RS 4 Quattro Sedan V8-4.2L (BNS) (2007)
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Mark connecting rod
Note:
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Only replace connecting rod as a set.
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Do not interchange connecting rod bearings.
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Before removing, mark allocation of connecting rod and connecting rod bearing caps to each other and to cylinder with paint - arrow -.
Connecting rod, installed location
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Molded tabs - arrows - at beveled surfaces of the connecting rod pairs 1 and 2, 3 and 4, 5 and 6 as well as 7 and 8 must point toward each other.
Oil spray jet for piston cooling
1. Oil spray jet
2. Bolts, 9 Nm. Insert using locking compound.
CAUTION!
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Do not bend piston spray nozzles.
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Bend piston spray nozzles must be replaced.
