S4 V8-4.2L (BHF) (2004)
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Insert drive shaft - arrow - for oil pump into guide on oil pump.
Note: To guarantee that the drive shaft engages correctly in oil pump, insert drive shaft only into oil pump, do not install together with front bearing
cap.
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Cut tube nozzle at front marking (nozzle approximately 1 mm diameter).
Note: Covers for timing chain must be installed within 5 minutes after applying sealant.
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Apply sealant beads - arrows -, as shown in illustration, on clean sealing surfaces of front bearing cap.
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Thickness of sealant bead: 1.5 to 2.0 mm
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Install O-ring - 1 - and secure using grease.
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Install front bearing cap and tighten bolt - arrow - hand-tight.
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Insert compression spring - 1 -.