How do you repair or replace hidden antenna in 2003 town car?

To repair or replace the hidden antenna in a 2003 Lincoln Town Car, first, access the antenna assembly by removing the rear deck or trunk liner, as the antenna is usually located in that area. Check for any visible damage or loose connections; if the antenna is damaged, disconnect the wiring and unscrew the antenna from its mount. Install the new antenna by reversing the steps, ensuring all connections are secure. Finally, test the radio reception to confirm the repair was successful.