A servomotor is a mechanical device that controls the position of a mechanism in response to an electrical or electronic signal. In the context of air recycling, a servomotor can be used to control the position of a shutter or a register which allows the air to be directed in a certain direction. The air recycling mode is a functionality of the functionality Ventilation and air conditioning systems that recycled air inside a vehicle rather than drawing fresh air from the outside. Skoda: 1K0 898 002 B, 1K0 907 511 C, 1K0 907 511C, 1k0 907 511M, 1K0907511, 1k0907511, 2q0 907 511D, 2Q090751D, 3C0 907 511 C, 3C0 907 511 907 511S, 5q0 907 511, 5q0 907 511 h, 5q0 907 511h, 5q0907511h VW: 1K0 898 002 B, 1K0 907 511 C, 1K0 907 511C, 1k0 907 511M, 1K0907511, 1k0907511D, 1K0907511m, 2q0 907 511D, 2Q.