Disable CarPlay in your iPhone settings

The fastest way to stop using CarPlay is to turn it off in your iPhone's settings. This disconnects CarPlay completely — your phone will no longer try to connect to your car's system, and you won't see the CarPlay interface when you get in the vehicle.

Open Settings on your iPhone, then tap General. Scroll down and tap CarPlay. You'll see a list of any cars your phone has connected to before. Tap the car you want to disconnect, then tap Forget This Car. Your iPhone will no longer attempt to connect to that vehicle's system.

If you want to disable CarPlay entirely rather than just forget one car, go back to the CarPlay settings screen and toggle off CarPlay at the top. This prevents your phone from connecting to any car system until you turn it back on.

Key Takeaways

  • You can forget individual cars in Settings > General > CarPlay, or disable CarPlay entirely by toggling it off at the top of that same screen.
  • Disabling CarPlay in your iPhone settings stops your phone from connecting automatically, but your car's system may still show a connection prompt when you start the vehicle.
  • If your car has its own infotainment system settings, you can also disable CarPlay from the car's menu — this prevents the car from requesting a connection.
  • Unplugging the USB cable or turning off Bluetooth will stop CarPlay from starting, but the setting remains active and will reconnect the next time conditions are right.

Disable CarPlay from your car's infotainment system

Many vehicles let you turn off CarPlay directly from the car's touchscreen or menu system. This prevents the car from trying to connect to your phone in the first place, which is useful if you share a vehicle or want to use your phone independently while driving.

The exact steps depend on your car's brand and model year. Look for a settings menu on your car's infotainment screen — it's often labeled Settings, Phone, Connectivity, or Apple CarPlay. Once you find the CarPlay option, look for a toggle or button to disable it. Some cars require you to restart the system before the change takes effect.

If you can't locate the setting, check your vehicle's owner's manual or search online for your specific make and model. Disabling CarPlay this way doesn't affect your iPhone settings — it only stops your car from requesting the connection.

Disconnect CarPlay by unplugging or turning off Bluetooth

If you want to stop CarPlay from starting right now without changing any settings, unplug the USB cable connecting your phone to the car, or turn off Bluetooth on your iPhone. CarPlay requires either a wired connection or Bluetooth to function, so disconnecting either one will stop it immediately.

This is a temporary solution — the next time you plug in your phone or turn Bluetooth back on, CarPlay will try to connect again if it's still enabled in your settings. Use this method when you're borrowing someone else's car or want to use your phone without CarPlay for a single trip.

To turn off Bluetooth on your iPhone, swipe down from the top-right corner to open Control Center, then tap the Bluetooth icon to disable it. To use a wired connection without CarPlay, make sure your phone is plugged in but CarPlay is disabled in your settings.

What happens when you disable CarPlay

When you disable CarPlay, your iPhone stops sending its display to your car's screen. You'll see your normal iPhone home screen instead of the CarPlay interface when you look at your phone while driving. Navigation, music, and calls will work through your phone's own interface rather than through your car's system.

Your car's infotainment system will show its own menu instead of mirroring your phone. If your car has built-in navigation or music apps, those will be available to use. Phone calls will still ring through your car's speakers if Bluetooth is connected, but you'll control them from your phone rather than from the car's touchscreen.

If you change your mind later, you can re-enable CarPlay by going back to Settings > General > CarPlay and toggling it on, or by enabling it in your car's settings menu. Your phone will reconnect the next time you start the vehicle.

Troubleshooting CarPlay that won't turn off

If CarPlay keeps connecting even after you've disabled it, try these steps. First, restart your iPhone by turning it off completely and turning it back on. Then restart your car's infotainment system — this usually means turning off the car and waiting a few minutes before starting it again.

If that doesn't work, unpair your phone from your car's Bluetooth system entirely. On your iPhone, go to Settings > Bluetooth, find your car's name in the list, tap the info icon next to it, and tap Forget This Device. On your car's infotainment screen, look for a Bluetooth or paired devices menu and remove your phone from there as well.

After unpairing, restart both your phone and car, then check whether CarPlay is disabled in both your iPhone settings and your car's settings. If CarPlay still connects, your car's system may have a separate setting that overrides your phone's settings — check your vehicle's owner's manual for a CarPlay or Apple integration option.

When you might want to disable CarPlay

You might disable CarPlay if you prefer using your phone's native apps instead of the car-optimized versions, or if you're using a rental car or someone else's vehicle and don't want your personal information displayed on their screen. Some people disable it to reduce distractions or because they find their car's built-in navigation more reliable.

If you're selling your car or trading it in, disabling CarPlay and forgetting the vehicle from your iPhone prevents the new owner from accessing your phone or seeing your connection history. Similarly, if you're borrowing a car, disabling CarPlay protects your privacy.

You might also disable CarPlay if it's interfering with other Bluetooth devices in your car, such as a separate audio system or smartwatch. Turning off CarPlay can resolve connection conflicts and let those other devices work properly.

Frequently Asked Questions

Will disabling CarPlay stop my phone from ringing through the car speakers?

No. CarPlay and Bluetooth are separate. Disabling CarPlay only stops your phone's screen from showing on the car's display. Phone calls will still ring through your car's speakers as long as Bluetooth is connected. If you want to stop that, turn off Bluetooth on your iPhone instead.

Can I disable CarPlay for just one app?

Not directly. CarPlay is an all-or-nothing setting on your iPhone. However, some apps have their own settings that let you disable CarPlay support within that app. Check the app's settings menu to see if that option is available.

If I forget my car in CarPlay settings, will I have to set it up again?

Yes. The next time you connect your phone to that car, you'll go through the setup process again. Your iPhone will ask for permission to connect, and you'll need to confirm on both your phone and the car's screen.

Does disabling CarPlay use less battery?

Slightly. CarPlay uses some power to maintain the connection and display, but the difference is usually small. If battery life is your main concern, turning off Bluetooth or the car's display will save more power than disabling CarPlay alone.

What if my car doesn't have a CarPlay settings menu?

Older vehicles or cars without Apple CarPlay support won't have a CarPlay menu in their infotainment system. In that case, disabling CarPlay in your iPhone settings is your only option. Your phone simply won't connect to the car's system.