A8L Quattro Sedan V8-4.2L (BVJ) (2007)
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Disconnect the electrical connector - 1 - from the throttle valve control module.
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Remove the screws - arrows - and remove the throttle valve control module.
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Disconnect the vacuum lines - arrows - from the brake booster.
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Lay the vacuum lines aside.
‹› Ignore - item 1 -.
CAUTION!
Cover the coolant expansion tank cap with cloth and open carefully, as hot steam or hot coolant may escape when opening.
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Open the coolant expansion tank cap.
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Remove the crankcase ventilation house at - item 1 - and - item 2 - by pressing the release buttons.
