Astra L4-1.8L (2009)
7. Remove the coolant pipe (1) from the thermostat housing.
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Remove the 2 bolts (2).
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Push the coolant pipe into the oil filter adapter.
8. Remove the coolant pipe (1) from the coolant pump.
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Remove the 2 bolts (2).
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Push the coolant pipe into the oil filter adapter.
