Astra L4-1.8L (2009)
9. Disconnect the coolant hose (1) from the bracket (2).
10. Disconnect the cooling module wiring harness plug (1).
11. Remove the fan housing.
12. Remove the 2 bolts (1).
13. Pull the 2 brackets (2) upward out of the radiator.
14. Lift the fan housing up and off.