A8L Quattro Sedan W12-6.0L (BSB) (2005)
Coolant Line/Hose: Service and Repair
Right Front Coolant Pipe
Right Front Coolant Pipe
Special tools, testers and auxiliary items required
‹› Engine support bridge (10-222 A)
‹› Brace (10-222 A/21)
‹› Drip tray (V.A.G 1306) or drip tray for workshop crane (VAS 6208)
‹› Engine/transmission jack (V.A.G 1383 A)
‹› Hose clamp pliers (V.A.G 1921)
Removing
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Disconnect hose - 1 - from air duct hose.
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Remove left air duct hose - arrows -.
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Separate electrical connector - 1 - for right Mass Air Flow (MAF) Sensor (G70) on air filter housing.
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Disconnect air duct hose - 4 - at intake manifold.
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Unhook retainer for connections - 2 - and - 3 - at upper part of air filter housing.