Astra L4-1.8L (2009)
Power Steering Pump: Service and Repair
Power Steering Pump Replacement (TRW)
Power Steering Pump Replacement (TRW)
Note: The front frame remains fitted. The electro-hydraulic supply unit of TRW is removed from above without holder.
Removal Procedure
1. Remove the battery. Refer to Battery Replacement (See: Starting and Charging/Battery/Service and Repair/Battery Replacement).
2. Remove the battery tray. Refer to Battery Tray Replacement (See: Starting and Charging/Battery/Battery Tray/Service and Repair).
Note: The cooling system remains sealed.
3. Reposition the surge tank. Refer to Radiator Surge Tank Replacement (See: Engine, Cooling and Exhaust/Cooling System/Coolant
Reservoir/Service and Repair).