Connect with us

News

Tesla Model 3 protects owner by shaking off near-crash with swerving semi

(Photo: Vivianna Van Deerlin/Twitter)

Published

7 years ago

on

A Tesla owner is thanking her Model 3’s safety features and stability after a near-miss with a swerving semitrailer in Nebraska. The harrowing incident resulted in the Model 3 fishtailing at high speed and driving into a median, then finding its traction and getting back on the road — grass, mud, bugs and all.

Vivianna Van Deerlin was driving her Long Range RWD Model 3 about 70 miles from Lincoln NE on I-80 when she encountered an unsettling sight on the road. Ahead of her, a massive semitrailer was swerving from side to side. She tried to overtake the semi carefully, but just as she was midway through the maneuver, the large truck swerved into her lane. The Model 3 was on Autopilot then, and she opted to take control of the vehicle to avoid the truck.

This caused her to fishtail and skid into the median. The incident happened while the Model 3 was traveling at 80 mph, but despite this speed, the vehicle refused to spin or roll over. Covered in grass from top to bottom, the car was able to get back on the road without any problems. None of the Model 3’s passengers were harmed, and the sedan proved tough enough to drive all the way to a service center where it could be checked for any needed repairs.

Looking at pictures of the aftermath and footage of the incident, it was evident that the Model 3 owner escaped what could very well have been a serious accident. Unfortunately, the video also revealed that the driver of the semitrailer, which caused the incident, didn’t stop to check up on the Model 3 or its passengers. It just drove on, seemingly oblivious of what transpired behind it.

The Tesla owner credits several aspects of her Model 3 for saving her and her husband’s life during the close call with the semi. She noted that her vehicle showed remarkable stability as she drove into the median thanks to its low center of gravity, and it promptly gained traction as soon as she floored it to avoid getting stuck on the muddy grass. Particularly notable was that the vehicle was an RWD version, which only had one electric motor.

In hindsight, Vivian noted that she might not have driven into the median had she not disengaged Autopilot. Past videos of Autopilot avoiding accidents, after all, show that the driver-assist system might have avoided the swerving semi without leaving the road. “Probably would’ve been better off letting AP continue but hard to know that in the moment. My reflexes just took over when the truck crossed over the white line, unfortunately there just wasn’t any shoulder to move into,” she wrote in an update on Twitter.

Advertisement
-

Fortunately, the vehicle incurred no damages from its grassy encounter. There was a ton of grass to be cleaned out and some remarkable dashcam footage to save, but apart from these, the Model 3 was completely fine.

Vivianna Van Deerlin is an active member of the Tesla community, organizing the Tesla Boot Camp program for new electric car owners. She and her husband Peter are also longtime Tesla owners, being one of the customers who placed a reservation for the Model S back in 2009 and taking delivery of the sedan in 2012. Apart from her Long Range RWD Model 3, she and her husband also own a Model 3 Performance and a rather rare 2010 Tesla Roadster Sport. In this particular trip, the Van Deerlins were taking a 3,000-mile journey from New Jersey to California to give their Long Range RWD Model 3 to their son. Thanks to the durability of the Model 3, the parents’ journey will continue.

Related Topics:

Simon is an experienced automotive reporter with a passion for electric cars and clean energy. Fascinated by the world envisioned by Elon Musk, he hopes to make it to Mars (at least as a tourist) someday. For stories or tips--or even to just say a simple hello--send a message to his email, simon@teslarati.com or his handle on X, @ResidentSponge.

Advertisement
Comments

Elon Musk

Elon Musk and Trump are closer than ever, and Tesla could be the big winner

Elon Musk sat beside Trump as AI leaders signed a voluntary White House safety accord.

Published

7 hours ago

on

September 29, 2026

By

Elon Musk had the seat right next to President Donald Trump on Tuesday as the White House hosted the leaders of America’s biggest artificial intelligence companies for a lunch that ended with a voluntary industry accord on AI safety.

A seating chart Trump posted on Truth Social placed Musk at the president’s left in the East Room, with Nvidia CEO Jensen Huang on his right, according to an Associated Press reporter. Anthropic CEO Dario Amodei, OpenAI President Greg Brockman, Meta’s Mark Zuckerberg, Google’s Sundar Pichai, Microsoft’s Satya Nadella and Amazon founder Jeff Bezos also attended, along with Vice President JD Vance and House Speaker Mike Johnson.

After the lunch, Trump told reporters outside the West Wing that the executives had signed “The White House Accord on Superintelligence: A Joint Commitment on Frontier SI Responsibilities.” Johnson described it as a voluntary statement of principles built on “robust internal controls and layers of internal and external review,” while Zuckerberg said company boards would independently review reports from outside auditors. Trump called the document “morally binding,” said he would name a new AI czar within days, and signed an executive order formally renaming artificial intelligence “super intelligence,” CNBC reported.

Musk was not in the room for Tesla alone. Since SpaceX absorbed xAI, he runs the company behind Grok and one of the largest AI training operations anywhere. On September 25, he said another 220,000 Nvidia GB300 chips would come online at Colossus 2 within a week, with more expected in November and December.

SpaceX confirms third massive compute deal at Colossus data center

 

Musk also used the trip to restate his energy ambitions. “SpaceX is aiming together with Tesla to do 200 gigawatts of solar production per year,” he said at an event in Washington. It is the same combined target he laid out that feeds directly into Terafab, the Tesla and SpaceX chip venture that will need enormous amounts of power.

The showing between Musk and Trump has come a long way, since the two had the very public split in mid 2025 after Musk opposed the “Big Beautiful Bill” and left DOGE. They reconciled at Charlie Kirk’s memorial that September, and Trump later called their relationship “good”. Since then, Musk has joined Trump’s China delegation in May and attended last week’s White House state dinner for Chinese President Xi Jinping.

For Tesla, that access to government official could pay dividends. As Teslarati noted in January, federal autonomy rules, NHTSA oversight and a single national standard for driverless vehicles all run through an administration Musk can more easily reach directly as Tesla works to scale Robotaxi and Cybercab beyond Texas.

Continue Reading

Elon Musk

Tesla Roadster’s new patent preps white-knuckle speeds, keeping it grounded

Published

21 hours ago

on

September 29, 2026

By

Credit: @BLKMDL3/Twitter

Ahead of its highly anticipated unveiling, Tesla’s upcoming Roadster received a new patent that aims to keep it grounded while enabling white-knuckle speeds.

The patent, which was granted on September 29, is titled “Electric Car Fan,” bluntly stating its design but not its purpose, which is further detailed in the text of the application. Interestingly, it comes two weeks before the Roadster event, which was delayed due to unfavorable weather on Thursday, which could cause issues, as Tesla revealed the event must be held outdoors.

The purpose is to solve a problem that is relatively unique to high-performance electric cars. Instant motor torque is useless if the tires cannot plant that force, and conventional wings and underbody tunnels generate downforce only when air is already rushing past the car. At launch, in slow corners, and under hard braking from modest speed, passive aerodynamic additions contribute essentially very little to downforce.

Tesla’s filing says that its fans can produce the downforce needed, independent of vehicle velocity, then ease off so the same hardware does not pile on drag at highway speeds, an issue that can come from excessive body modifications.

The hardware outlined in the patent is a ducted-fan package that is placed into the rear of the vehicle. An underbody inlet between the rear wheels feeds a duct that rises to a wide outlet in the diffuser. In that outlet are four axial fans, which are divided by vertical strakes. They will pull air from under the floor and press the chassis onto the pavement.

The language in the patent claims it can cut drag rather than add to it while simultaneously increasing downforce.

Tesla Roadster event requires restricted airspace, and the FAA obliges

The fans run from the high-voltage battery and a vehicle control system, so output can be modulated rather than left on as a fixed penalty.

There are additional strengths that can come from this design, like extra tire load at low speed, which can contribute to even more face-melting acceleration rates, decrease stopping distance, and sharper turn-in before a wing has air to work with. Adjustable fan speed lets the car add grip only when needed, so it can be catered to the force of a turn or acceleration.

These designs were previously used, and banned, in some competitive settings. The Brabham BT46B was banned in F1 competition for using a similar fan design and being labeled as too effective.

Tesla still lists the Roadster as having a sub-two-second 0-60 MPH time and a 250-plus-MPH top speed, and there are expectations for a SpaceX cold-gas thruster package that could not only increase acceleration but potentially cause the vehicle to hover.

It is important to note that a patent is not a production part, and packaging four fans in a rear diffuser, managing noise, and potential debris are all things Tesla must consider. With that being said, the patent being granted shows Tesla is designing the Roadster to go fast, but it is also attempting to use unique strategies to combat any issues it might have at those speeds.

Continue Reading

Investor's Corner

Tesla showrooms picked clean ahead of Q3 end as demand looks strong

Published

22 hours ago

on

September 29, 2026

By

Credit: @thaichiminh1907/X

Tesla (NASDAQ: TSLA) showrooms have been picked clean ahead of the end of the third quarter of the year, as demand looks to be strong and delivery estimates for new vehicles are pushed into late 2026 and early 2027.

Tesla appears to have sold out of many of its Model 3 and Model Y trim levels in the United States, as only the Model Y RWD and Model Y All-Wheel-Drive are available for delivery before the end of the year.

Additionally, many showrooms are either completely empty or void of all but just one demo unit within the buildings themselves in an effort to bolster what could be one of Tesla’s best quarters in vehicle deliveries in recent memory.

Additionally, when I spoke to the guys at Tesla Mechanicsburg two weeks ago, when I returned the Model Y L, their third hauler of the week had just arrived, and every vehicle on it, along with every vehicle in their delivery lot, was accounted for and had a name attached to it for delivery.

Tesla saw a 25 percent increase in deliveries in Q2 compared to the same quarter the year before. The vast majority of the 480,126 units it delivered, 467,762 vehicles to be exact, were the Model 3 and Model Y.

In Q3 2025, Tesla delivered 497,099 vehicles, once again a figure that was dominated by the company’s two mass-market vehicles. Analysts have unusually wide predictions for this quarter, likely because so many firms missed the Q2 delivery figure by such a substantial margin; Wall Street predicted 408,000 cars, while Tesla delivered 480,000.

Goldman Sachs has Tesla slotted for 435,000 deliveries in Q3, while JPMorgan said it anticipates 482,000. The median guess is about 449,000 deliveries for Q3.

Interested in ordering a Tesla? Use my referral code for three free months of Full Self-Driving (Supervised) here.

Continue Reading