Car play Echo issue Citroen c3

There are a few things you can try to troubleshoot the issue:

1. Check for Software Updates:
   1. Make sure your iPhone is running the latest iOS version. Updates often include bug fixes that might address CarPlay issues. Go to Settings > General > Software Update on your iPhone.
   2. Check if there are any updates available for your Citroen C3's infotainment system. Consult your Citroen user manual or contact a Citroen dealership for instructions on updating the system.
2. Adjust Microphone Settings: In your iPhone's Settings > CarPlay > [Your Citroen], try disabling "Reduce Noise" under Microphone. This setting might be causing audio processing issues.
3. Restart Phone and Citroen System: Sometimes a simple restart can resolve temporary glitches. Turn off your iPhone and your Citroen C3's infotainment system completely, then restart them both.
4. Check Citroen C3 Microphone Placement: Make sure there are no obstructions near the built-in microphone in your Citroen C3. A blocked microphone can cause echoes.
5. Consider Aftermarket Solutions: If none of the above solutions work, you might consider using an external microphone for CarPlay calls. These can be mounted on the sun visor or near the rearview mirror.
6. Citroen App: Read reviews, compare customer ratings, see screenshots and learn more about My Citroën. Download My Citroën and enjoy it on your iPhone, iPad and iPod  My Citroën on the App Store

If none of these solutions work, it's recommended to contact Citroen support for further assistance. They might be aware of specific issues with CarPlay in your car model and offer additional troubleshooting steps. They say; kindly provide your mobile details to our help center - 1800 267 1000 or mail us at contact@citroen-crm.in, so that we can closely check and resolve your issues MyCitroën Connect on the App Store - Apple