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Tesla Model Y welding efficiencies paves way to better build quality, top safety rating
Tesla CEO Elon Musk said the Model Y would be the safest midsized SUV on the road when it was unveiled in March 2019. Sandy Munro’s 11th episode of his Model Y breakdown series shows how the vehicle’s weld quality, added foam reinforcements, and “aluminum crush plate” could solidify Musk’s claims about the vehicle’s safety, while opening the doors towards better build quality.
Munro states the company’s focus on one welding technique has left him with nothing but positive remarks about the vehicle’s build quality. “The distancing is great. The edge is perfect. This is the kind of stuff that any car company…would be happy to have these kinds of welds all the way around,” he said.
The Model 3’s weld techniques were discussed during Munro’s teardown of the sedan in 2018 when he criticized Tesla’s use of multiple weld techniques. After stating the Model 3’s welding made it look like “a science project,” Munro claims the use of a single technique would have allowed for a more consistent build quality throughout the vehicle.
True to form, Tesla appears to have taken Munro’s suggestion for the Model Y. Tesla was consistent with the Model Y’s welds, and it surely impressed Munro. The electric car maker also used self-piercing rivets, or SPRs, to join dissimilar materials, like steel and aluminum. These two materials are present on the rear door flange welds, making for a quality build on the vehicle’s door frames.
Additionally, Tesla installed head impact countermeasures, or HICs, on several locations. These are used to soften the blow in the event of an accident where a passenger’s head collides off of a portion of the vehicle’s interior. Tesla’s decision to add this was a nice touch in Munro’s opinion, as it only increases the safety of the vehicle.
The Model Y is also equipped with a unique piece of aluminum in the upper lip of the trunk. Munro calls it the “aluminum rear crush plate/bracket.” The part holds the outer portions of the chassis together. The piece also is responsible for folding in the event of a rear collision.
This increases not only safety but also cost-effectiveness if an accident occurs because it will keep the outer frame of the vehicle from being compromised, Munro says. It is easy to remove thanks to a few bolts that are visible and readily accessible, and would also save a driver perhaps hundreds of dollars in labor costs at a shop. “If I hit a pole, it will cost me a few bucks, but it won’t cost me the whole damn car,” Munro jokes.
Under the rear seats, Tesla has installed not only EPP foam, which offers cost-efficiency and effectiveness, but also the Model 3’s floor cover plate. This is used to hold the rear seating assembly in place and separate the cabin from the undercarriage of the car where the battery is fitted. Tesla’s utilization of this Model 3 part proved the part was perfect for the Model Y, and the company has plenty in its stock bin, saving them time and money throughout the manufacturing process of the new vehicle.
Tesla’s already high safety marks for the Model 3 were improved even further in the Model Y thanks to recommendations from Munro. The auto expert’s discontent with the Model 3’s welding eventually led to improvements in the Model Y’s build quality. Tesla’s decision to add other safety features could make the vehicle Tesla’s safest car yet. Just as Elon Musk said a year ago, the Model Y may very well be the most reliable midsize crossover available to consumers.
Watch Munro Live’s breakdown of the Model Y’s safety features below.
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Tesla is making two big upgrades to the Model 3, coding shows
According to coding found in the European and Chinese configurators, Tesla is planning to make two big upgrades: Black Headliner offerings and a new 16-inch QHD display, similar to that on the Model Y Performance.
Tesla is making two big upgrades to the Model 3, one of which is widely requested by owners and fans, and another that it has already started to make on some trim levels of other models within the lineup.
The changes appear to be taking effect in the European and Chinese markets, but these are expected to come to the United States based on what Tesla has done with the Model Y.
According to coding found in the European and Chinese configurators, Tesla is planning to make two big upgrades: Black Headliner offerings and a new 16-inch QHD display, similar to that on the Model Y Performance.
These changes in the coding were spotted by X user BERKANT, who shared the findings on the social media platform this morning:
🚨 Model 3 changes spotted in Tesla backend
• New interior code: IN3PB (Interior 3 Premium Black)
• Linked to Alcantara-style black headliner
• Mapped to 2026 Model 3 Performance and Premium VINs• EPC now shows: “Display_16_QHD”
• Multiple 2026 builds marked with… pic.twitter.com/OkDM5EdbTu— BERKANT (@Tesla_NL_TR) February 23, 2026
It appears these new upgrades will roll out with the Model 3 Performance and Tesla’s Premium trim levels of the all-electric sedan.
The changes are welcome. Tesla fans have been requesting that its Model 3 and Model Y offerings receive a black headliner, as even with the black interior options, the headliner is grey.
Tesla recently upgraded Model Y vehicles to this black headliner option, even in the United States, so it seems as if the Model 3 will get the same treatment as it appears to be getting in the Eastern hemisphere.
Tesla has been basically accentuating the Model 3 and Model Y with small upgrades that owners have been wanting, and it has been a focal point of the company’s future plans as it phases out other vehicles like the Model S and Model X.
Additionally, Tesla offered an excellent 0.99% APR last week on the Model 3, hoping to push more units out the door to support a strong Q1 delivery figure at the beginning of April.
Elon Musk
SpaceX secures FAA approval for 44 annual Starship launches in Florida
The FAA’s environmental review covers up to 44 launches annually, along with 44 Super Heavy booster landings and 44 upper-stage landings.
SpaceX has received environmental approval from the Federal Aviation Administration (FAA) to conduct up to 44 Starship-Super Heavy launches per year from Kennedy Space Center Launch Complex 39A in Florida.Â
The decision allows the company to proceed with plans tied to its next-generation launch system and future satellite deployments.
The FAA’s environmental review covers up to 44 launches annually, along with 44 Super Heavy booster landings and 44 upper-stage landings. The approval concludes the agency’s public comment period and outlines required mitigation measures related to noise, emissions, wildlife, and airspace management.
Construction of Starship infrastructure at Launch Complex 39A is nearing completion. The site, previously used for Apollo and space shuttle missions, is transitioning to support Starship operations, as noted in a Florida Today report.
If fully deployed across Kennedy Space Center and nearby Cape Canaveral Space Force Station, Starship activity on the Space Coast could exceed 120 launches annually, excluding tests. Separately, the U.S. Air Force has authorized repurposing Space Launch Complex 37 for potential additional Starship activity, pending further FAA airspace analysis.
The approval supports SpaceX’s long-term strategy, which includes deploying a large constellation of satellites intended to power space-based artificial intelligence data infrastructure. The company has previously indicated that expanded Starship capacity will be central to that effort.
The FAA review identified likely impacts from increased noise, nitrogen oxide emissions, and temporary airspace closures. Commercial flights may experience periodic delays during launch windows. The agency, however, determined these effects would be intermittent and manageable through scheduling, public notification, and worker safety protocols.
Wildlife protections are required under the approval, Florida Today noted. These include lighting controls to protect sea turtles, seasonal monitoring of scrub jays and beach mice, and restrictions on offshore landings to avoid coral reefs and right whale critical habitat. Recovery vessels must also carry trained observers to prevent collisions with protected marine species.
Elon Musk
Texas township wants The Boring Company to build it a Loop system
The township’s board unanimously approved an application to The Boring Company’s “Tunnel Vision Challenge.”
The Woodlands Township, Texas, has formally entered The Boring Company’s tunneling sweepstakes.Â
The township’s board unanimously approved an application to The Boring Company’s “Tunnel Vision Challenge,” which offers up to one mile of tunnel construction at no cost to a selected community.
The Woodlands’ proposal, dubbed “The Current,” features two parallel 12-foot-diameter tunnels beneath the Town Center corridor near The Waterway. Teslas would shuttle passengers between Waterway Square, Cynthia Woods Mitchell Pavilion, Town Green Park and nearby hotels during concerts and large-scale events, as noted in a Chron report.
Township officials framed the tunnel as a solution for the township’s traffic congestion issues. The Pavilion alone hosts more than 60 shows each year and can accommodate crowds of up to 16,500, often straining Lake Robbins Drive and surrounding intersections.
“We know we have traffic impacts and pedestrian movement challenges, especially in the Town Center area,” Chris Nunes, chief operating officer of The Woodlands Township, stated during the meeting.
“The Current” mirrors the Loop system operating beneath the Las Vegas Convention Center, where Tesla vehicles transport passengers through underground tunnels between venues and resorts.
The Boring Company issued its request for proposals (RFP) in mid-January, inviting cities and districts to pitch local uses for its tunneling technology. The Woodlands must submit its application by Feb. 23, though no timeline has been provided for when a winning community will be announced.
Nunes confirmed that the board has authorized a submission for “The Current’s” proposal, though he emphasized that the project is still in its preliminary stages.
“The Woodlands Township Board of Directors has authorized staff to submit an application to The Boring Company, which has issued an RFP for communities interested in leveraging their technology to address community challenges,” he said in a statement.
“The Board believes that an underground tunnel would provide a safe and efficient means to transport people to and from various high-use community amenities in our Town Center.”
Tesla is making two big upgrades to the Model 3, coding shows
SpaceX secures FAA approval for 44 annual Starship launches in Florida
