S5 Quattro Coupe V8-4.2L (CAUA) (2009)
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Remove the air filter housing and disconnect the electrical connector - 2 - on the rear side at the Intake Air Switch-Over Valve (N335).
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Remove hose - 3 - from the secondary air system.
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Remove bolts - 3 - and - 6 - on the cylinder head cover.
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Disconnect electrical connectors - 1, 2, 4, 5, 7, 8 -.
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Remove ignition coils with the Ignition Coil Puller (T40039).