Tesla has officially removed radar from their latest cars off the production line in the US. According to Tesla, all new Model 3 and Model Y vehicles produced in May 2021 or later will no longer come with radar. Instead the cars will rely on Tesla’s vision system completely for Autopilot and safety features.
Autopilot and most safety features such as Automatic Emergency Braking and Obstacle-Aware Acceleration will still be available, but they will now only use Tesla’s camera-based system.
A camera-based system makes sense and is the long-term vision for Tesla, who has doubled down on vision several times. Other manufacturers have relied on LiDAR and other more expensive systems.
Teslas only have radar facing forward, so although it’s the most crucial direction, if Tesla plans to solve FSD then they will need to solve vision so that they can accurately determine objects and distance in all directions. Merging data from multiple sensors is often difficult, so Tesla is breaking free from their reliance on radar and focusing on the future, which is their pure vision AI.
With vision, Tesla will now be able to detect objects the same way in all directions instead of preference or “higher degree” of confidence in a certain direction, such as forward where the radar used to be.
Although Tesla’s vision system is the future, it looks like Tesla isn’t quite there yet and will have some ground to make up before it catches up to radar in all regards.
Some FSD features are currently disabled or limited for cars without radar. Summon is not currently available and the UI states that “Smart Summon will be enabled in a future software release.” Autopilot will also have some short-term limitations such as increased follow distance, a maximum Autopilot speed of 75 MPH (120 KM/H), and it will require auto high beams to be turned on while on Autopilot.
The safety feature of “Emergency Lane Departure Avoidance,” has also been turned off for the time being while Tesla continues to develop their vision AI.
It looks like removing radar from their most popular cars will also save Tesla millions of dollars per year as the radar is estimated to cost more than $500 USD. Safety always comes first, but if Tesla can maintain the same reliability with vision then this is a very good thing.
There’s no doubt that vision is the future, but the question is, did Tesla move too fast and remove radar too early? The very short-term answer appears to be yes, based on the missing features and limitations alone, but we will find out in the coming months whether it was the right decision.
If you already have a Model 3 or Model Y with radar then it will continue to function as it did before. It will continue to use and rely on radar data and all features will be available. Once Tesla advances their vision system even further and is able to make all features available there may be a time when their vision system surpasses the reliability of radar and our cars will no longer use it as well.
Subscribe
Subscribe to our newsletter to stay up to date on the latest Tesla news, upcoming features and software updates.
Tesla has begun to reach out to customers in the United States and is offering demo drives of the Cybertruck on an invite-only basis. @brandonhd on X shared the first invite image, and it looks like it's going out quite quickly to multiple locations that have Cybertrucks on display.
Up until now, display vehicles have been for just that – looking, but no touching. Some Tesla delivery centers and showrooms have also allowed viewers to take a seat inside and open it up, but most are still locked away behind the velvet rope.
It’s exciting to see that Tesla has begun to demo them – and it can only be so long until demo drives open up to everyone.
Advisor-led Demo
This Demo Drive is led by a Tesla Advisor – while you’re driving, the advisor will be in the passenger seat, walking you through the experience. They’ll explain steer-by-wire, off-road controls, and will introduce new-to-Tesla buyers to all the features that are currently available.
The list of locations so far for demo drives appears to be fairly limited, but we will hopefully see demo drives roll out throughout the United States, and eventually Canada too. Here is the current list of city/state locations that have seen demo drive invites.
Actually Smart Summon, the successor to Tesla’s Smart Summon feature, has been confirmed to be coming as soon as next month as per Elon Musk. Colloquially known as “ASS”, Actually Smart Summon is supposed to improve on the regular Smart Summon capabilities, which have historically used ultrasonic sensors (USS) to navigate parking lots.
We’re looking forward to Actually Smart Summon, and we’re quite excited about what other features will be unlocked once it finally shows up at our doorstep.
Vision-based Improvements
ASS is supposed to bring Smart Summon to vehicles that don’t have USS – using Tesla Vision. Most recently, Tesla has brought Autopark to vehicles without USS, and Vision-based Autopark has been a huge success. It is faster, more reliable, and smoother than the older USS-based solution. It can also park and maneuver in tighter locations.
Today, Smart Summon is sometimes useful at best, usually a party trick, or downright dangerous at worst. It’s excellent and best used in straight lines, where you have a clear line of sight of the vehicle, and can stop it if doesn’t see an obstacle.
I used Smart Summon today, just before writing this article – my 2022 Model Y (with USS) – did manage to show up just fine – in a straight-line location from where I was parked, after exiting the parking spot fairly cleanly. However, I’ve previously used Smart Summon and have had the vehicle turn towards obstacles, such as cart returns or curbs. Overall, it’s a sometimes-useful feature that has a lot of drawbacks right now.
Smart Summon is also restricted to a certain distance – and it's pretty small. The max distance is shorter than most parking lots, being only about 215 ft (65m). If you’re lucky enough to park close, it's very useful to bring your car right to you.
Actually Smart Summon
ASS will bring FSD V12-like capabilities to Smart Summon – the vehicle will primarily use Vision to drive toward you (or the location you’ve indicated). ASS has been supposed to be coming since about September 2022 and has seen many delays – we’re almost at the 2-year point today.
We’re looking forward to Actually Smart Summon being able to bring the vehicle – safely – right to you. ASS is also one of the key steps towards bringing some other cool features that Elon Musk has previously mentioned – Park Seek and Banish Autopark.
We’re also hopeful that Actually Smart Summon will increase the maximum range a vehicle can be summoned, because the current range is fairly small. Alongside Park Seek and Banish Autopark, we’re closing in on a Robotaxi-based future.
Park Seek and Banish Autopark
When the FSD v12.4 showed up, Elon also mentioned that going forward, vehicles would automatically park themselves when arriving in a parking lot – Park Seek – and that if you got out of the car at the entrance to a business, you could get it to automatically park itself in the parking lot – Banish Autopark. These are two features that are needed for Robotaxi to work – which itself is delayed to October 10th of this year. We’re looking quite forward to them – as in combination with Actually Smart Summon, Tesla has reached the cusp of vehicle autonomy.
A vehicle that arrives, driverless, at the location you’re at, then drives somewhere, parks itself there, and waits for you – is the definition of a Robotaxi.
While we’re likely to have to wait for Banish Autopark and Park Seek just a bit longer, Actually Smart Summon being around the corner is exciting! Gone will be the days of having to run out to your car when you forgot your umbrella – your car will just come right to you instead.
TeslaFi logs your drives and charging sessions, letting you keep a log of your vehice's activity. We highly recommend checking them out if you use your car for business trips and would like to keep track of reimbursements, if you like to see how much you spend on charging or if you just love statistics. Visit their site and see everything they have to offer!
Tesla Android Project enables you to run Android apps in your Tesla. The platform is Open Source and you can deploy it on your own Raspberry Pi 4. Consider supporting the initiative by donating or purchasing the Compute Module 4 Bundle that delivers the best experience. Get $20 off by using the code: NotATeslaApp
The official Tesla app only notifies you if your car is broken into. By installing Sentry Pro on your phone, you will be notified for all Sentry Mode events. Stay connected and avoid potential surprises by receiving notifications. Stop constantly checking the cameras to ensure safety. Check only when necessary, save battery and get peace of mind. Get a 7 day free trial here!
Stay organized, connected, and stylish with Cyberbackpack — the #1 backpack, luggage & travel accessories for Tesla owners. We highly recommend checking them out if you commute or travel and would like a backpack or luggage that is sleek, secure and durable. View their products page and see everything they have to offer!
Enhance Auto’s innovative products elevate your Tesla experience. The customizable S3XY Buttons and Knob offer seamless control over vehicle features with a simple press or turn. Visit enhauto.com to explore their full range of products and transform your driving experience today!
Find out how to become a sponsor and have your site listed here.
Although we share official Tesla release notes, we are not affiliated with Tesla Motors. We are Tesla fans and supporters.
![Tesla Is Now Offering Cybertruck Test Drives [List of Locations]](https://www.notateslaapp.com/img/containers/article_images/cybertruck/cybertruck-demo.jpg/1356c877fb90cc7beb02335e757420ca/cybertruck-demo.jpg)
