Apple Car Play response delay in my car

Hello and welcome to Apple Support Communities zibimi,

I see that you're having an issue with your new iPhone and CarPlay not working properly. I can understand your concern, and I'd be happy to help.

Take a look at the following article with some steps that can help with CarPlay.

If your iPhone, iPad, or iPod doesn't connect to or work in your car

If the issues persist after going through this article, respond back with the answers to the following questions.

1. When you say the response is very slow. Is that happening with a specific app?
2. Can you provide more details about your car system restarting?
3. Which version of software are you using on your iPhone?

Thank you for using Apple Support Communities.

Hello zibimi,

Thanks for the update and additional details. Let's make sure that you're using the latest version (13.2.2) of software on your iPhone. You can check this by going to Settings > General > About > Software Version. If you're not using the latest version, go ahead and update your iPhone and test to see if the issue remains.

Update your iPhone, iPad, or iPod touch

If the issue remains, let's forget your vehicle in the CarPlay settings and then reconnect. To forget the vehicle, go to Settings > General > CarPlay > Select your vehicle > Forget This Car. If the issue persists after trying these steps, you'll want to reach out to Apple Support.

Get Support

Thank you for using Apple Support Communities.