Upcoming Tesla Update Will Change Indicator Lights Due to Recall: A Look at the Changes

By Kevin Armstrong
NHTSA Recalls Font Size
NHTSA Recalls Font Size
Not a Tesla App

Here we go again. The mainstream media is jumping all over Tesla for a simple over-the-air update that fixes an unusual recall affecting nearly 2.2 million vehicles. The National Highway Traffic Safety Administration flagged a non-compliance issue concerning the font size of the Brake, Park, and Antilock Brake System visual warning indicators on the vehicle's dashboard display.

The Nature of the Issue

Our favorite Tesla hacker, @greentheonly, noticed something in update 2023.44.30.13, stating, “I thought it's no big deal, but apparently it is.

Tesla is changing the indicator lights in their vehicles
Tesla is changing the indicator lights in their vehicles
Greentheonly / Not a Tesla App

At the heart of the recall is relatively minor -- the font size used for specific dashboard warning indicators. According to NHTSA's findings, the font size used in Tesla's vehicle displays did not meet the minimum requirements set by Federal Motor Vehicle Safety Standards Nos. 105 and 135. This discrepancy raised concerns that the smaller font could reduce the driver's ability to quickly recognize and respond to critical safety warnings, thereby increasing the risk of a collision.

Update 2023.44.30.13

FSD 11.4.9
Installed on 0% of fleet
0 Installs today
Last updated: May 1, 10:17 pm UTC

In a response highlighting Tesla’s unique capabilities, the company addressed this issue through an over-the-air software update. No need to bring the vehicle into the service center, Tesla remotely updates the affected vehicles, enlarging the font size of the warning indicators to meet regulatory standards. The updates began rolling out last month.

The Debate Around Recall Terminology

The incident has once again reignited discussions around the terminology and procedures used to classify and manage vehicle recalls in the era of connected and software-driven automobiles. Tesla and Elon Musk have previously criticized the traditional recall system, arguing that "recall" is misleading when issues can be resolved through OTA software updates. This latest event underscores the growing gap between conventional automotive recall practices and the capabilities of electric vehicle technology, prompting calls for regulatory bodies to modernize their approach to reflect these advancements.

Another mystifying aspect of the mainstream media’s contempt for Tesla is the number of other physical recalls issued to legacy automakers. Tesla has far fewer recalls, yet when the company does, it is big news, despite the fact that the problem is usually solved before the recall is even published, and it is done in a matter of seconds with an OTA update. As Tesla continues to innovate and lead in the electric vehicle sector and the entire industry, the company's approach to addressing recalls through OTA updates is setting a new standard.

Tesla Denies WSJ Report Claiming Board is Replacing Elon Musk

By Karan Singh
YouTube/NYT Events

Tesla has issued a strong denial in response to a Wall Street Journal report (Paywall) which claimed that Tesla’s Board of Directors had initiated a search for a new CEO.

In a statement posted directly on Tesla’s X account, Board Chair Robyn Denholm denied the report unequivocally. As per the statement, Tesla’s board did not reach out to recruiting firms in search of a new CEO.

Board Supports Elon

The statement reaffirmed the board’s position on Tesla’s current leadership and that the board is highly confident in Elon’s ability to continue executing Tesla’s plans and future growth.

This confidence behind Elon follows his recent statements made during the Q1 2025 Earnings Call that he would be stepping back from the Department of Government Efficiency (DOGE) in the coming days and significantly reducing time spent there. Instead, he would be returning to focus on Tesla’s operations and the upcoming deployment of Robotaxi.

Shortly after the denial was posted, Elon Musk also commented on the report, specifically tagging the Wall Street Journal and criticizing their handling of the report.

We’re glad to see Tesla and Elon set the matter straight, but there could have been a better way to spread this message and maybe even prevent the report from WSJ from going out.

We recently published an opinion piece on why Tesla needs its PR team back, and this specific incident is a good example. Relying solely on platforms like X for critical corporate communications - and in this case, late at night (1 AM EST), with limited reach outside the existing follower base seems like an ineffective way of communicating important company information.

We’d love to see Tesla really put some thought into managing its image, as it seems that several recent reports from major financial news organizations have apparently been wrong.

Either way, the board’s stance is clear - there is no active search underway, and Elon has the full backing and support of the board to lead Tesla toward the future.

Tesla Megapack: How Tesla Is Reinventing Global Energy Infrastructure

By Karan Singh
Not a Tesla App

Tesla’s Megapack is rapidly becoming a key component in energy storage and grid modernization efforts worldwide. Though often associated with powering AI infrastructure or industrial operations, Megapack’s true strength lies in its ability to stabilize electrical grids during blackouts and brownouts.

In a recent behind-the-scenes reveal, Tesla showcased the impressive scale of Megapack production at its Mega Lathrop facility, along with real-world examples of how these systems are already transforming energy resilience across the globe.

Mega-Scale Megapack

Tesla is operating the largest utility-scale battery manufacturing facility in North America at Mega Lathrop, which has the capacity to produce 10,000 Megapacks annually. Thanks to a highly automated assembly process that uses over 30 welding robots to assemble the core Megapack structure. This is the largest manufacturing fixture Tesla uses— likely to only be matched by future developments at Mega Shanghai.

Tesla uses a highly automated powder coating process, utilizing over 90 robotic paint atomizers to apply more than 140 pounds of powder coat to each Megapack. This process delivers Tesla’s signature white reflective finish, engineered for long-term durability and corrosion resistance that lasts up to 20 years, even in harsh coastal or high-heat environments.

All of Megapack’s power electronics are designed and built in-house. Each Megapack uses 24 battery modules, electrical busing, and thermal management systems to ensure grid reliability and help to maximize energy density. The architecture pairs each inverter with a battery module to maximize energy availability and overall uptime. Plus, before each Megapack ships its way across the world, Tesla performs rigorous on-site quality control to ensure that the installation process is as seamless as possible.

Watch Tesla’s video of the manufacturing process below:

Megapack’s Real-World Impact: Hawaii

The core purpose of Megapack is to make power grids more stable and resilient while also reducing reliance on dirty peak power plants like coal. They achieve this by balancing energy supply and demand in real-time, smoothing out fluctuations from variable renewable sources like solar and wind, which helps to prevent grid shortages.

Hawaii actually provides the most real and down-to-earth example of Megapack’s impact. In mid-2024, the Kapolei Energy Storage facility in Hawaii came online. Hawaii utilized 258 Megapacks with a combined capacity of 565 MWh, successfully replacing the state’s last coal-fired power plant. This single facility can power approximately 20% of Oahu’s peak electricity needs by itself for approximately 4 hours.

The project is more than just removing coal plants, though. It serves as an example of Megapack’s grid integration and grid forming technology. The Kapolei Energy Storage facility can manage grid fluctuations caused by weather changes impacting renewable energy, improving stability and preventing blackouts. Thanks to their rapid inverter response times of under a millisecond, Megapacks participate in complex grid balancing activities, including fast frequency and voltage support, which helps to maintain grid balance throughout the day. Beyond that, Kapolei also allows Hawaii to black-start the grid in case of a major power outage that takes out a large section of the grid.

This functionality would be especially useful in Spain, where black-starting the grid took over eight hours recently and is still disrupting the day-to-day life of people there.

You can check out Megapack’s real-world impact in this video from Tesla below:

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