Astra L4-1.8L (2009)
6. Remove the throttle valve assembly.
Remove the 4 bolts (1).
Installation Procedure
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution).
1. Install the throttle valve assembly.
Use a NEW gasket.
Tighten the 4 bolts to 8 Nm (71 lb in).
2. Install the 2 coolant hoses.
Install the 2 clamps.
3. Install the wiring harness plug.
4. Install the engine venting hose.
Connect the quick release fitting.
5. Install the air cleaner assembly. Refer to Air Cleaner Assembly Replacement (See: Air Cleaner Housing/Service and Repair).
