News
Tesla offers limited-time transfers on free unlimited Supercharging in China
After Tesla launched the ability for customers to transfer its free unlimited Supercharging in North America last month, the automaker’s business in China has followed suit.
Tesla China is now offering transfers for customers with the free unlimited Supercharging benefit, so long as they take delivery by the end of the year, according to a post on the automaker’s Weibo page (via Sawyer Merritt). While Tesla’s North American version of the program excludes the Model 3, the program in China includes all four of the automaker’s models in the incentive program.
As translated from Chinese, Tesla writes the following about the incentive in the Weibo post:
“Winter benefits for old car owners are here, free Supercharger limited-time transfers warm online. Before the end of the year, if an old car owner orders any S3XY model and takes delivery on time, the free Supercharging benefit from the original car can be transferred to the new car. This winter, walk warmly with Tesla.”
The post also adds that the incentive will run from November 18 to December 31, and it includes the following image, with some more fine print at the bottom.

Credit: Tesla China | Weibo
You can also read an English translation of the fine print in the image below:
This ‘rights transfer program’ only allows free Supercharging perks to be transferred. The car owner needs to be a current ‘lifetime free Supercharging’ user and order a new car through the same Tesla account.
Ordered models that enjoy this program include official website customized cars of the Model S, 3, X or Y currently on sale, new viewing cars, non-new existing cars, show cars and test drives. The purpose of the current vehicle registration must and remains ‘non-operational.’ Certified second-hand cars and bulk purchase orders cannot participate in this program.”
Users need to place an order for a vehicle before December 31, 2023 and have it delivered between November 18, 2023 and December 31, 2023 before they can participate in this promotion.
The free Supercharging service rights under this policy are non-transferable and cannot be transferred to other vehicles. If the car owners resells the new car, the rights will be terminated immediately. This policy cannot be combined with other current sales policies (including incentive policies such as referrals, introductions, replacements, test drives of non-new vehicles, etc.)
The content of activities related to this policy shall be subject to the official website, and details provided in offline stores. Tesla reserves the right to interpret within the scope permitted by law.
Tesla regularly offers incentives and special perks to help boost sales nearing the end of quarters and years, with the company last offering discounted prices on some models in China for purchases made by the end of the year.
The program comes just after the automaker began delivering its updated Model 3 “Highland” in China and other countries last month. It also comes after Tesla has raised prices on the Model 3 and Model Y rear-wheel-drive variants in China.
At the time of writing, the refreshed Tesla Model 3 starts at a price of RMB 261,400 (~$36,251) in China, while the Model Y starting price is RMB 266,400 (~$36,945). The Model S sticker price begins at RMB 698,900 (~$96,925) in the country, while the Model X is priced starting at RMB 738,900 (~$102,472).
Tesla China sees 12,700 insurance registrations for November’s second week
What are your thoughts? Let me know at zach@teslarati.com, find me on X at @zacharyvisconti, or send your tips to us at tips@teslarati.com.
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.
News
Tesla expands ridesharing service in California to new hotspot
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.
News
Tesla reveals 2026 Summer Update with crazy fixes to Nav and more
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