9-3 XWD (9440) L4-2.0L Turbo (B207R) (2009)
2. Fit the expansion tank to its bracket on the body. Adjust the thick hose and fit the hose clip.
3. Remove the hose pinch-off pliers.
4. Plug in the level sensor connector.
5. Fit the ventilation hoses.
6. Fill with 40 - 93 170 402 Coolant to the correct level.
7. Start the engine and inspect the cooling system for leaks.