3237703 - 1072D20 air flow switching device actuator - r+r with modular manifold disconnected

Removing ( Refitting ) 1. Extract vacuum intake pipe.2. Unscrew the three screws fixing actuator to modular inlet manifold.3. Release piston and remove actuator from engine compartment. Refitting ( Removing ) Position actuator, hook piston and screw the three fixing screws to modular inlet manifold.Insert vacuum intake pipe into its manifold seating.