9-3 (9440) V6-2.8L Turbo (2008)
9. Remove the coolant hose's quick coupling (B) from the expansion tank.
10. Remove the expansion tank (C).
11. Fit the coolant hose's quick coupling (B) to the new expansion tank (C).
12. Plug in the level sensor connector (A).
13. Fit the expansion tank (C).
14. Attach the new breather hose (A) and the new return hose for the turbocharger cooling (B).
NOTE:
New routing of hoses, see illustration.