If you recently updated your iPhone to iOS 18.4 and suddenly found CarPlay acting up, you’re not alone.
Frustrated drivers are widely reporting issues ranging from blank “Now Playing” screens to complete connection failures.
It’s not just one automaker, either; Audi, Ford, Honda, Mazda, and even Volkswagen drivers are in the same boat.
Now, before panic sets in, let’s get something straight: this isn’t the end of CarPlay. It’s a hiccup. And if you’ve been in the Apple ecosystem long enough, you know the drill—when something breaks, a fix is usually just around the corner.
In the meantime, there are a few things you can try. Some users have had luck switching USB ports, rebooting their cars, or unpairing and re-pairing their iPhones.
Others found success by fully restarting their iPhones before connecting. It’s not a guaranteed fix, but it’s worth a shot.
The likely culprit? A compatibility issue triggered by under-the-hood changes in iOS 18.4. That tracks with the range of different behaviors users are seeing across car brands.
The good news is that Apple is already beta-testing iOS 18.5, and there’s a strong possibility a fix will be included in that release.
We might even see a solution sooner with the upcoming iOS 18.4.1 release, indicating how seriously Apple is addressing this bug.
Apple’s in-car ambitions are growing fast, with CarPlay 2.0 and deeper integration on the horizon. Sometimes these growing pains are just the cost of innovation.
For long-time Apple fans, that’s nothing new. We’ve seen it before. We wait, Apple listens, and things usually come back stronger.
So yes, CarPlay might be a little moody right now, but don’t hit the panic button. If anything, this glitch is just another sign that Apple’s next big automotive chapter is already underway.
I hope that the CarPlay issue is resolved soon. I tried all the trouble shooting and nothing worked. Bluetooth works and Siri but nothing else which is sad. I own a 2018 Nissan Murano and CarPlay stopped working after the iOS 18.4 update