These adapters use a wireless Bluetooth connection to transmit audio, video, and other information between the phone and the car, such as your map. Physically connects to a car's USB port Android Auto ...
But you can fix this using Bluetooth audio receivers ... Bluetooth - FM Transmitter in-Car Radio Adapter for Hands-Free Calling, Music Streaming, Micro SD + USB Music, 3.4A Dual USB Fast Charger ...