Why does CarPlay cut off after 5 minutes on iPhone?

My car play used to work extremely well, but now it cuts off after maybe 5 minutes of use. I have reset CarPlay on my phone many times, as well as reconfigured it in setting on my car. What is going on? I get it to work nd an update for my phone happens and CarPlay no longer works. Then it is resetting many times without success.



[Re-Titled by Moderator]

iPhone 14 Pro Max, iOS 18

Posted on Mar 20, 2025 11:55 AM

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Question marked as Top-ranking reply

Posted on Mar 20, 2025 1:53 PM

Usual is to un-pair from the infotainment system, and separately un-pair from the iPhone.


If there are any add-on VPN apps or add-on security apps, remove all of those, restart, and try again.


Check for firmware updates for the infotainment system, and update iOS to 18.3.2.


Re-pair.


If that fails, try CarPlay from a different iPhone and see whether and where the problem might move.


Also check with the infotainment system vendor, whether that’s the vehicle manufacturer or an aftermarket infotainment system vendor.

1 reply
Question marked as Top-ranking reply

Mar 20, 2025 1:53 PM in response to Carphen85

Usual is to un-pair from the infotainment system, and separately un-pair from the iPhone.


If there are any add-on VPN apps or add-on security apps, remove all of those, restart, and try again.


Check for firmware updates for the infotainment system, and update iOS to 18.3.2.


Re-pair.


If that fails, try CarPlay from a different iPhone and see whether and where the problem might move.


Also check with the infotainment system vendor, whether that’s the vehicle manufacturer or an aftermarket infotainment system vendor.

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Why does CarPlay cut off after 5 minutes on iPhone?

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