1. Flange bolts (for horizontal adjustment, loosen or tighten as necessary; when tightening the nuts, secure the flange bolts from turning using an Allen key)
2. Guide element (mounted on flange bolts)
3. Hex nuts (when tightening to a certain torque, secure the flange bolts from turning using an Allen key), 4 Nm
4. Bracket
5. Combination bolts, 10 Nm
6. Bracket
(Material republished from the website: «audimanual.ru»)