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Tesla faces biggest challenge yet as oil industry fights to maintain its hold on US auto
Tesla might have overcome several notable hurdles this year, but the electric car maker is now facing what could very well be its biggest challenge yet in the United States. As the company hits its stride with the production of the Model 3 and as it prepares to ramp its energy business next year, a rather discreet movement is underway to ensure that America remains waist-deep in oil.
A recent expose published by The New York Times outlines an active campaign to roll back the country’s existing vehicle emissions rules. Earlier this year, the US government laid out a plan that aims to ease fuel efficiency standards in the country. The movement’s central point is simple — since America is so awash in oil, the country no longer needs to worry about energy conservation.
The publication’s investigation noted that the movement, which was supported by proposals in Congress and social media campaigns, is backed by some of the United States’ largest oil interests. Marathon Petroleum, the US’ largest refiner, as well as a policy network with ties to billionaire Charles G. Koch, contributed to help push the movement’s agenda. Overall, the creation of the proposal and its support from the oil industry is understandable, considering that the advent of electric vehicles threatens the bottom line of the industry. Less gas-thirsty cars on the road mean lower sales of gasoline. More pure electric vehicles on the road, such as Tesla’s electric cars, are an even bigger threat.
The US government’s initiative takes aim at the country’s emissions standards, which practically requires automakers to double the fuel efficiency of their vehicles by 2025. Under the government’s proposal, emissions standards would be frozen at 2020 levels. The NYT estimates that if the government’s planned rollback is implemented, it would increase greenhouse gas emissions in the United States by more than the amount of gases put out by midsize countries such as Austria, Greece, or Bangladesh in one year.
Lawmakers and delegations across the United States have backed the pro-oil campaign, with several groups sending letters to the Transportation Department to express their support. The publication noted that these letters featured much of the same phrasing, particularly a line directly referencing the preferences of American car buyers. “With oil scarcity no longer a concern, historically low gas prices, increasingly ambitious CAFE requirements, it is important that NHTSA and EPA review the mandate to ensure that the US is protecting consumers from higher costs and still allowing for choice in vehicles that best fit their needs,” one of the letters stated.
The oil-backed movement, though, is currently encountering some pushback from members of the government. Among these is Senator Tom Carper of Delaware, who expressed his criticism of the administration’s campaign. In a statement to the NYT, Carper noted that “oil interests are cynically trying to gin up support in Congress for the weakest possible standards to ensure that cars and SUVs have to rely on even more oil.” The senator added that “If this attempt is successful, the outcome will be a blow to the auto industry, consumers, and our environment.”
At the forefront of the resistance against the oil-backed campaign is California, home to Tesla’s headquarters and electric car factory. California pledged to stick to stricter emissions standards while maintaining an initiative to push the adoption of zero-emissions vehicles. Thirteen states currently follow CA’s lead, representing about 35% of the United States’ nationwide car sales.
At the heart of the movement is the notion that American car buyers prefer large, gas-guzzling vehicles such as full-sized pickup trucks and SUVs over zero-emissions vehicles. This is a market barely touched by electric car makers today, with cars such as the Tesla Model X competing in the luxury SUV segment — a far smaller and notably higher-priced market than those populated by gas-powered best-sellers such as the Chevrolet Suburban. The same is true for the pickup truck market, which is home to the Ford F-150, the country’s best-selling vehicle. Serious all-electric pickup trucks such as Rivian’s R1T have been unveiled recently, but just like the Model X, the R1T is a luxury vehicle at its core.
Tesla has matured greatly this year, as the company overcame the Model 3’s production hell and as Elon Musk dealt with the repercussions of his online behavior. Considering the pro-oil movement stirring in the country, though, Tesla might need to take even greater responsibilities in the immediate future. Being a first mover in the electric car revolution, Tesla has the potential to take the lead in bringing compelling vehicles that can compete with gasoline-powered cars on both performance and price. The company is already accomplishing this with the Model 3, as proven by the electric sedan’s impressive sales figures over the past months. So far, though, Tesla is yet to release vehicles that can truly take on the country’s gas guzzlers at a similar price point.
This might change next year, as Tesla is expected to reveal the Model Y SUV. The Model Y is designed to be the SUV counterpart of the Model 3 — powerful, practical, and attainable by the everyman — and if Elon Musk’s recent statements are any indication, the vehicle’s unveiling could be just around the corner. Tesla could very well be targeting the mainstream, seven-seat SUV market with the Model Y, with Musk recently describing the vehicle as a “midsize SUV” during an appearance at the Recode Decode podcast. Musk has also indicated that Tesla might be releasing its pickup truck earlier than expected.
Tesla, though, is not capable of pushing the EV revolution alone. Thus, it is pertinent for EV startups such as Rivian and Bollinger Motors to step up to the challenge and perhaps accelerate the development and release of their electric vehicles. Legacy automakers that have committed to an electrified future, such as Porsche and Jaguar, must expedite the release of compelling zero-emissions cars as well. Porsche and Jaguar have already taken a notable step with the Taycan and the I-PACE, but far more steps need to be taken.
For its part, Tesla would best be served by a steadier hand in the coming quarters. With an aggressive campaign to keep the United States entrenched in oil ongoing, Tesla must lead in a manner that is quick, efficient, and steady. Thus, mistakes such as the over-automation of the Model 3 assembly line, as well as Elon Musk’s Twitter gaffes, should best be avoided. Tesla is already a fast-evolving company, having grown to a major automaker in all but 15 years. Considering the presence of the government’s oil-backed campaign, though, Tesla is at a point where it must evolve even faster than before.
For now, the US’ auto industry appears to be facing a crossroads. On the one hand, there are companies such as Tesla proving that electric cars such as the Model 3 are viable and competitive. On the other hand, there are groups lobbying to maintain the auto industry’s reliance on oil. If a recent public hearing in Colorado is any indication, though, it appears that support for sustainable transportation is very much present.
Last month, Americans for Prosperity representative Shari Shiffer-Krieger attended a public hearing about Colorado’s pending decision to follow California’s lead. Americans for Prosperity is among the oil industry’s supporters. In Iowa, the group joined the fight against an initiative that would make it easier for gas stations to install electric car charging stations, and in Illinois, the group discouraged state officials from considering subsidies for EVs. Speaking to Colorado’s regulators, Shiffer-Krieger argued that buyers in the rugged state preferred powerful SUVs over stricter emissions rules.
“Coloradans deserve much better,” she said.
Colorado’s regulators accommodated her, before allying themselves with California.
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Tesla refines Full Self-Driving, latest update impresses where it last came up short
We were able to go out and test it pretty extensively on Saturday, and the changes Tesla made from the previous version were incredibly impressive, especially considering it seemed to excel where it last came up short.
Tesla released Full Self-Driving v14.2.1.25 on Friday night to Early Access Program (EAP) members. It came as a surprise, as it was paired with the release of the Holiday Update.
We were able to go out and test it pretty extensively on Saturday, and the changes Tesla made from the previous version were incredibly impressive, especially considering it seemed to excel where it last came up short.
Tesla supplements Holiday Update by sneaking in new Full Self-Driving version
With Tesla Full Self-Driving v14.2.1, there were some serious regressions. Speed Profiles were overtinkered with, causing some modes to behave in a strange manner. Hurry Mode was the most evident, as it refused to go more than 10 MPH over the speed limit on freeways.
It would routinely hold up traffic at this speed, and flipping it into Mad Max mode was sort of over the top. Hurry is what I use most frequently, and it had become somewhat unusable with v14.2.1.
It seemed as if Speed Profiles should be more associated with both passing and lane-changing frequency. Capping speeds does not help as it can impede the flow of traffic. When FSD travels at the speed of other traffic, it is much more effective and less disruptive.
With v14.2.1.25, there were three noticeable changes that improved its performance significantly: Speed Profile refinements, lane change confidence, and Speed Limit recognition.
🚨 Many of you asked us to test highway driving with Tesla Full Self-Driving v14.2.1.25. Here’s what we noticed:
✅ Speed Profiles are significantly improved. Hurry Mode is no longer capped at 10 MPH over the speed limit, and now travels with the flow of traffic. This is much… pic.twitter.com/48ZCGbW0JO
— TESLARATI (@Teslarati) December 13, 2025
Speed Profile Refinement
Speed Profiles have been significantly improved. Hurry Mode is no longer capped at 10 MPH over the speed limit and now travels with the flow of traffic. This is much more comfortable during highway operation, and I was not required to intervene at any point.
With v14.2.1, I was sometimes assisting it with lane changes, and felt it was in the wrong place at the wrong time more frequently than ever before.
However, this was one of the best-performing FSD versions in recent memory, and I really did not have any complaints on the highway. Speed, maneuvering, lane switching, routing, and aggressiveness were all perfect.
Lane Changes
v14.2.1 had a tendency to be a little more timid when changing lanes, which was sort of frustrating at times. When the car decides to change lanes and turn on its signal, it needs to pull the trigger and change lanes.
It also changed lanes at extremely unnecessary times, which was a real frustration.
There were no issues today on v14.2.1.25; lane changes were super confident, executed at the correct time, and in the correct fashion. It made good decisions on when to get into the right lane when proceeding toward its exit.
It was one of the first times in a while that I did not feel as if I needed to nudge it to change lanes. I was very impressed.
Speed Limit Recognition
So, this is a complex issue. With v14.2.1, there were many times when it would see a Speed Limit sign that was not meant for the car (one catered for tractor trailers, for example) or even a route sign, and it would incorrectly adjust the speed. It did this on the highway several times, mistaking a Route 30 sign for a 30 MPH sign, then beginning to decelerate from 55 MPH to 30 MPH on the highway.
This required an intervention. I also had an issue leaving a drive-thru Christmas lights display, where the owners of the private property had a 15 MPH sign posted nearly every 200 yards for about a mile and a half.
The car identified it as a 55 MPH sign and sped up significantly. This caused an intervention, and I had to drive manually.
It seems like FSD v14.2.1.25 is now less reliant on the signage (maybe because it was incorrectly labeling it) and more reliant on map data or the behavior of nearby traffic.
A good example was on the highway today: despite the car reading that Route 30 sign and the Speed Limit sign on the center screen reading 30 MPH, the car did not decelerate. It continued at the same speed, but I’m not sure if that’s because of traffic or map data:
🚨 We listened to and read a lot of you who had a complaint of Tesla Full Self-Driving v14.2.1 incorrectly reading Speed Limit signs
This appears to be resolved in v14.2.1.25.
Here’s a breakdown: pic.twitter.com/TEP03xrMbt
— TESLARATI (@Teslarati) December 13, 2025
A Lone Complaint
Tesla has said future updates will include parking improvements, and I’m really anxious for them, because parking is not great. I’ve had some real issues with it over the past couple of months.
Today was no different:
🚨 My lone complaint with my drive on Tesla FSD v14.2.1.25 was this strange parking instance.
FSD swung out wide to the left to pull into this spot and this is where it seemed to be stumped. I gave it about 10 seconds after the car just stopped moving for it to make some… https://t.co/ZEkhTHOihG pic.twitter.com/TRemXu5DLf
— TESLARATI (@Teslarati) December 13, 2025
Full Self-Driving v14.2.1.25 is really a massive improvement over past versions, and it seems apparent that Tesla took its time with fixing the bugs, especially with highway operation on v14.2.1.
News
Tesla hints at Starlink integration with recent patent
“By employing polymer blends, some examples enable RF transmission from all the modules to satellites and other communication devices both inside and outside the vehicle.”
Tesla hinted at a potential Starlink internet terminal integration within its vehicles in a recent patent, which describes a vehicle roof assembly with integrated radio frequency (RF) transparency.
The patent, which is Pub. No U.S. 2025/0368267 describes a new vehicle roof that is made of RF-transparent polymer materials, allowing and “facilitating clear communication with external devices and satellites.”
Tesla believes that a new vehicle roof design, comprised of different materials than the standard metallic or glass elements used in cars today, would allow the company to integrate modern vehicular technologies, “particularly those requiring radio frequency transmission and reception.
Tesla has recently filed a US patent application on integrating RF transparent materials into the roof structure.
“facilitating clear communication with external devices and satellites”
Tesla fleet is getting @Starlink connectivity integration soon. LFG @Tesla @elonmusk… pic.twitter.com/bLa8YtPLd1
— Chansoo Byeon (@Chansoo) December 9, 2025
Instead of glass or metallic materials, Tesla says vehicles may benefit from high-strength polymer blends, such as Polycarbonate, Acrylonitrile Butadiene Styrene, or Acrylonitrile Styrene Acrylate.
These materials still provide ideal strength metrics for crashworthiness, stiffness for noise, vibration, and harshness control, and are compliant with head impact regulations.
They would also enable better performance with modern technologies, like internet terminals, which need an uninterrupted signal to satellites for maximum reception. Tesla writes in the patent:
“By employing polymer blends, some examples enable RF transmission from all the modules to satellites and other communication devices both inside and outside the vehicle.”
One of the challenges Tesla seems to be aware of with this type of roof design is the fact that it will still have to enable safety and keep that at the forefront of the design. As you can see in the illustration above, Tesla plans to use four layers to increase safety and rigidity, while also combating noise and vibration.
It notes in the patent that disclosed examples still meet the safety requirements outlined in the Federal Motor Vehicle Safety Standards (FMVSS).
Starlink integrated directly into Tesla vehicles would be a considerable advantage for owners. It would come with a handful of distinct advantages.
Initially, the inclusion of Starlink would completely eliminate cellular dead zones, something that is an issue, especially in rural areas. Starlink would provide connectivity in these remote regions and would ensure uninterrupted service during road trips and off-grid adventures.
It could also be a critical addition for Robotaxi, as it is crucial to have solid and reliable connectivity for remote monitoring and fleet management.
Starlink’s growing constellation, thanks to SpaceX’s routine and frequent launch schedule, will provide secure, stable, and reliable internet connectivity for Tesla vehicles.
Although many owners have already mounted Starlink Mini dishes under their glass roofs for a similar experience, it may be integrated directly into Teslas in the coming years, either as an upgrade or a standard feature.
News
Tesla supplements Holiday Update by sneaking in new Full Self-Driving version
It seems Tesla was waiting for the Hardware 4 rollout, as it wanted to also deploy a new Full Self-Driving version to those owners, as it appeared in the release notes for the Holiday Update last night.
Tesla has surprised some owners by sneaking in a new Full Self-Driving version with the wide release of the Holiday Update, which started rolling out to Hardware 4 owners on Friday night.
Tesla has issued a controlled and very slow release pattern with the Holiday Update, which rolls out with Software Version 2025.44.25.5.
For the past two weeks, as it has rolled out to Hardware 3 and older Tesla owners, the company has kept its deployment of the new Software Version relatively controlled.
It seems Tesla was waiting for the Hardware 4 rollout, as it wanted to also deploy a new Full Self-Driving version to those owners, as it appeared in the release notes for the Holiday Update last night.
Tesla Full Self-Driving v14.2.1.25 made its first appearance last night to Hardware 4 owners who are members of the Early Access Program (EAP). It appears to be a slight refinement from FSD v14.2.1, which has been out for a couple of weeks.
Tesla v2025.44.25.5 Holiday update incoming
Also Full Self-Driving v14.2.1.25!!! pic.twitter.com/74D7S0UGXz
— TESLARATI (@Teslarati) December 13, 2025
Many owners welcome the new FSD version, us included, because we’ve been less than impressed with v14.2.1. We have experienced some minor regressions with v14.2.1, especially with Speed Limit recognition, Speed Profile tinkering, and parking performance.
As it stands, Full Self-Driving is still particularly impressive, but Tesla is evidently having an issue with some of the adjustments, as it is still refining some of the performance aspects of the suite. This is expected and normal with some updates, as not all of them are an improvement in all areas; we routinely see some things backtrack every once in a while.
This new FSD version is likely to take care of those things, but it also includes all of the awesome Holiday Update features, which include:
- Grok with Navigation Commands (Beta) – Grok will now add and edit destinations.
- Tesla Photobooth – Take pictures inside your car using the cabin-facing camera
- Dog Mode Live Activity – Check on your four-legged friend on your phone through periodic snapshots taken of the cabin
- Dashcam Viewer Update – Includes new metrics, like steering wheel angle, speed, and more
- Santa Mode – New graphics, trees, and a lock chime
- Light Show Update – Addition of Jingle Rush light show
- Custom Wraps and License Plates – Colorizer now allows you to customize your vehicle even further, with custom patterns, license plates, and tint
- Navigation Improvements – Easier layout and setup
- Supercharger Site Map – Starting at 18 pilot locations, a 3D view of the Supercharger you’re visiting will be available
- Automatic Carpool Lane Routing – Navigation will utilize carpool lanes if enabled
- Phone Left Behind Chime – Your car will now tell you if you left a phone inside
- Charge Limit Per Location – Set a charge limit for each location
- ISS Docking Simulator – New game
- Additional Improvements – Turn off wireless charging pad, Spotify improvements, Rainbow Rave Cave, Lock Sound TRON addition
Tesla also added two other things that were undocumented, like Charging Passport and information on USB drive storage to help with Dashcam.
Tesla refines Full Self-Driving, latest update impresses where it last came up short
Tesla hints at Starlink integration with recent patent
