S8 Quattro Sedan V8-4.2L (AYS) (2002)
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Unbolt pump from bracket and remove.
Notes: When installing, note the points in particular,
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Before installing a new pump, put in hydraulic fluid at the inlet and turn pump by hand until fluid flows out at the pressure outlet.
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Clean any parts of the engine compartment which have become oily.
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Fitting location of- Expansion hose and suction hose, Refer to Vane Pump Assembly Overview. High pressure hose, Refer to Suspension
Control ( Automatic - Electronic Level ), Service and Repair, See Fig. 2.
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Insert pump in bracket and screw in all 3 bolts by hand.
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Tighten the two front bolts first and then the rear bolt.
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Install new seals on expansion hose, high-pressure hose and suction hose.
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Remove hose clamps -3094-.
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Bolt on pulley.
