S5 Quattro Coupe V8-4.2L (CAUA) (2009)
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Timing Cover: Service and Repair
Left Timing Chain Cover
Left Timing Chain Cover
Special tools, testers and auxiliary items required
‹› Hand drill with plastic brush attachment
‹› Protective eyewear
‹› Sealant
Removing
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Remove upper left coolant pipe. Refer to => [ Upper Left Coolant Pipe ] See: Cooling System/Coolant Line/Hose/Service and Repair/Upper Left
Coolant Pipe.
-
Remove rear coolant pipe. Refer to => [ Rear Coolant Pipe ] See: Cooling System/Coolant Line/Hose/Service and Repair/Rear Coolant Pipe.
-
Remove secondary air hose - 3 - by pressing the release buttons.
-
Remove bolts - 1 - and remove secondary air injection (AIR) combi-valve.
‹› Ignore - 2 -.
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Remove bolts - 1 through 8 - and remove the bracket - arrow A - for the oxygen sensors electrical connectors.
