Vehicles after change point in 1982 REMOVING AND INSTALLING OR REPLACING CONTROL UNIT FOR FRESH AIR FLAP Remove instrument panel trim at bottom left - 51 45 180. Pull off relay with socket. Pull off plug on control unit. 51 45 180 | |
Lift out air duct at front and press to the side slightly. Unscrew screws. | |
Lever out linkage carefully and remove the control unit. | |
Installation: Engage linkage as shown with the air flap closed. |