Left coolant pipe, removing and installing

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2009 Audi S4, 2008 Audi S4, 2007 Audi S4, 2006 Audi S4, and 2005 Audi S4. However, it is still accessible from the selected car via links, so may be relevant.

Special tools, testers and auxiliary items required

Fig 1: Identifying Hose Clip Pliers Vag 1921

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Hose clamp pliers V.A.G 1921

Removing

Remove engine: Vehicles with manual transmission → Engine (vehicles with manual transmission) , vehicles with automatic transmission → Engine (vehicles with automatic transmission), removing .

Fig 2: Removing Bolts & Return Line From Power-Steering Pump

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Remove bolts - 1 - and - 2 -.

NOTE:

To prevent oil from escaping, the hose - arrow - remains connected to power steering.

Fig 3: Removing Bolt From Oil Dipstick Guide Tube At Cylinder Head

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Remove guide pipe for oil dipstick at cylinder head - arrow - , pull up and remove.

Fig 4: Removing Bolts, Locating Hose Clamps And Removing Left Coolant Pipe From Coolant Hoses

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Remove bolts - 1 - and - 2 -.
Loosen hose clamps - arrows - and remove left coolant pipe from coolant hoses.

Installing

Installation is in reverse order of removal, note the following:

NOTE:

Replace O-ring.
Secure all hose connections using hose clamps appropriate for the model type .

Replace O-ring at guide tube for oil dipstick and insert guide tube into hole in oil pan (upper part).
Install engine: Vehicles with manual transmission → Engine (vehicles with manual transmission), installing , vehicles with automatic transmission → Engine (vehicles with automatic transmission), installing .

Torque specifications

Component		Nm
Left coolant pipe to cylinder head		10
Oil dip stick guide tube to cylinder head		10
Return line of	Bracket	10
power-steering to	Engine support	10