General Discussion
When I first bought my A4, I mostly ignored the manual and just figured things out as I went. But one day I stumbled on a section about adjusting the headlights for highway driving, and it blew my mind how much difference it made on long night trips. Honestly, I wouldn’t have guessed such a small tweak could reduce eye strain so much. Got me thinking — what other little gems have you guys uncovered in the manuals that you actually use?