I have heard pf this app, but have not tried it.

Privacy4Cars: This app provides a "Vehicle Privacy Report" by analyzing your Vehicle Identification Number (VIN). It reveals what data your car collects, who it is shared with, and offers tools to delete personal informatiivacy Report" by analyzing your Vehicle Identification Number (VIN). It reveals what data your car collects, who it is shared with, and offers tools to delete personal information like call logs, navigation history, and biometrics from your vehicle.

The Privacy4Cars app helps users delete personal data stored in vehicle infotainment systems. Here's how it works:

Download and Setup: The app is available for free on iOS and Android. After downloading, users can register and access its features

VIN Scanning: Users scan their car's Vehicle Identification Number (VIN) or manually select the make, model, and year to identify the vehicle's infotainment system

Step-by-Step Tutorials: The app provides customized, visual instructions to erase Personally Identifiable Information (PII), such as call logs, navigation history, text messages, and garage door codes

Data Deletion: Following the guided process ensures data is permanently removed, protecting privacy when selling, renting, or returning a vehicle

Additional Features: Users can access Vehicle Privacy Reports to understand what data their car collects and who it is shared with