Highlights
- While the touchscreen and phone app are the primary methods for interacting with your Model 3, knowing how to lock your car using the key card is a valuable skill, especially in situations where your phone or touchscreen might be unavailable.
- While the driver’s side door is the primary location, you can also lock your Model 3 by holding the key card near the passenger door handle.
- While the key card primarily works for locking the vehicle when you’re nearby, you can also use it to remotely lock your Model 3.
The Tesla Model 3 is renowned for its cutting-edge technology, and its keyless entry system is no exception. While the touchscreen and phone app are the primary methods for interacting with your Model 3, knowing how to lock your car using the key card is a valuable skill, especially in situations where your phone or touchscreen might be unavailable. This guide will walk you through the process of locking your Tesla Model 3 using the key card, covering various scenarios and addressing common questions.
Understanding the Key Card
The key card, a small, credit card-sized device, is a crucial component of the Tesla Model 3’s security system. It acts as a physical key, allowing you to unlock, lock, and even start your vehicle. The key card communicates with your Model 3 via radio frequency identification (RFID) technology, ensuring a seamless and secure interaction.
How to Lock Your Tesla Model 3 with the Key Card: The Basics
Locking your Model 3 with the key card is a straightforward process:
1. Approach the driver’s side door: Stand within a few feet of the vehicle.
2. Hold the key card close to the driver’s side door handle: The key card should be positioned near the Tesla logo on the handle.
3. Press the lock button on the key card: The lock button is located on the top right corner of the card.
4. Listen for the locking sound: The Model 3 will emit a distinctive locking sound, indicating that the doors are now secure.
Locking Your Model 3 with the Key Card: Additional Considerations
While the basic steps are simple, there are a few additional points to keep in mind:
- Multiple key cards: If you have multiple key cards associated with your Model 3, any of them can be used to lock the vehicle.
- Key card range: The key card’s RFID signal has a limited range, so ensure it’s positioned close to the door handle for optimal performance.
- Key card placement: While the driver’s side door is the primary location, you can also lock your Model 3 by holding the key card near the passenger door handle.
What if the Key Card Isn’t Working?
If your key card fails to lock the Model 3, there are a few troubleshooting steps you can take:
- Check the battery: The key card has a small battery that powers its RFID signal. If the battery is low, the card may not function properly.
- Replace the battery: If the battery is the issue, simply replace it with a new CR2032 battery.
- Ensure the key card is enabled: In the Tesla app, you can verify that the key card is activated and associated with your vehicle.
- Consider a factory reset: If all else fails, a factory reset of your Model 3 might be necessary. This will reset the vehicle’s settings and potentially resolve any issues with the key card.
Locking Your Model 3 from a Distance
While the key card primarily works for locking the vehicle when you’re nearby, you can also use it to remotely lock your Model 3. Here’s how:
1. Press and hold the lock button on the key card: Keep the button pressed for a few seconds.
2. Listen for the locking sound: The Model 3 will emit a distinctive locking sound, indicating that the doors are now secure.
This feature is particularly useful when you’re leaving your vehicle and want to ensure it’s locked from a safe distance.
Using the Key Card to Unlock Your Model 3
The key card can also be used to unlock your Model 3. Here’s the process:
1. Approach the driver’s side door: Stand within a few feet of the vehicle.
2. Hold the key card close to the driver’s side door handle: The key card should be positioned near the Tesla logo on the handle.
3. Press the unlock button on the key card: The unlock button is located on the top left corner of the card.
4. The door will unlock: The driver’s side door will automatically unlock, allowing you to enter the vehicle.
Beyond Locking: Other Key Card Functions
The key card isn‘t limited to just locking and unlocking your Model 3. It also offers additional functionalities:
- Trunk access: You can open the trunk by holding the key card near the trunk handle and pressing the unlock button.
- Emergency access: In case of a dead battery or a malfunctioning touchscreen, you can use the key card to gain access to the vehicle’s interior by inserting it into the designated slot located near the driver’s side door handle.
Mastering the Key Card: A Valuable Skill
Knowing how to lock your Tesla Model 3 with the key card is a valuable skill that can come in handy in various situations. By understanding the basics, troubleshooting common issues, and exploring additional functionalities, you can maximize the utility of this essential component of your Model 3’s security system.
What You Need to Know
Q: How long does the battery in a key card last?
A: The battery in a Tesla key card typically lasts for several years. However, it’s a good idea to replace the battery periodically to ensure optimal performance.
Q: Can I use the key card to start the Model 3?
A: No, the key card cannot be used to start the Model 3. You’ll need to use the touchscreen or the Tesla app to start the vehicle.
Q: What if I lose my key card?
A: If you lose your key card, you can use the Tesla app to disable it and prevent unauthorized access to your vehicle. You’ll need to contact Tesla to request a replacement key card.
Q: Can I use the key card to open the frunk?
A: No, the key card cannot be used to open the frunk. You’ll need to use the touchscreen or the Tesla app to access the frunk.
Q: Can I use the key card to open the charge port?
A: No, the key card cannot be used to open the charge port. You’ll need to use the touchscreen or the Tesla app to open the charge port.