ml 270cdi heater controls
 

mercedes ml 270cdi 2002
can anyone help?
over the period of a few months the heater control that operates the vents to demist the screen or heat your feet or both etc started to get stuck in various positions finally its now stuck heating my feet
when you turn the control you can hear the motor turning as though its moving the vent but its not
presumably what ever conects to the motor has fallen off my question is where is it situated its sounds like its on the passenger side but i cant see it, cant demist the screen on icy mornings nightmare anyone had this problem before ? how did you get it sorted please help![&o]