While wireless android auto only works with a handful of phones and head units not even. It works for about 5 minutes.

Google To Fix Android Auto S Intermittent Failure To Start
Android auto keeps disconnecting. Even if you intend to use android auto wirelessly it must be initially connected with a usb cable. Sometimes simply reinitiating connection to the wi fi network that keeps disconnecting. Wireless android auto keeps disconnecting and nobody knows whats going on. Before setting up android auto make sure that your car is parked in a safe place and that you have adequate time to complete the set up. Enable anything thats not already on to ensure the smoothest experience. If youre having an issue with notifications not coming through youll also want to make sure notification access is enabled.
If any of you have aa setup to activate on the phone as well seems to be the default give that a try and see if it helps. Usually when there are multiple available networks in the. Subscribe to rss feed. Reconnect to the network. Email to a friend. When setting up android auto for the first time it is recommended to have a strong and fast wi fi connection.
At jasonl i got that as well. I have the a70 and the phone keeps disconnecting for no reasons. I was having the disconnect problem and basically i got in and made sure that android auto didnt activate on the phone at all. Active level 1 11 06 2019 0904 pm 11 06 2019 0904 pm. 27 may 2020 944 utc. Tap android auto then permissions from here just make sure everything is enabled.
Android auto keeps disconnecting. Top 8 ways to fix android wi fi keeps disconnecting and reconnecting issue 1. Forget previously connected network. After i did that i havent had the problem at all.