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BMW and VW says Tesla’s Grohmann Engineering must fulfill past contractual obligations
BMW and VW are pushing back against the newly formed partnership between Tesla and Grohmann Engineering amid reports that the Silicon Valley automaker has requested Grohmann to cease work on existing customers, as it pushes to bring Model 3 to market in July.
Recently publicized spats over wages and benefits arising from fears over job instability from Grohmann’s 700 employees, and reported clashes between Grohmann founder and Tesla Chief Elon Musk, has led to strong tensions behind closed doors. BMW and VW claim that the rebranded Tesla Grohmann Automation has sent mixed messages about its intentions, yet Germany’s largest automakers continue to take a strong stance and asking Grohmann to fulfill its contractual obligations.
However, a report from German publication Wirtschaftswoche indicates that Grohmann’s work counselor Uwe Herzig said (via Google Translate) that “the workload caused by new Tesla projects was so great that it has only been working on Tesla projects for a few weeks.”
It is clear that a competitor buying up a key supplier is cause for concern, but at this point what is not clear is whether or not Tesla has failed to fulfill any of its contractual obligations. BMW and VW have both gone on record stating that they both expect the new Tesla Grohmann Automation unit to fulfill existing contracts.
While the short-term pressure is causing tension for Tesla and headaches for its entrenched competition in Germany, Tesla is confident that there is a bright future for Grohmann. A Tesla spokeswoman (via Google Translate) shared that the company is confident that Tesla Grohmann Automation will “grow significantly over time, despite concentration on internal orders.”
Beyond just retaining existing employees, Tesla Grohmann has flooded the local market with job advertisements even going so far as to hire headhunters to find skilled workers, according to local reports. One of the job descriptions for an Engineer can be seen on Tesla’s careers page, listed below.
Engineer
Department: Engineering
Location: Prüm, Germany
Req. ID44211
Job Type: Perm Eu
Supercharge your career!
We are hiring world-class Engineering talent to help us build the machine that builds the machine. Looking for excellence in Electrical/Mechanical/Automation Engineering and other technical disciplines. A passion for technically complex tasks and problem solving is essential.
Tesla is committed to hiring and developing top talent from across the world for any given discipline. Our world-class teams operate with a non-conventional product development philosophy of high inter-disciplinary collaboration, flat organizational structure, and technical contribution at all levels. You will be expected to challenge and to be challenged, to create, and to innovate. These jobs are not for everyone; you must have a genuine passion for solving some of the most challenging problems in the world.
Wir suchen Weltklasse-Ingenieure, die uns dabei helfen, die Maschine zu entwickeln, die die Maschine baut. Gesucht wird nach exzellenten Experten für Elektrotechnik / Maschinenbau / Automatisierungstechnik und anderen technischen Disziplinen. Besonders wichtig ist die Leidenschaft für technisch komplexe Aufgaben und der Wille Probleme zu lösen.
Tesla sucht weltweit Toptalente aus den unterschiedlichsten Bereichen, die sich weiterentwickeln möchten. Unsere Weltklasseteams arbeiten im Rahmen einer unkonventionellen Entwicklungsphilosophie, die auf enge fachübergreifende Zusammenarbeit setzt. Flache Hierarchien und intensiver technischer Austausch auf allen Ebenen sind weitere Merkmale. Wir erwarten, dass Sie genau so herausfordern wie Sie Herausforderungen annehmen, um Neues zu konzipieren und zu schaffen. Diese Aufgabe nicht für jeden geeignet. Sie müssen die unbedingte Leidenschaft haben einige der schwierigsten Probleme der Welt zu lösen.
Wir freuen uns auf Ihre Bewerbung!
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
