A6 Quattro Sedan V8-4.2L (BVJ) (2007)
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Tightening order
12. O-ring
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Replace
13. Right coolant intermediate pipe
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Drive out with drift
14. O-ring
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Replace
15. Right cylinder head gasket
16. Alignment bushing
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2 pieces
17. Lower timing chain cover
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Tightening order
Left timing chain cover, tightening sequence
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Tighten bolts in - 1 to 8 - sequence.
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9 Nm
Right timing chain cover, tightening sequence
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Tighten bolts in - 1 to 8 - sequence.
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9 Nm