The first incident involving a Tesla Semi occurred in the Greater Sacramento area in northern California yesterday. The highway in Placer County was closed by the responding California Highway Patrol unit.
Semi Fire
The exact causes and details of the fire and incident remain unclear at this time, but it seems that the Semi caught fire around 3 AM immediately following the crash. The highway was closed in both directions due to the fire and remained closed until late afternoon for the westbound lanes, while eastbound was closed until about 7:30 PM. The incident began as a crash, and no injuries were reported.
Batteries
Electric vehicle fires are rare, in fact, they’re much rarer than traditional vehicle fires, but there are a few key facts to keep in mind. EV fires tend to be devastating for several reasons – the materials in the battery can be toxic when exposed to the air – especially through the smoke and fumes of a fire. In addition, due to the massive amounts of energy that EV batteries can store, EV fires can blaze for a long period of time. We recently dug into EV battery electrolytes and the chemistry in batteries.
This Tesla Semi fire is particularly devasting, partly due to the Semi having a ~900kWh battery – nearly 9-10 times that of a Model Y. In a recent incident report involving a Model Y fire, it took about 10,000 gallons of water and 4 hours to extinguish the fire. This one began burning at 3 AM and it wasn’t until more than 12 hours later that the battery temperature was under control.
First responders on the scene have had to don HAZMAT suits in order to respond to the fire, and the fumes from the fire are the primary reason that the local roadway has been closed. In general, the immediate response for EV fires is to cool the battery pack, generally using water. Other options include submerging the pack in water to immediately cool it, or to bury the pack with sand, or just letting it burn itself out.
For now, first responders appear to be hosing down the Semi with just water, and nothing else is on the books just yet. The Semi is on fire pretty close to a major treeline, but luckily California hasn’t had a spate of dry weather recently, so the risk of this evolving into a major wildfire remains pretty low, according to officials.
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Tesla has begun rolling out some map updates, including a brand new geographic area. These updates include two regional map updates, with one confirming Tesla’s entry into India and the other improving the maps in Europe.
Indian Launch
The biggest addition is a new map region for India, which was discovered by Tesla hacker Greentheonly. This move, while seemingly minor, is a prerequisite for Tesla launching vehicles in the region.
For years, discussions about Tesla’s arrival in India have focused on manufacturing plans, import duties, and retail store plans. However, the vehicles themselves must all be technically ready for the region.
This is more than just data entry; it involves integrating local points of interest, Tesla’s internal routing logic, and displaying regional road information correctly. In past market entries, Tesla has activated the necessary navigation regions in its software shortly before officially launching in a country, and just this morning, news broke that Tesla will open its first showroom in India.
On July 15th, Tesla will open its first showroom in Mumbai, marking its entry into the Indian market.
For those who have imported Tesla vehicles in advance of the official market entry, this means they will finally receive official maps and navigation support, and will likely begin receiving official software updates in the near future.
European Maps Update
In addition to the India map update, Tesla has also starting roll out a map update for Europe. The new map update for Europe is version EU-2025.14, bringing users up from EU-2025.2.
You’ll need to connect to WiFi in order to download map updates and similar to software updats, Tesla will roll them out gradually. If you want to learn more about map updates, be sure to check out our Tesla maps and navigaiton guide.
This map update will likely be fairly minor, but it should include newer roads, speed limits and more details. It could also include additional information that’s required for launching FSD in Europe.
While map updates aren’t as exciting as FSD updates or major software updates like the upcoming Grok AI update, they’re especially useful for Tesla owners who travel on new roads that may not be in Tesla’s current map version.
Tesla has officially scheduled its 2025 Annual Shareholder Meeting for Thursday, November 6, 2025. The date was confirmed in an 8-K form filed with the US Securities and Exchange Commission this week. Shareholders can expect to begin receiving official notifications by email or letter this week.
While we don’t know what, if anything, is up for vote this year, shareholders should ensure their investment accounts are linked up at ir.tesla.com if they plan to vote on upcoming proposals.
While these meetings cover standard corporate governance, they’ve also become a key venue for Tesla to share updates on its future projects.
Let’s take a look back at Tesla’s 2024 shareholder meeting to see what we can expect for 2025.
A Look Back: Shareholder Meeting 2024
The 2024 Shareholder Meeting was packed with news and updates. Some of the highlights included details on Cybercab, the first mentions of AI5, and the move of Tesla’s incorporation to Texas following the re-ratification of Elon’s 2018 compensation plan.
The 2025 meeting may provide progress updates on several key items.
First up is the final status of Elon Musk’s pay package. While it was successfully re-ratified following the 2024 Meeting, the Court of Delaware ruled against it, creating a legal situation that resulted in Tesla amending its letter of incorporation and moving to Texas.
While the messy legal situation hasn’t been completely sorted out yet, there’s a chance we could see more on this at the 2025 Meeting.
Next up is a status update on the Robotaxi Network pilot, as well as progress for Tesla’s Cybercab program. We’ve seen early prototype castings for the Cybercab outside Giga Texas, and they recently provided an updated timeline in their 2024 Impact Report. This is going to be the next big step for Tesla’s growth as it starts its Robotaxi service business.
The Tesla Semi and Tesla Energy are also two massive programs undergoing upgrades and revamps. The volume production of Semi is supposed to begin by the end of 2025, and Tesla is constantly working on expanding Tesla Energy’s manufacturing footprint to meet the never-ending demand for Megapack and Powerwall. We’re anticipating some major updates here, along with some updates on Tesla’s next-generation battery tech, including the Gen 3 Cybercell that includes dry-cathode manufacturing.
There’s a lot to be excited about - and November 6th is the day we may find out a lot about Tesla’s future products. The meeting will be a big event that we’ll cover in detail, so don’t worry, even if you miss it. We’ll have a full set of recap notes and longer in-depth articles following the event, as usual.
