April Fool’s Day has come another year, and with it, a handful of fake headlines and statements ready to make fools of us all. Whether it took you a while to remember to watch for trolls today or you’ve become hardened and on-guard for the holiday, we’re looking back at some times when Tesla and others were, perhaps, a little too convincing for their own good.
Tesla has had a long history of making April Fool’s jokes, not unlike many before it in the tech automotive industries. As electric vehicles (EVs) from Tesla and others have become more popular, so too have the cultures of trolling, memes, and general online silliness continued to grow.
Elon Musk turns “Teslaquila” April Fools’ booze into the real thing
Below are six times Tesla and others (*cough* Volkswagen) rode the delicate line between April Fool’s joke and misleading the public.
2015: Tesla Model S ‘ticket-avoidance-mode’
At this point, Tesla’s Model S “ticket-avoidance-mode” video is a straight-up classic. Back in 2015, Tesla announced in a video that Model S owners would no longer need to worry about parking tickets with the use of the mode. Eight years and 22.2 million views later, the 84-second video is still pretty funny.
2018: Tesla’s fake brush with ‘bankwuptcy’
Perhaps one of the most high-profile of Tesla’s April Fool’s jokes was surrounding the release of Tesla Tequila, then called Teslaquila—before the company was required to change the name by authorities in Mexico.
On his own Twitter profile in 2018, CEO Elon Musk posted that Tesla had gone bankrupt, detailing a “last-ditch mass sale of Easter Eggs. The thread continued, saying that Musk had been found passed out against a Tesla Model 3, with “Teslaquilla” bottles all around him.
This one stung just a little bit, as it was clearly a joke. However, Tesla’s multiple real brushes with bankruptcy in periods of “production hell” during the Model S and Model 3 ramp probably made this one hit home for some employees and shareholders at the time.
“There are many chapters of bankruptcy and, as critics so rightly pointed out, Tesla has them *all*, including Chapter 14 and a half (the worst one),” Musk wrote in the post.
Tesla Goes Bankrupt
Palo Alto, California, April 1, 2018 — Despite intense efforts to raise money, including a last-ditch mass sale of Easter Eggs, we are sad to report that Tesla has gone completely and totally bankrupt. So bankrupt, you can't believe it.— Elon Musk (@elonmusk) April 1, 2018
Elon was found passed out against a Tesla Model 3, surrounded by "Teslaquilla" bottles, the tracks of dried tears still visible on his cheeks.
This is not a forward-looking statement, because, obviously, what's the point?
Happy New Month! pic.twitter.com/YcouvFz6Y1
— Elon Musk (@elonmusk) April 1, 2018
2019: Tesla Pittsburgh store ‘downsizes’ Model S
This one is perhaps a lesser-known event than some of the company’s more public April Fool’s announcements, but it was pretty funny when the Tesla store at Ross Park Mall in Pittsburgh, Pennsylvania, “downsized” its stock, instead displaying a tiny Radio Flyer Model S for the day.
2021: Volkswagen basically changes its name to ‘Voltswagen’
This one simply needed to be included on this list: Does anyone else remember when Volkswagen highlighted its transition to EVs by issuing an April Fool’s press release to formally change its name to ‘Voltswagen’?
I do, because it was so convincing that the automaker later had to issue a wave of apologies for misleading consumers and shareholders. Volkswagen also said it published the release “accidentally,” coming out just a couple of days prior to April 1. Said to begin in May 2021, the release also coincided with the deployment of early ID.4 units, apparently intended to be “a public declaration of the company’s future-forward investment in e-mobility.”
“We might be changing out our K for a T, but what we aren’t changing is this brand’s commitment to making best-in-class vehicles for drivers and people everywhere,” wrote Scott Keogh, president and CEO of Voltswagen of America, in the fake release.
In a follow-up, Volkswagen issued an apology statement before April Fool’s Day even began:
“What began as an April Fool’s effort got the whole world buzzing,” the automaker wrote. “Turns out people are as passionate about our heritage as they are about our electric future. So whether it’s Voltswagen or Volkswagen, people talking about electric driving and our ID.4 can only be a good thing.”
Really, this is the only one on this list that was probably too convincing. This might be a bit of a hot take, but personally, I kind of liked the fake name.
2023: Tesla Cybertruck’s highly anticipated “crash test”
This one was only a little cruel: Prior to its release in November, Tesla last April posted a short, repeating teaser of the highly anticipated Cybertruck crash test, edited to offer zero crash, zero details, and thus, zero resolve for those awaiting the real results. Many had requested details on crash testing for the Cybertruck over the years, so the unsatisfying clip got a lot of people hyped up, only to later realize the date.
This one was verifiably pretty convincing.
Cybertruck crash test pic.twitter.com/MIhJbxLXuP
— Tesla (@Tesla) April 1, 2023
Tesla did eventually go on to release the actual crash testing footage for the Cybertruck.
Elon Musk on April Fool’s this year
Lastly, I’ll let the big man himself speak for what’s worth trolling people on in 2024, but as a short preamble, it’s not auto- or energy-related, and it’s really just his latest in speaking out against Diversity, Equity and Inclusion (DEI) initiatives:
Excited to join @Disney as their Chief DEI Officer.
Can’t wait to work with Bob Iger & Kathleen Kennedy to make their content MORE woke!
Even the linguini.
— Elon Musk (@elonmusk) April 1, 2024
What are your thoughts? Did I miss any April Fool’s jokes that made companies, consumers or shareholders look like fools? Let me know at zach@teslarati.com, find me on X at @zacharyvisconti, or send us tips at tips@teslarati.com.
SpaceX’s Raptor engine family has steadily increased sea-level thrust while simultaneously reducing mass, turning iterative engineering gains into substantially higher performance for the Super Heavy booster. CEO Elon Musk shed more light on how powerful Raptor 4 will be, and it’s pretty crazy.
Raptor 1 delivered 185 metric tons of thrust at roughly 2,080 kilograms, while Raptor 2 raised that to 230 tons while cutting mass to about 1,630 kilograms. SpaceX data for Raptor 3 lists a target of 280 tons at 1,525 kilograms (with further reductions in associated vehicle hardware), while operational flight ratings have been cited near 250 tons.
This morning, Elon Musk stated that Raptor 4 is expected to reach 300 tons of sea-level thrust at roughly the same mass as Raptor 3. Across these versions, thrust has risen by more than 60 percent from the first engines while engine mass has fallen, producing a sharp improvement in thrust-to-weight ratio. This is a true testament to how great SpaceX engineering has been:
🚀 Elon says Raptor 4 will make 300 tons of thrust at sea level at roughly the same mass as Raptor 3.
How far Raptor has come:
Raptor 1: 185 tf, 2,080 kg
Raptor 2: 230 tf, 1,630 kg
Raptor 3: 250 tf, 1,525 kg
Raptor 4: 300 tf33 on Super Heavy = ~9,900 tf, nearly 3x Saturn V https://t.co/HQDswZhyvL
— TESLARATI (@Teslarati) October 26, 2026
With 33 engines on SuperHeavy, the jump from earlier versions to a 300-ton Raptor 4 would produce roughly 9,900 metric tons of total liftoff thrust, nearly three times the Saturn V’s approximately 3,400 metric tons from its five F-1 engines.
This is not just a larger number on a data sheet, either, as sea-level thrust is the force available the moment the vehicle leaves the pad. This is when it is heaviest and still deep in Earth’s gravity well and dense atmosphere.
Higher levels of sea-level thrust directly improves the initial thrust-to-weight ratio of the full stack. A higher ratio produces faster acceleration off the pad, which shortens the time the rocket has to spend fighting gravity, and gravity losses during the first minute or two of the flight are a major drain on total available delta-v. Every second shaved off of that early climb preserves more propellant energy for reaching orbital velocity or for carrying extra payload.
Because Super Heavy’s engine count is constrained by vehicle diameter and packing density, increasing thrust per engine is the most straightforward way to raise total liftoff performance without redesigning the booster structure or design.
The same-mass target for Raptor 4 is equally important. Holding engine mass roughly constant while raising thrust improves the engine’s own thrust-to-weight ratio and reduces the structural and propellant mass fraction that must be carried solely to support the engines.
Earlier Raptor iterations also simplified or eliminated extensive vehicle-side hardware such as heat shields. These gains compound: more force for less installed mass leaves additional capacity for propellant, payload, or operational margins such as engine-out capability.
For Starship’s architecture, the practical effects are large. Greater liftoff thrust supports heavier vehicles, larger propellant loads, and higher payloads to low Earth orbit, figures SpaceX has targeted in the 100-plus-ton reusable range. That capacity underpins orbital refueling, lunar missions, and eventual Mars cargo and crew flights.
Continued growth in sea-level thrust therefore tightens the gap between theoretical rocket performance and the high flight rates and reusability needed to make large-scale space transport practical.
Tesla has expanded its Tesla Assisted Driving (TAD) suite to its tenth European country, as Latvia joined a growing list of European Union member states authorizing the company’s advanced driver assistance technology.
Tesla Europe announced this morning that the system is now approved in Latvia, with a software rollout to begin soon.
The approval and rollout follow recognition of a provisional European type approval originally granted by the Netherlands’ RDW authority on April 10.
🚨 Latvia has just received approval for Tesla Full Self-Driving (Supervised)
This is the 10th country in the EU to gain approval:
1. Netherlands — 10 April 2026 (original RDW approval)
2. Lithuania — 20 May 2026
3. Estonia — 29 May 2026
4. Denmark — 9 June 2026
5. Belgium — 10 June 2026
6. Slovenia — 7 September 2026
7. Czechia — 21 September 2026
8. Croatia — 29 September 2026
9. Slovakia — 16 October 2026— TESLARATI (@Teslarati) October 26, 2026
Latvia’s Road Traffic Safety Directorate (CSDD) evaluated the Dutch documentation, coordinated with the other national authorities, and reviewed updates from Tesla. These included tightened limits on speed offsets, automatic resets of any manual speed adjustments after each trip, and stronger driver monitoring.
In Europe, the feature is marketed as Tesla Assisted Driving after a recent rule change that labeled the name “Full Self-Driving” as misleading.
The system remains an SAE Level 2 driver assistance tool, not unsupervised autonomy. It can control speed, steering, braking, lane changes, and intersections while following a navigation route. Drivers need not keep their hands on the wheel at all times, yet they must continuously monitor the road and be prepared to intervene immediately.
The sequence of EU recognitions began with the Netherlands in April and continued through Lithuania, Estonia, Denmark, Belgium, Slovenia, Czechia, Croatia, and Slovakia. Most have relied on mutual recognition of the single Dutch provisional approval rather than independent national testing.
These national clearances do not yet constitute bloc-wide authorization. An EU-wide decision requires a qualified majority in the Technical Committee on Motor Vehicles: at least 15 of 27 member states representing 65 percent of the EU population. Larger markets, like Germany, France, and Italy, remain under review, and a vote is expected this December.
However, for Latvian Tesla owners with compatible vehicles and software, the imminent rollout expands access to the supervised system while underscoring that attentive human oversight remains essential.
Tesla expanded its Robotaxi geofence in Houston, Texas, today, enlarging the service area and drawing a new rocket-shaped boundary across the city’s northwestern and central parts.
Although CEO Elon Musk said it was just a coincidence, the expansion seems to be an ode to SpaceX and its potential merger with Tesla.
🚨 Tesla has just expanded its Robotaxi geofence in Houston
It looks a lot like a rocket — we all remember the shape in Austin 🤣 https://t.co/cFOPEuiJ4u
— TESLARATI (@Teslarati) October 26, 2026
The official Tesla Robotaxi account announced the change with the lines “Houston, we have liftoff” and “Bigger service area now live,” pairing them with a map overlay.
The prior white geofence, roughly 25 square miles covering Jersey Village, Harvest Bend, and the Willowbrook corridor along U.S. 290 and State Highway 249, now sits inside a larger blue zone that stretches southeast toward Bellair and closer to central Houston.
Houston’s Robotaxi service launched on April 18, 2026, the same day as Dallas, as Tesla’s first unsupervised public expansion beyond Austin. From the start, the vehicles were Model Ys running without anyone in the front seats, booked through the dedicated Tesla Robotaxi app and open to the public inside the geofence.
Trackers measured the initial zone at about 25 square miles; by late September it had not grown substantially. Community and registry data indicated a modest local fleet of unsupervised Model Ys, while dozens to nearly 200 Cybercabs, the purpose-built, steering-wheel-free two-seaters, have been spotted staging and testing in Houston lots, though public Cybercab rides remain limited to Austin for now.
Across the broader Robotaxi program, Tesla began public Robotaxi rides in Austin in June 2025, as a small geofence and vehicles with safety monitors became available for a ride-hailing service. Later on, Tesla removed the monitors and steadily expanded the service area until it covered most of the Austin metro area.
Unsupervised Robotaxi services now run in six cities: Austin, Dallas, Houston, Miami, Orlando, and Tampa. Cumulative driverless miles reported by the company have reached several million. The Cybercab entered public service in Austin in early September 2026 and has scaled rapidly there. The company has also said that Dallas is next for Cybercab rides in November, with further cities and 24/7 hours targeted by year-end, plus fleet-operator sales of the vehicle.
Waymo also operates a fully driverless service in Houston, which has been open to the public since August of this year.
The Houston expansion continues Tesla’s pattern of starting with tightly controlled validation zones before widening coverage as real-world data accumulates, while the rocket motif on the map underscores the company’s habit of injecting visual flair into its autonomy rollout.
Riders inside the new boundary can request unsupervised Model Y trips in the Robotaxi app; exact operating hours and further Cybercab availability remain subject to app updates and company statements.
How SpaceX Is raising Raptor’s sea-level thrust while holding engine mass steady
Tesla Assisted Driving expands to tenth EU country
