Hi folks, all my cigarette lighters on my B8 has stopped working. I have changed the fuse and it still doesn’t work. Does anyone have any suggestions on a solution? Thanks

 

You don't mention the year, but different fuse layouts apply: https://fusesdiagram.com/audi/uses-a...udi-a4-b8.html

Are both cigarette lighters (dashboard and rear console) impacted? Are you sure you changed the correct fuse? (I don't mean to insult your intelligence.) When you changed the specified fuse, did it blow or does it still appear good? If the fuse appears good and you are sure you replaced the correct fuse, then I would suspect something like a bad ground wire. How to find it - beats me. Sorry.