Astra L4-1.8L (2009)
1. Cut the open vacuum line at connections (1, 2) and remove from the connectors.
Important: Ensure that the arrow (3) on the non-return valve points in the direction of the intake manifold or vacuum pump.
2. Cut the new vacuum line (rubber hose with textile inlay) to length and fit with new clamps and SA9164C /KM-J-22610.
3. Press the vacuum pressure lines with elbow into brake servo.
Important: Ensure that all the connections are perfectly sealed.
4. Engage the vacuum line snap fastening onto connector of the intake manifold or the vacuum pump.
5. Inspect the function of the brake servo. Refer to Brake Assist System Diagnosis (See: Testing and Inspection/Component Tests and General
Diagnostics/Brake Assist System Diagnosis).
