Mercedes Repair Questions? Ask a Mechanic for Answers ASAP
if all other directions work your problem could be the footwell flap actuator motor.we have replace alot of flap motors but there usually for the fresh air flap and the center flap and they also make a clicking sound from the dash,this sound is made when the motor is trying to open but the linkage is crack so the motor keeps turning and the flap doesn't move.ill see if i could find a picture of the flap motor and the linkage,Nelson.
Hire is the picture with all the flap motors [M2/15/M2/10 are the same] is the one opening and clossing the footwell flap.You will need the motor and the linkage.
Thank you for immediate response.
I will assume that the heater motor assembly needs to be removed in order to replace this part?