Remove right cover.
Remove connecting flange from air filter box.
![](https://motoinstruction.ru/img/bmw/10/116721.jpg)
Pull intake air duct (1) out of the holder.
Remove air filter element (2).
Clean the intake air silencer.
Assembly is the reverse of the disassembly procedure.
Tightening torques: Connecting flange: 5 Nm.