Searching Music via Bluetooth
When playing music from iphone 6plus via Bluetooth in my car, how do you search for a song by category like album, artist, etc (like on an iPod)? It will only play whatever I have manually started on the phone and it's not safe to search manually and drive. My iPod broke and I don't want to buy another one when I just bought a new 6plus.
iPhone 6 Plus, iOS 8.1.3