency officials expect the clash in court, where NHTSA "has not always won" [1]. Zoox asked permission and waited. Tesla built the factory and left the question to an affidavit due Tuesday. ## Takeaway Tesla must swear by Tuesday that its wheel-less Cybercab was legally certified; the factory, the app and the valuation are already running ahead of the answer. ## Sources 1. [Reuters, "Musk pushes regulatory limits with Tesla's Cybercab robotaxi service", 4 September 2026](https://www.reuters.com/legal/litigation/musk-pushes-regulatory-limits-with-teslas-cybercab-robotaxi-service-2026-09-04/) 2. [Electrek, "NHTSA orders Tesla to prove its Cybercab is legal to sell, under oath", 15 September 2026](https://electrek.co/2026/09/15/nhtsa-tesla-cybercab-special-order-fmvss-certification/) 3. [Yahoo News, "NHTSA demands sworn answers on how Tesla certified a Cybercab with no steering wheel or pedals", 20 September 2026](https://www.yahoo.com/news/us/articles/nhtsa-demands-sworn-answers-tesla-125000149.html) 4. [Tesla North, "Tesla Cybercab Drive Units Now Roll Off Factory Line Every 10 Seconds", 23 September 2026](https://teslanorth.com/2026/09/23/cybercab-drive-unit-10-seconds/) 5. [Yahoo Autos (Guessing Headlights), "Huge Number of Tesla Robotaxis Spotted and Ready To Be Used in Texas", 23 September 2026](https://autos.yahoo.com/ev-and-future-tech/articles/huge-number-tesla-robotaxis-spotted-174836421.html) 6. [Startup Fortune, "Tesla Sends Cybercabs to Houston as NHTSA Presses for Sworn Answers", 24 September 2026](https://startupfortune.com/tesla-sends-cybercabs-to-houston-as-nhtsa-presses-for-sworn-answers/) 7. [Woofun Research, "Tesla Faces Sept 30 NHTSA Deadline Amid Cybercab Scrutiny and Stock Volatility", 24 September 2026](https://www.woofun.ai/en/news/detail/108756) 8. [Sharadar quarterly fundamentals, from Tesla's SEC filings, retrieved 25 September 2026](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001318605) 9. [CNBC, "Waymo and Zoox expand into more U.S. markets as robotaxi race heats up", 1 September 2026](https://www.cnbc.com/2026/09/01/waymo-and-zoox-expand-into-more-us-markets-as-robotaxi-race-heats-up.html) --- Tesla Must Swear by Tuesday Why a Car With No Steering Wheel Is Legal — The Inference. Canonical: https://theinference.org/article/tesla-must-swear-by-tuesday-why-a-car-with-no-steering-wheel-is-legal