Ten years ago, Hansjörg von Gemmingen-Hornberg purchased a second-hand Tesla Model S with 18,641 miles on its odometer. Since then, Gemmingen-Hornberg has driven his all-electric sedan consistently across several continents. And in a recent update on social media, the Tesla owner revealed that his Model S has now passed the 1.2 million mile mark.
Gemmingen-Hornberg’s recent milestone was posted on X, the social media platform formerly known as Twitter. As could be seen in his post, the Model S has now reached a very impressive 1,960,000 km (1,217,887 miles) on its odometer. This effectively makes Gemmingen-Hornberg’s Model S the highest mileage Tesla in the world today.
The fact that Gemmingen-Hornberg started his journey with his Model S way back in 2014 is extremely impressive, especially if one were to consider the fact that electric vehicles were not as prevalent back then as they are today. The charging infrastructure in 2014 was also nowhere near as robust as it is today, so traveling long distances was not as simple.
https://t.co/2pGU9Itfy4 pic.twitter.com/EZ5OG19kac— Hansjörg von Gemmingen – Hornberg (@gem8mingen) February 21, 2024
Despite this, Gemmingen-Hornberg has steadily established himself as the driver of the world’s highest-mileage Tesla. It should be noted that the Model S has received several battery and electric motor replacements over its 1.2 million-mile journey. As noted by Gemmingen-Hornberg during an interview with YouTube’s Watt Energy channel in November, his Model S is currently on its fourth battery and its 13th electric motor.
Gemmingen-Hornberg noted that his Model S, being one of the first performance Teslas built with a large electric motor, tends to have issues with its drive unit. His recent electric motor seems to be holding up fairly well, however, and so is his vehicle’s battery. To be fair, Gemmingen-Hornberg is particularly careful with his Model S, as he closely monitors his charging sessions and drives very carefully.
Quite unfortunately, Gemmingen-Hornberg’s accomplishments have not really gotten much attention from Tesla. In his conversation with the Watt Energy host, the Model S driver noted that Elon Musk did congratulate him on social media when his car passed the 1 million km mark, but it was 11 months after his vehicle achieved the milestone. Tesla was also silent when Gemmingen-Hornberg passed the record-setting 1 million mile mark.
Congratulations!— Elon Musk (@elonmusk) October 14, 2020
Gemmingen-Hornberg joked that Musk is probably not very interested in his accomplishment considering his Model S’ multiple battery and electric motor replacements. When the YouTube channel host joked that he might get a new car for driving 1.2 million miles, Gemmingen-Hornberg stated “We’ll have to look. He’s not so interested, but he heard of the 13 engines and he’s a special man who doesn’t like critique… So I think he has this little problem with me at the moment,” he said.
The YouTube channel host’s joke about a free car is likely a reference to Volvo, which gifted a brand new 2022 Volvo S60 sedan to a driver who passed the million-mile barrier with his Volvo 740 GLE. It took 30 years for the Volvo 740 GLE to achieve the milestone, but it was extremely impressive nonetheless.
Watch Gemmingen-Hornberg’s November 2023 interview with Watt Energy in the video below.
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Elon Musk
Elon Musk handed Grok something no other AI company can get their hands on
Elon Musk says SpaceX will feed engineering data into Grok’s next model, avoiding restricted material.
Elon Musk said Tuesday that SpaceX will feed its internal engineering data into the next major training run for Grok, the AI model now folded into SpaceX following February’s merger. In a post on X, Musk wrote that SpaceX’s “massive corpus of world-class engineering data,” excluding anything restricted under U.S. arms export law, will be added during supplemental training of what he called the “2T run,” a reference to a roughly two trillion parameter model that would nearly double the parameters behind the latest Grok 4.5 that’s rolling out.
SpaceX’s massive corpus of world-class engineering data (excluding material blocked by ITAR) will be added during supplemental training of the 2T run.
This will dramatically improve Grok’s engineering capabilities. https://t.co/BbQEViFByn
— Elon Musk (@elonmusk) July 21, 2026
The excluded material that Musk is referring to would fall under the International Traffic in Arms Regulations (ITAR), which restricts export of technical data tied to defense and space hardware. That likely rules out propulsion specifics for Merlin and Raptor engines along with guidance and control details for SpaceX’s launch vehicles, but leaves manufacturing knowledge, materials science, and Starlink hardware design on the table.
The announcement extends a pattern that has been building since SpaceX’s Nasdaq debut in June, when the company went public with Grok and xAI’s Colossus supercomputer folded into the pitch to investors.
Days after that listing, SpaceX closed its $60 billion all stock acquisition of coding startup Cursor, giving xAI both enterprise software distribution and a stream of real world developer data to train on. Grok 4.5 launched July 8 running partly on that Cursor training data, with Musk describing it as roughly comparable to Anthropic’s Opus 4.7 but faster and cheaper to run.
Feeding SpaceX’s own engineering data into the next AI model follows the same logic Musk has applied across xAI’s sister companies. Tesla supplies real world driving data and manufacturing expertise, X supplies conversational data, and now SpaceX supplies aerospace engineering data built up since 2002.
Musk did not give a release date for the upcoming AI model, referred to elsewhere as Grok 4.6. He has said the two trillion parameter run is in its final training phase and expected to wrap this week.
Tesla has extended its Bay Area ride-hailing service to include pickups and drop-offs at San Francisco International Airport (SFO). The update, shared via the company’s official channels on July 21, allows users in the region to request rides directly to and from one of California’s busiest airports.
The expansion builds on Tesla’s secured limousine permit for SFO operations. Public records show the permit became effective March 20, 2026, and remains active through January 31, 2027. Tesla vehicles operating the service now display authorized limousine permits issued by the City and County of San Francisco.
Our Bay Area rideshare service now goes to SFO ✈️
— Tesla AI (@Tesla_AI) July 21, 2026
Tesla’s ride-hailing program in California relies on Model Y vehicles equipped with Full Self-Driving (Supervised) technology. Human safety drivers remain present in compliance with state regulations, distinguishing the service from fully driverless operations.
The Bay Area geofence covers a broad area spanning north of San Francisco to south of San Jose, offering extensive connectivity across the region.
UPDATE: Elon Musk reveals why Tesla didn’t say ‘Robotaxi’ upon California launch
This SFO addition follows earlier progress at other Bay Area airports. Tesla previously expanded service to San Jose Mineta International Airport (SJC) in late 2025. The company had engaged with SFO, SJC, and Oakland International Airport officials as early as September 2025 to secure necessary approvals for passenger transport.
The service provides a new option for travelers seeking electric, app-based transportation integrated with Tesla’s ecosystem. Rides are booked through Tesla’s dedicated ride-hailing application, which handles matching, routing, and payments. Pricing follows standard ride-hailing models, with potential adjustments based on distance, time, and demand.
Tesla’s California ride-hailing program launched in July 2025 with an initial invite-only rollout in the Bay Area. It started alongside operations in Austin, Texas, marking the company’s second major U.S. market.
The Bay Area remains a primary focus in California, with service centered on high-demand corridors connecting residential, commercial, and now major transportation hubs. This latest airport integration represents a practical step in Tesla’s broader mobility ambitions within the state.
Tesla has officially revealed its 2026 Summer Update, which comes with a variety of crazy new features, including Navigation fixes that owners have been wanting for months.
Tesla routinely releases a larger update with the Spring, Summer, Fall, and Winter updates, where it ships a variety of new features, bug fixes, and other additions to customer cars.
The 2026 Spring Update featured things like “Hey Grok” voice assistance, a redesigned self-driving app, Unreal Engine visual upgrades, and more.
🚨 TESLA’S SUMMER UPDATE FOR 2026 IS HERE:
Featuring:
✅ Self-Driving Stats in Mobile App
✅ Caraoke with Scoring
✅ Automatic Navigation
✅ Preferred Routes
✅ Set Arrival Energy from Mobile App
✅ Send Custom Wraps from Mobile App
✅ Rear Display Lock
✅ Other Improvements
🔌… https://t.co/C9IW3egEhH
— TESLARATI (@Teslarati) July 21, 2026
Tesla’s Summer Release has about ten new features; we’ll show you each and detail them below:
New Grok Voice Commands
“Grok can now make phone calls, search and play music, adjust climate, open the glovebox, and answer questions about your Tesla.”
Self-Driving Stats in Mobile App
“View and share self-driving stats from the mobile app.”
Caraoke With Scoring
“Caraoke now scores your singing while in Park. High scores are saved to your Tesla profile.”
Automatic Navigation
“Automatic Navigation now adapts to your routine.
In addition to Home, Work, and upcoming calendar events, your vehicle can now suggest and route to places you visit regularly – like a school drop-off on the way to work, or the gym on the way home.”
Preferred Routes
“For a more personalized experience, navigation now prioritizes routes that you’ve taken before”
Set Arrival Energy from Mobile App
“Set your desired Arrival Energy from your phone.”
Send Custom Wraps from Mobile App
“Skip the USB drive and upload a custom wrap of your car from the mobile app. Instructions for creating a custom wrap here: https://github.com/teslamotors/custom-wraps.”
Rear Display Lock
“Kids can watch content on the rear screen, but only the front row can control it through the rear screen app.”
Other Improvements
- Find Superchargers by name when searching for a destination
- Add Apple Music songs to queue from search and artist page
- Set your preferred zoom level for the Self-Driving visualization
- Intro animations for new Model 3 and Y
Elon Musk handed Grok something no other AI company can get their hands on
Tesla expands ridesharing service in California to new hotspot
