How to Lock a Tesla: An In-Depth Guide to Securing Your Vehicle

Your Tesla has various options when it comes to locking and securing your vehicle

Not a Tesla App

In today's world, the security of your vehicle is more important than ever. Tesla, a pioneer in electric vehicles, has implemented advanced security features and locking mechanisms to help protect your investment. This guide will delve into the various ways to lock a Tesla, auto-locking options, and the process of locking doors from inside and outside, providing you with the knowledge to secure your car confidently.

Introduction to Tesla Locking Mechanisms

Tesla offers multiple methods to secure your vehicle, including auto-locking options, manual locking from the inside, and locking from the outside using the Tesla app or key card. Each option provides different levels of convenience and security to meet your individual preferences and needs.

Auto Locking Options

Auto-locking mechanisms on Tesla vehicles add a layer of security and convenience to your driving experience. Here are some key features:

Walk-Away Door Lock

Tesla's walk-away door lock feature automatically locks your car, whether you're using a phone key or key fob, as you move away from it. This ensures that your vehicle is secure when you're not around. As you walk back towards the car, it will automatically unlock, allowing for a seamless entry. If you keep your phone close to where your vehicle is parked, such as a bedroom above an open garage, your vehicle may unlock because your phone key is nearby. If you use the Tesla app, you can disable passive authentication on your Tesla app to prevent the vehicle from unlocking when your phone is nearby.

Exclude Home

Tesla allows you to exclude your home location from the auto-lock feature. This means your car will not auto-lock when parked at home, providing added convenience. You can input your home address in the vehicle's navigation system to set up this feature.

It's important to note that Tesla will recognize a location as being your home if it's within approximately 1,640 feet (500 meters) of your saved address. This means that if you leave your car in a nearby parking spot or outside of your garage, the vehicle will not lock if you have auto-lock turned off for your home location.

How Walk-Away Door Lock Works

The walk-away door lock feature utilizes your phone's or key fob's proximity to the car. The doors lock automatically when you move a certain distance away (approximately 10 feet). This distance can vary depending on your phone's signal strength or key fob battery life.

Camp Mode and Walk-Away Door Lock

When Camp Mode is activated, the walk-away door lock feature is disabled. This is to ensure that the car remains unlocked and accessible during camping or extended stays in the car. Camp Mode lets you maintain climate control, interior lighting, and USB power while parked.

Driver Door Unlock Option

You can choose to have only the driver's door unlocked when you approach the vehicle. This adds an extra layer of security by limiting access to the car. To enable this option, navigate to the "Locks" menu in your vehicle's settings.

Lock Confirmation Sound

Tesla allows you to enable or disable the lock confirmation sound, a helpful audible cue to know your vehicle is secure. This feature can be toggled on or off in the car's settings. If you decide to turn off the confirmation sound, you can check if the vehicle is locked by looking to see if the mirrors are folded.

Unlock Notifications

You can receive notifications if your car is left unlocked or if any doors are left open. This keeps you informed about the security status of your vehicle. To enable notifications, navigate to the "Safety & Security" menu in the car's settings and select the desired options.

Locking Doors from Inside

To lock a Tesla from the inside, follow these steps:

Tap the lock icon at the top of the screen. In a Model 3 or Model Y, there's also a lock icon on top of the vehicle visualization if the vehicle is parked. The doors will automatically lock, and the icon will change to indicate the locked status.

Locking Doors from Outside

You can lock your Tesla from outside using the Tesla app, key card, or touchscreen:

Locking Using the Tesla App

Open the app and look for the quick action icons. If the icon is white and unlocked, tap it to lock the car. If the icon is gray and locked, the car is already locked. Remember, quick actions are customizable, so if the lock icon is missing, you can add it back by customizing your quick actions. To customize quick actions, you can long press on any of the icons and drag the desired icons to the quick action bar.

Lock Using the Key Card

To lock your Tesla with a key card, simply tap the card on the designated area of the driver's side door pillar. The card uses RFID technology to communicate with the car, allowing for keyless entry and locking. Keep your key card safe, as it is an essential backup for accessing and starting your vehicle if your phone or key fob is unavailable.

Lock Using the Screen

Open the door, press the lock button on the center touchscreen, and then close the door. This method ensures that the car is locked even if you don't have your phone or key fob with you. As you close the door, the vehicle will recognize that the command came from inside and lock the doors accordingly.

Additional Tips for Securing Your Tesla

In addition to locking your vehicle, consider these tips to ensure your Tesla remains safe and secure:

Update Your Tesla App and Vehicle Software

Keep your vehicle's software and the Tesla app up to date to benefit from the latest security enhancements and features. You can check for updates in the car's settings under "Software."

PIN to Drive

To add an extra layer of security, enable the PIN to Drive feature, which requires entering a unique PIN before the car can be driven. This prevents unauthorized use of your vehicle, even if someone gains access to your key card or phone. You can enable PIN to Drive in the "Safety & Security" menu.

Activate Sentry Mode

Sentry Mode is a security feature that monitors the environment around your car when parked. If a potential threat is detected, the car will activate cameras and alarms to deter malicious activity. Sentry Mode cameras can also be viewed remotely in many regions.

Use a Strong Password

It is connected to your vehicle and its features. Make sure to use a strong, unique password and enable two-factor authentication to protect your account from unauthorized access.

Be Cautious With Car Access

While many third-party accessories and services are available for Tesla vehicles, be cautious when choosing products that may compromise the car's security, void its warranty or give access to your vehicle. Stick to reputable services and vendors and read reviews before making a purchase.

Tesla offers several options for locking and securing your vehicle, providing security and convenience. Familiarize yourself with these features and follow the additional tips mentioned above to ensure your Tesla remains safe and secure at all times. By taking advantage of these advanced security features, you can enjoy peace of mind while driving and parking your Tesla.

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Tesla’s Charging Snake and Upcoming V4 Wireless Charging Compatibility

Not a Tesla App

The Ride the Lightning podcast recently featured Tesla’s VP of Engineering, Lars Moravy, covering a wide range of topics—including the upcoming Model S and Model X refresh. However, some of the most intriguing details came from his comments on Tesla’s charging technology.

Moravy revisited Tesla’s once-hyped robotic charger snake, which was showcased years ago before quietly fading from the spotlight. He also dropped an interesting remark about wireless charging but didn’t go into detail.

Death of the Charger Snake

When discussing the Charger Snake, Lars had some strong opinions. It was an internal Tesla project that never gained much traction because engineers ultimately felt it wasn’t necessary.

At Superchargers, most people leave their vehicles to grab food, a drink or simply stretch—making manual plugging the vehicle in a non-issue. There was little justification for a complex, maintenance-heavy robotic charger, especially considering the challenges it would face in winter conditions. Just imagine the nightmare of keeping it operational in snow and ice.

But what about autonomous charging? As Tesla moves toward full autonomy, vehicles will need a way to charge without human intervention. And it isn’t like a Robotaxi passenger is going to like the idea of getting out of their vehicle to plug in either - which would ruin the seamless experience.

Wireless Charging and V4 Superchargers

Not a Tesla App

That’s exactly where Tesla’s wireless charging comes in. We got an early glimpse of its design during the We, Robot autonomy event, where the Cybercab was shown charging wirelessly—without a traditional charging port.

Compared to complex robotic systems for handling charging cables, wireless charging is a far more practical solution. A simple charging mat eliminates the need for moving parts while allowing vehicles to charge without human intervention.

In the future, Supercharger stations will likely support both wired and wireless charging, enabling Cybercab users or owners to charge their vehicles while sleeping, watching video content, or simply relaxing—without ever needing to step outside. Wireless charging may also be cheaper to install than a complete Supercharger stall, which Tesla is now able to install for below $40k per stall.

And here’s the most exciting part. When asked whether wireless charging would require new infrastructure, Lars hinted:

“Could be. But we’re making some smart plays about that with the new V4 Superchargers…”

This suggests that as Tesla expands its V4 Supercharger network, it will include wireless charging capabilities in the upcoming V4 cabinets. While every stall won’t need wireless capabilities, having the ability to add a few wireless chargers per major location will be enough to kickstart Tesla’s Robotaxi network.

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Cybertruck Wins Best Tech Award by MotorTrend; Tech Coming to Other Teslas

MotorTrend

The Cybertruck has been named MotorTrend’s 2025 Best Tech Winner for chassis technology—but surprisingly, not for its stainless steel exterior. Instead, the award recognizes its Steer-by-Wire system.

Steer-by-Wire is a technology that many automakers have explored for years, but Tesla was the first to bring it to mass production. Now, tens of thousands of Cybertrucks across North America are driving with this cutting-edge innovation.

As one reviewer put it, “Steer-by-Wire feels as natural as riding a bicycle.”

What is Steer-by-Wire?

Most modern cars use a rack-and-pinion steering system, which creates a mechanical link between the steering wheel and the front wheels. To make steering easier, most vehicles incorporate hydraulic or electric power assist, reducing the effort needed to turn the wheels.

The steering ratio determines how many turns of the steering wheel are needed to move the front wheels from lock to lock. In most cars, this requires 3 to 3.5 full turns, translating to a ratio between 12:1 and 20:1.

Some high-performance sports cars also feature adaptive variable-ratio steering, which adjusts based on speed. At higher speeds, the ratio becomes less aggressive, allowing for added precision and control.

How it Works

The Cybertruck uses a fully electronic Steer-by-Wire system, eliminating any mechanical connection between the steering yoke and the wheels. Instead, the yoke sends inputs to a computer, which then controls independent electric motors dedicated to steering the front and rear wheels.

This redundancy ensures that even if one steering motor fails, the vehicle remains steerable through the other. Tesla also built in a backup power system—one motor runs on 48V low-voltage power, while the truck’s high-voltage battery powers the other.

Cybertruck Steer-By-Wire wins @MotorTrend Best Tech award – thank you!

Steer by Wire replaces traditional mechanical steering with electronic controls, letting you turn the wheels with less effort

This makes Cybertruck feel ultra nimble and – in combination with 4-wheel… pic.twitter.com/7MfHlnH1Tm

— Cybertruck (@cybertruck) February 25, 2025

The steering inputs are triple-redundant, with two primary sensors monitoring wheel angles and a third acting as a tie-breaker. If the two primary sensors detect conflicting data, the tie-breaker determines the correct reading, and the system alerts the driver to pull over safely if needed. Tesla’s engineering played a key role in the Cybertruck earning a 5-star safety rating.

Beyond safety, the system also features a variable steering ratio. At low speeds, such as in parking lots, the ratio is around 5:1, making tight maneuvers easier. At higher speeds, it adjusts to around 12:1 for greater stability. Unlike traditional steering wheels, the Cybertruck’s yoke maxes out at 340 degrees, removing the need for hand-over-hand turning.

The system is surprisingly intuitive. According to MotorTrend, it only took them three turns to get comfortable with how the Cybertruck steers, describing it as feeling almost natural.

Because of how the steering is designed, there’s rarely a need to remove your hand from the yoke—unless you’re using FSD. Whether navigating a tight parking lot, off-roading, or cruising on the highway, maneuvering a full-size truck has never been this effortless.

On by default—super useful when traversing narrow jobsites, parking lots & more pic.twitter.com/pQHecxfyQJ

— Cybertruck (@cybertruck) November 25, 2024

Rear-Wheel Steering

With the Cybertruck’s ability to turn its rear wheels, driving it feels almost effortless. Even if you’re not a fan of its design, we highly recommend visiting a Tesla showroom and taking one for a spin—you won’t regret it. The Cybertruck delivers one of the most enjoyable driving experiences, something you’d never expect from its bulky stainless steel exterior.

At low speeds, the rear wheels turn in the opposite direction of the front wheels, greatly reducing the turning radius for tighter maneuvers. At higher speeds, they turn in the same direction as the front wheels, allowing for smooth, stable lane changes without requiring dramatic steering adjustments. This makes highway driving feel remarkably fluid and controlled.

At low speeds, rear wheels rotate opposite to the front wheels—enabling tighter turns pic.twitter.com/Dv5yvjRw8L

— Cybertruck (@cybertruck) November 25, 2024

Steer-by-Wire Coming to More Models

Tesla has already confirmed that future vehicles will adopt features pioneered by the Cybertruck, with Steer-by-Wire being one of them. Since this technology requires a 48V low-voltage architecture, Tesla’s VP of Vehicle Engineering, Lars Moravy, mentioned on the Ride the Lightning podcast that it will be introduced in future models. Moravy also mentioned that the Model S and Model X will be updated later this year, potentially being the first models to take advantage of this.

The main challenge lies in transitioning to a 48V supply chain. Eventually, all Tesla vehicles will operate on 48V, likely incorporating Steer-by-Wire as well. This change should result in simplified parts, easier repairs, and improved handling.

As MotorTrend put it, when Cybertruck engineers replaced the traditional intermediate shaft with a ribbon cable, they didn’t just redefine how to steer a truck—they set the stage for the future of the entire industry.

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