1. Introduction
The VJOYCAR Auto Power Frunk 3.0 is an advanced electric automatic front trunk lift system designed to enhance the convenience and functionality of your Tesla vehicle. This system allows for automatic opening and closing of the front trunk (frunk) through various control methods, providing a seamless user experience.
This manual provides detailed instructions for the installation, operation, and maintenance of your Auto Power Frunk 3.0. Please read it thoroughly before installation and use to ensure proper function and safety.
2. Compatibility & Important Notes
The VJOYCAR Auto Power Frunk 3.0 is compatible with the following Tesla models:
- Tesla Model Y
- Tesla Model 3
- Tesla Model X
- Tesla Model S
- Tesla Model 3 Highland
- Tesla Model Y Juniper / YL
Important: Due to variations in Tesla models and manufacturing years, it is crucial to verify your specific car model and year before purchasing and installation. Some Model Y (Standard Range) vehicles manufactured in American Austin and German Berlin factories after August 2023 may have different configurations. The Model 3 / X / S Highland / Y Juniper versions also have distinct requirements.
Special Note on New Y Juniper:
Our Auto Power Front Trunk can be installed on all New Y Juniper models, including those without an OEM front trunk button. While Tesla has removed the physical front trunk button in some models, our system is designed to integrate and function correctly. If you wish to add an aftermarket frunk button, it is advisable to wait approximately one year after installation, as it may require drilling into the front trunk. The Auto Power Frunk will operate perfectly without an additional physical button.











3. Product Features
- Automatic Operation: Open and close the frunk automatically.
- Multiple Control Methods: Operate via the Tesla center console touch screen, Tesla mobile app, key fob, or Siri voice commands.
- Intelligent Anti-Pinch Safety: The frunk will immediately stop closing if it detects an obstruction (person or object), preventing injury or damage.
- Adjustable Speed: The opening and closing speed of the frunk can be adjusted to your preference.
- Adjustable Open Height: Customize the maximum open height of the frunk.
- Waterproof Design: Features a waterproof control box, motor, and struts (IPX6 rated for the system, IP54 for the lock motor) for durability in various weather conditions.
- Super Silent Operation: Designed for smooth and quiet lifting and lowering without shaking, ensuring minimal noise.
- Durable Construction: Utilizes aluminum alloy double struts and a polymer low decibel spacer for enhanced durability and quiet performance.
- Plug & Play: Designed for straightforward installation.
- Intelligent Sensor: Equipped with smart sensors for precise operation.
- Abnormal Alarms: Provides alerts for unusual operational conditions.




4. Product Components
The VJOYCAR Auto Power Frunk 3.0 system typically includes the following main components:
- Electric Struts (Polymer Low Decibel Spacer)
- Control Box (Integration control system)
- Lock Motor (Waterproof and anti-droplocking machine)
- Wiring Harnesses
- Mounting Brackets and Hardware
- Other necessary accessories (e.g., springs, ball heads)


5. Installation Guide
Installation of the VJOYCAR Auto Power Frunk 3.0 involves electrical and mechanical components. While the system is designed for a plug-and-play experience, professional installation is highly recommended, especially if you are not familiar with car modifications.
Attention:
We provide a detailed installation video to guide you through the process. However, if you encounter any difficulties or are unsure about any step, please take your Auto Power Frunk to a local Tesla maintenance shop for professional assistance. Improper installation can lead to damage to the product or your vehicle.
Installation Reference Video:
Video demonstrating the operation and installation process of the Auto Power Frunk 3.0.
For a more detailed step-by-step guide, please refer to the official YouTube installation video: https://youtu.be/scUA3O4BokM
6. Operating Instructions
The VJOYCAR Auto Power Frunk 3.0 offers multiple convenient ways to open and close your Tesla's front trunk:
- Center Screen: Use the Tesla's large central touch screen to control the frunk.
- Phone APP: Utilize the official Tesla mobile application on your smartphone.
- Frunk Button: Press the physical frunk button (if available on your model or added aftermarket).
- Physical Key: Use your Tesla key fob for remote operation.

7. Safety Features
Your safety is paramount. The Auto Power Frunk 3.0 is equipped with an intelligent anti-pinch function:
- Anti-Pinch Protection: During the closing sequence, if the frunk encounters any resistance from a person or object, it will immediately stop its movement to prevent injury or damage. This feature provides an extra layer of safety for users and their belongings.

8. Maintenance
To ensure the longevity and optimal performance of your VJOYCAR Auto Power Frunk 3.0, consider the following maintenance tips:
- Regular Cleaning: Keep the struts, control box, and lock mechanism free from dirt, dust, and debris. Use a soft, damp cloth for cleaning.
- Inspect Connections: Periodically check all electrical connections and wiring harnesses to ensure they are secure and free from corrosion or damage.
- Lubrication: While the struts are designed for durability, occasional inspection for smooth movement and light lubrication (if recommended by a professional) can help maintain performance.
- Avoid Excessive Force: Do not manually force the frunk open or closed against the automatic system, as this can damage the motors or struts.
- Water Exposure: Although waterproof, avoid prolonged submersion or high-pressure water jets directly on the components.
9. Troubleshooting
If you experience issues with your Auto Power Frunk 3.0, try the following basic troubleshooting steps:
- Frunk Not Opening/Closing:
- Check all electrical connections to ensure they are properly seated.
- Verify that your vehicle's battery has sufficient charge.
- Ensure no obstructions are preventing movement.
- Anti-Pinch Activating Frequently:
- Inspect the frunk's path for any debris or objects that might be triggering the sensor.
- Check if the frunk alignment is correct.
- Unusual Noises:
- If you hear grinding or unusual noises, discontinue use and contact support.
- Control Method Unresponsive:
- For app control, ensure your phone has a stable internet connection and the Tesla app is updated.
- For key fob, check battery levels.
If the problem persists after attempting these steps, please contact VJOYCAR customer support for further assistance. Do not attempt complex repairs yourself unless you are a qualified technician.
10. Specifications
| Attribute | Value |
|---|---|
| Function | Open and close frunk automatically |
| Fit for | Tesla Model Y / 3 / 3 Highland / Y Juniper / X / S |
| Waterproof Rating (System) | IPX6 |
| Waterproof Rating (Lock Motor) | IP54 |
| Opening Speed | Adjustable |
| Feature | Anti-pitch safety |
| Package Length | 54 cm |
| Package Width | 30 cm |
| Package Height | 13 cm |
| Package Weight | 3.5 kg |
11. User Tips
- Model Verification: Always confirm your exact Tesla model and year with the seller before purchase to ensure you receive the correct version, preventing installation headaches.
- Professional Installation: While the system is plug-and-play, consider professional installation for optimal results and to avoid potential issues.
- Enhanced Experience: Users report that the Power Frunk significantly enhances the daily driving experience by providing unparalleled convenience and smooth operation.
- Build Quality: The product is noted for its high build quality and seamless integration with the vehicle's design.
- Customer Support: Leverage the excellent customer service and guidance available for installation and any operational queries.
12. Warranty and Support
Your VJOYCAR Auto Power Frunk 3.0 comes with a 1-year warranty. During this period, you are eligible for exchanges or replacement parts if any issues arise due to manufacturing defects.
Technical Support: We offer lifelong free technical support. If you encounter any problems during installation or usage, please do not hesitate to contact us. Our support team is ready to assist you promptly.
Contact Information:
- Email: sales@vjoycar.com
- Skype: vjoycar (live:letitia.vjoycar)
- Mobile / WhatsApp / Wechat: 008613632682960






