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Home >> Audi >> 2015 >> Q3 Premium Plus >> Repair and Diagnosis >> External Pages >> Different car >> Section 23 (Cylinder Head & VALVETRAIN (Ea 888 Generation II) (2017 - 2018)) >> 15 Cylinder Head, VALVETRAIN >> Chain Drive >> Bearing Bracket, Removing And Installing >> Removing

Bearing Bracket, Removing And Installing: Removing

WARNING: This page is about a different car, the 2018 Audi Q3 Quattro, 2018 Audi Q3, 2017 Audi Q3 Quattro, and 2017 Audi Q3. However, it is still accessible from the selected car via links, so may be relevant.

Preliminary work may be required depending on the model. Refer to TIMING CHAIN COVER, REMOVING AND INSTALLING .

-- Remove the upper timing chain cover. Refer to UPPER TIMING CHAIN COVER, REMOVING AND INSTALLING .

TIP: 

The control valves have left-hand thread.

-- Depending on the version, remove the control valve in the direction of -arrow- using either the :T10352A  or :T10352/1A  .

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-- To do so counterhold on the vibration damper with the :T40263  , :T40314  and the 24 mm socket.

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-- Remove the bolts -arrows-.

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-- Remove the bearing mount.

-- Open the clamps -1 and 2- and remove the air duct hoses.

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-- Remove the bolts -arrows- and remove the air duct pipe.

-- Remove the plug -arrow-.

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-- Remove the bolts -arrows-.

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-- Remove the bolt -arrow-.

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Two Different Chain Tensioners May Be Installed Depending on the Version: 

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Version 1: 

-- Install the :T40243  -arrows-.

-- Lift up the locking wedge for the chain tensioner by inserting a scriber or a suitable screwdriver into the chain tensioner opening in direction of -arrow 1-. Slowly press and hold the :T40243  in direction of -arrow 2-.

-- Secure the chain tensioner using the :T40011  .

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Version 2: 

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-- Install the :T40243  -arrows-.

-- Press the chain tensioner circlip -1- together and slowly press and hold the :T40243  in the direction of -arrow-.

-- Secure the chain tensioner with the :T40267  .

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All Versions: 

-- Remove the :T40243  .