Connect to Wi-Fi through the Tesla touchscreen
To connect your Tesla to Wi-Fi, tap the Wi-Fi icon in the top-left corner of the touchscreen, select your network from the list, enter the password, and tap Confirm. The car will connect within a few seconds. Once connected, you'll see the Wi-Fi icon change from a signal indicator to a filled symbol, and the network name will appear below the icon.
Your Tesla needs Wi-Fi to download software updates, stream music and navigation data, and use features like Sentry Mode video storage. Without Wi-Fi, your car can still drive and use basic functions, but updates will only happen when you're near a Supercharger or home network.
If you're connecting to a network for the first time, make sure you're within range of the router. Most Teslas connect reliably to networks up to about 100 feet away, depending on walls and interference. If the network doesn't appear in the list, the router may be too far away or broadcasting on a frequency your car doesn't support.
Key Takeaways
- Open the Wi-Fi menu from the touchscreen, select your network, enter the password, and tap Confirm to connect.
- Your Tesla will show a filled Wi-Fi icon once connected, and you can see the network name displayed on the screen.
- Wi-Fi is needed for software updates, music streaming, and cloud features, but your car will still drive without it.
- If your network doesn't appear, move closer to the router or check that it's broadcasting on 2.4 GHz or 5 GHz frequencies.
What to do if your Tesla won't connect to Wi-Fi
If your Tesla doesn't connect after entering the correct password, restart the touchscreen by holding both scroll wheels on the steering wheel for 10 seconds until the Tesla logo appears. This clears temporary connection problems without affecting your saved settings or driving data.
If the network still doesn't connect after a restart, check that your router is broadcasting both 2.4 GHz and 5 GHz bands—some older Teslas work better on 2.4 GHz. Move the car closer to the router and try again. If you're using a guest network, make sure it's enabled in your router settings; some routers disable guest networks by default.
If the Wi-Fi menu shows "Searching for networks" but no networks appear, your car's Wi-Fi radio may need service. This is rare, but if restarting the touchscreen and moving closer to the router don't work, contact a Tesla Service Center to have the Wi-Fi module checked.
Connecting to different types of networks
Home networks: Most home routers work with Tesla. Enter your Wi-Fi password exactly as it appears in your router settings—passwords are case-sensitive. If you've changed your router's default name or password, use the new credentials.
Public networks: Tesla can connect to open networks (like coffee shop Wi-Fi) without a password, but you may see a login page on the touchscreen. Tap the browser icon and follow the network's login steps. Some public networks block Teslas or require you to accept terms before connecting; if this happens, try connecting from a phone first to see what the network requires.
Work or apartment networks: If your workplace or apartment uses a network that requires a username and password (not just a Wi-Fi password), your Tesla cannot connect directly. These networks use enterprise security that Tesla doesn't support. You can still use mobile hotspot from your phone as an alternative.
Mobile hotspot: You can share internet from your phone's hotspot to your Tesla. Open your phone's hotspot settings, set a network name and password, then connect your Tesla the same way you would to a home network. Be aware that this will use your phone's data plan.
Why your Tesla needs Wi-Fi
Tesla uses Wi-Fi for several features that don't work over cellular alone. Software updates are large files—typically 500 MB to 2 GB—and download much faster over Wi-Fi than over the car's cellular connection. Updates usually happen overnight when your car is parked and plugged in.
Music streaming through Spotify, Apple Music, or other services requires a stable connection; Wi-Fi provides this more reliably than cellular in areas with weak signal. Navigation also works better with Wi-Fi because map data and traffic updates download faster. Sentry Mode video—the security camera footage stored in the cloud—uploads over Wi-Fi to avoid using your car's cellular data.
Your Tesla will still work without Wi-Fi. You can drive, use basic navigation, and access most features through the touchscreen. But you won't receive updates until you connect to Wi-Fi or visit a Supercharger, and cloud features like remote access through the Tesla app may be slower.
Forgetting a network and reconnecting
If you need to remove a saved network—for example, if you've moved or changed your router password—tap the Wi-Fi icon, find the network name in the list, and hold it until a menu appears. Select Forget. The next time you want to connect, the network will appear as new, and you'll enter the password again.
If you've forgotten your own Wi-Fi password, log into your router's settings page from a computer or phone. Most routers have a sticker on the back with the default login information. Once you're logged in, look for Wi-Fi settings or Security settings to find or reset your password. Write down the new password before trying to connect your Tesla.
Checking your connection and troubleshooting speed
To see which network your Tesla is connected to, look at the top-left corner of the touchscreen. The Wi-Fi icon will show a filled symbol, and the network name appears below it. If you tap the Wi-Fi icon, you'll see the network name and signal strength.
If your connection is slow, move your car closer to the router. Walls, metal structures, and distance all weaken Wi-Fi signals. If you're in a garage, try parking outside or in a different spot. If the signal is still weak, restart the touchscreen and try reconnecting. If your home router is old (more than five years), it may not support the speeds your Tesla needs; upgrading to a newer router can help.
If you're downloading a software update and it's taking longer than expected, don't unplug the car or turn off Wi-Fi. Updates can take 30 minutes to several hours depending on file size and connection speed. The car will show a progress bar on the touchscreen.
Frequently Asked Questions
Can I connect my Tesla to Wi-Fi while driving?
No. The Wi-Fi menu is only available when the car is in Park. Once you're connected to a network at home or while parked, your Tesla will remember that network and reconnect automatically the next time you're in range, even while driving. But you cannot manually connect to a new network while the car is moving.
Will connecting to Wi-Fi drain my car's battery?
No. Wi-Fi uses very little power. Your Tesla's battery will drain slightly faster if you're using Wi-Fi to stream music or download updates while parked, but the difference is minimal compared to driving or charging. If your car is plugged in, Wi-Fi has no effect on battery drain.
What if my router password has special characters?
Enter the password exactly as it appears, including capital letters, numbers, and symbols. The Tesla touchscreen keyboard works like a phone keyboard—tap the number or symbol key to access special characters. If you're unsure about your password, check your router's settings page from a computer or phone to confirm it before entering it in your car.
Can two Teslas connect to the same Wi-Fi network?
Yes. Both cars can connect to the same home network without any issues. Each car will have its own connection and won't interfere with the other. If you have a router with a limited number of connections, this is rarely a problem for modern routers, which typically support dozens of devices.
Why does my Tesla disconnect from Wi-Fi when I leave home?
Your Tesla disconnects when it moves out of range of your home router. Once you drive far enough away, the signal becomes too weak to maintain a connection, and your car switches to cellular. When you return home and park, your Tesla will automatically reconnect to your home Wi-Fi network within a few seconds.