Connect a Tesla Model 3 from the touchscreen at Controls > Wi-Fi: choose a network, enter its password if needed, and tap Confirm. The car saves the network and reconnects when it is in range. Tesla’s manuals give the same main steps for 2017–2023 and 2024+ Model 3 vehicles, though labels can vary with software version or region.
Connect your Model 3 to Wi-Fi
- On the touchscreen, tap Controls > Wi-Fi. The car scans for and displays nearby networks.
- Tap the network you want. If it is not listed, use the option to add a network manually.
- Enter the password if prompted, then tap Confirm.
- Check Known Wi-Fi Networks for the network and a green check mark to confirm connection. The car reconnects to a saved network when it is in range.
If the wording differs on your screen, open the Wi-Fi page or the owner’s manual in the car; menu details may vary by software version and region.
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Choose home Wi-Fi or a phone hotspot
Wi-Fi gives the car another way to access data and can be faster than cellular, particularly where cellular service is limited or unavailable. Actual performance depends on the network and signal where the car is parked.
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| Option | Useful when | Important consideration |
|---|---|---|
| Home Wi-Fi | The network reaches the car’s usual parking spot. | Weak coverage at the parking location can make the connection slow or unavailable. |
| Phone hotspot | You need an alternative network or the car is outside home Wi-Fi range. | Carrier fees or restrictions may apply. After connecting, select Remain Connected in Drive if you want the hotspot connection to stay active after shifting into Drive. |
The Remain Connected in Drive setting does not remove carrier charges or guarantee hotspot coverage. Public Wi-Fi networks that require a browser-based sign-in page or acceptance of terms are not supported by Model 3, according to Tesla’s manual; use another network or a hotspot instead.
#1 Best Overall
- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
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- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
Keep Wi-Fi available for updates
Tesla recommends Wi-Fi for software and map updates. Its Model 3 Owner’s Manual says: “To ensure fast, reliable delivery of software and map updates, Tesla recommends leaving Model 3 connected to a Wi-Fi network whenever possible (for example, when parked at home).”
Improve weak or missing Wi-Fi signal
If a known network does not appear or the connection is weak, first check whether the signal reaches the car’s parking location. Tesla recommends moving closer to the access point or considering a range extender. For a home network, the practical test is whether coverage reaches the place where the car is normally parked; a range extender is optional, not a requirement for connecting the car.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
Check the Wi-Fi icon’s signal bars. If they are low, improving access-point proximity or adding a closer Wi-Fi access point may help. If the router uses 5 GHz Wi-Fi, supported channels vary by region; consult Tesla’s current regional channel table and check the channel selected on your router rather than assuming a channel list from another market applies.
Troubleshoot a Model 3 Wi-Fi connection
Try Tesla’s recommended checks in order. These steps may help identify or resolve a connection problem, but they are not guaranteed fixes.
Rank #3
- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
- Check the Wi-Fi icon’s signal bars and improve the access point’s proximity to the car if signal is weak.
- Restart the touchscreen using Tesla’s documented restart procedure.
- Go to Controls > Wi-Fi, select the network, choose Forget Network, then reconnect to it from the available or known networks.
- Try connecting to a different Wi-Fi network.
- Open Wi-Fi > Diagnostics to view connection details and tips. During a software update download or installation, diagnostics is also available below the progress bar.
If the connection problem continues across networks after these checks, follow Tesla support or service guidance rather than assuming a particular hardware fault. Tesla’s manuals reviewed for 2017–2023 and 2024+ Model 3 give the same core Wi-Fi instructions; consult the live in-car manual for current wording and region-specific details.
Quick Recap
Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
Rank #4
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
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