The basic steps to connect CarPlay

To connect Apple CarPlay, plug your iPhone into your car's USB port with a Lightning cable, or enable Bluetooth and Wi-Fi if your car supports wireless CarPlay. Your car's infotainment screen will show a CarPlay prompt — tap it to confirm the connection. On your iPhone, you may see a prompt asking permission to use CarPlay; tap "Allow" to complete the pairing. After this first connection, most cars will automatically recognize your phone on future trips.

The exact steps depend on whether your car uses a touchscreen, physical buttons, or voice commands to control the infotainment system. Some cars require you to enable CarPlay in your car's settings menu before it will appear on the screen. If you own an older car without CarPlay built in, you can buy an aftermarket head unit (a replacement stereo) that supports it, though installation requires removing your dashboard.

CarPlay works with iPhone 5 and newer running iOS 7.1 or later. It does not work with Android phones. If you have both an iPhone and an Android phone, only the iPhone will connect to CarPlay; your Android phone can still pair via standard Bluetooth for calls and music, but it will not show the CarPlay interface.

Key Takeaways

  • Plug your iPhone into your car's USB port with a Lightning cable, or use wireless CarPlay if your car supports it, then confirm the connection on your car's screen.
  • Your car must have CarPlay built in or you must install an aftermarket head unit; CarPlay is not a feature you can add to a car that does not have it.
  • After the first connection, your car will usually remember your iPhone and connect automatically when you get in, as long as Bluetooth is on.
  • CarPlay works only with iPhones running iOS 7.1 or later; Android phones cannot use CarPlay but can still connect via Bluetooth for calls and music.
  • If your car's screen does not show a CarPlay prompt, check your car's infotainment settings menu to see whether CarPlay is turned on.

Wired versus wireless CarPlay

Wired CarPlay uses a Lightning cable plugged into your car's USB port. This method works in nearly all cars that have CarPlay, charges your phone while you drive, and has no lag or connection drops. The downside is that you need to plug in every time you get in the car, and the cable can wear out or get lost.

Wireless CarPlay uses Bluetooth and Wi-Fi instead of a cable. Your phone connects automatically when you get in the car, which is more convenient than plugging in. However, wireless CarPlay is available only in newer cars — most cars built before 2018 do not support it. Wireless CarPlay also drains your phone's battery faster than wired CarPlay and can occasionally drop the connection if your phone moves too far from the car's antenna.

If your car supports both wired and wireless CarPlay, you can use whichever method suits you on any given trip. Many drivers use the cable on long drives when they want to charge their phone, and wireless on short trips around town.

What to do if CarPlay will not connect

If your car's screen does not show a CarPlay prompt when you plug in your phone, first check whether CarPlay is turned on in your car's settings. The location of this setting varies by car brand — it might be under "Phone," "Connected Services," "Apps," or "Smartphone Integration." Consult your car's owner manual or infotainment manual to find the exact menu path for your model.

If CarPlay is already on, try unplugging the cable, waiting 10 seconds, and plugging back in. If you are using wireless CarPlay, turn Bluetooth off and back on on your iPhone, then try connecting again. Restart your car's infotainment system by turning off the engine, waiting a minute, and restarting — this clears temporary glitches that prevent pairing.

If the problem persists, check that your iPhone is running the latest iOS version. Go to Settings > General > Software Update on your iPhone and install any available update. Also check your car manufacturer's website or app to see whether your car's infotainment software needs an update; some cars can update wirelessly, while others require a visit to a dealer.

If you have tried all these steps and CarPlay still will not work, the problem may be a faulty USB port in your car, a damaged Lightning cable, or a hardware issue with your iPhone. Try a different Lightning cable first, since cables fail more often than ports. If a different cable works, you have found the problem. If not, contact your car's manufacturer or visit an Apple Store to rule out an iPhone hardware issue.

Using CarPlay while driving

Once CarPlay is connected, your car's screen shows the CarPlay home screen with apps arranged in a grid. You can tap any app to open it — common choices are Maps for navigation, Music or Spotify for audio, and Phone for calls. You can also use Siri voice control by pressing and holding the voice button on your steering wheel, then speaking a command like "Navigate to the nearest gas station" or "Call Mom."

CarPlay limits which apps you can use while driving. Apple restricts access to apps that require typing or extended attention, such as email or web browsing, to reduce distraction. Navigation, music, podcasts, audiobooks, messaging (voice only), and phone calls are always available. Some third-party apps like Waze, Spotify, and Audible also work with CarPlay.

You can customize which apps appear on your CarPlay home screen by connecting your iPhone to your car, opening the CarPlay settings on your car's screen, and tapping "Customize." On your iPhone, you can also go to Settings > General > CarPlay, select your car, and add or remove apps from the list.

Aftermarket head units and CarPlay

If your car was built before CarPlay became standard (around 2015 for luxury brands, later for mainstream brands), you can add CarPlay by replacing your car's factory head unit with an aftermarket one. Aftermarket head units are stereos made by companies like Alpine, Kenwood, Sony, and Pioneer that include CarPlay built in.

Aftermarket head units range from around $300 to $1,500 depending on features, screen size, and brand. Installation typically costs $200 to $500 at a car audio shop, though some people with mechanical skill can install them at home. The installer will remove your factory stereo, connect the new head unit to your car's wiring harness, and mount it in your dashboard.

Before buying an aftermarket head unit, check whether your car's dashboard has a standard opening size (called a "DIN" size) or a custom opening. Most cars use a standard single-DIN (1.75 inches tall) or double-DIN (3.5 inches tall) opening, but some luxury cars have custom shapes that limit your options. Your car audio shop can measure your dashboard and recommend compatible head units.

CarPlay privacy and data use

When you use CarPlay, your iPhone sends data to your car's infotainment system — navigation requests, music choices, phone calls, and messages. This data stays between your phone and your car; Apple does not record or store your CarPlay activity on its servers. However, individual apps like Google Maps or Spotify may collect data according to their own privacy policies.

Your car manufacturer may also collect data about how you use CarPlay, such as which apps you open and when. This data is typically used to improve the infotainment system and is covered by your car manufacturer's privacy policy, not Apple's. You can usually disable some data collection in your car's privacy settings, though the exact options vary by manufacturer.

If you sell your car or trade it in, the next owner will not have access to your personal data. However, it is a good idea to unpair your iPhone from the car's infotainment system before handing over the keys. To do this, go to your car's Bluetooth settings, find your iPhone in the paired devices list, and select "Forget" or "Remove."

Frequently Asked Questions

Can I use CarPlay with a non-Apple phone?

No. CarPlay works only with iPhones. Android phones cannot use CarPlay, but they can connect to your car via standard Bluetooth for phone calls and music streaming. Some Android phones support Android Auto, which is Google's equivalent to CarPlay, but only if your car's infotainment system supports it.

Does CarPlay work without an internet connection?

CarPlay itself does not require internet, but most apps that run on CarPlay do. Navigation apps like Apple Maps and Google Maps need an internet connection to read maps and traffic data. Music apps like Spotify need internet to stream songs. Phone calls and text messages work over your car's Bluetooth connection to your phone's cellular network, so they do not require Wi-Fi.

Will CarPlay drain my iPhone battery?

Wired CarPlay charges your phone while it runs, so your battery will not drain. Wireless CarPlay drains your battery faster than normal because your phone is constantly communicating with your car's system. On a typical one-hour drive, wireless CarPlay may use 10 to 20 percent more battery than if your phone were just sitting in your pocket.

Can I use CarPlay with multiple iPhones?

Yes. Your car can pair with multiple iPhones, and it will connect to whichever one is closest and has Bluetooth turned on. If two iPhones are equally close, your car will usually connect to the one it paired with most recently. You can unpair an iPhone by going to your car's Bluetooth settings and selecting "Forget" next to that phone's name.

What happens if my car loses power while I am using CarPlay?

If your car's battery dies or you disconnect the battery, your car will forget all paired iPhones. When you restore power, you will need to pair your iPhone again by plugging in the Lightning cable or enabling wireless CarPlay. Your iPhone will remember the car, so the pairing process is usually faster the second time.