S6 Quattro Sedan V10-5.2L (BXA) (2007)
Cabin Ventilation Grille: Service and Repair
Grille In Front of Fresh-Air Intake, Removing and Installing
Grille In Front Of Fresh-air Intake, Removing And Installing
Removing
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Switch off ignition.
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Remove plenum chamber cover.
CAUTION: The two valves of the pump valve unit may be hot even if the engine is cold.
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Remove wiper arms and scuttle panel trim.
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Remove dome brace if necessary (not installed on all vehicles).
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Remove upper cover of air intake unit.
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Release fasteners - A - and remove grille for fresh-air intake - B - from air intake unit.
Installing
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Clean plenum chamber in area beneath air intake unit.
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Install grille for fresh-air intake - B - to air intake unit.
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Re-install components removed in reverse order.