A3 Quattro V6-3.2L (BUB) (2008)
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Air Injection Pump: Service and Repair
Secondary Air Injection Pump
Removing
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Disconnect secondary air hose at position indicated by - arrow -.
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Free up air hose to Secondary Air Injection (AIR) pump.
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Remove center noise insulation fasteners - 1 to 3 -.
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Free up coolant hose at bottom on fan shroud.
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Disconnect electrical connector - 3 - at secondary air injection (AIR) pump motor (V101) and free up electrical wiring.
