Bearing Bracket, Removing And Installing: Installing

-- Remove the plug -arrow-.

-- Remove the bolts -arrows-.

Courtesy of AUDI OF AMERICA, LLC

-- Remove the bolt -arrow-.

-- Remove the noise insulation (front). Refer to OVERVIEW - NOISE INSULATION .

-- Install the :T40243  on the cylinder head -lower arrows-.

• A second technician is required for the following steps.

-- Press the chain tensioner circlip -1- together and hold it.

-- Slowly press and hold the :T40243  in the direction of -arrow-.

• This will push back the chain tensioner.

TIP:

The chain tensioner is lubricated with oil and can only be pushed back slowly by applying constant pressure.

-- Lock the chain tensioner with the :T40435  .

Courtesy of AUDI OF AMERICA, LLC

-- Remove the :T40243  .

-- Install the bolts -arrows- and tighten them. Tightening specification. Refer to -item  4-.

Courtesy of AUDI OF AMERICA, LLC

-- Coat the holes -arrows- with engine oil.

Courtesy of AUDI OF AMERICA, LLC

-- Check if the adapter sleeve -1- is installed.

-- If the bearing bracket should be reused, then the adapter sleeve must be driven back.

• The adapter sleeve must be flush in the housing of the bearing bracket.

• Carefully attach the bearing mount, without tilting.
  Fig 4: Bearing Bracket Tightening Sequence

  Courtesy of AUDI OF AMERICA, LLC

-- Attach the bearing mount and install the bolts -1 to 6- all the way by hand.

-- Remove the :T40435  .

-- Tighten the bearing bracket bolts (refer to Figure), at the same time the adapter sleeve is pulled into the cylinder head with the bolt -2-.

Installation is performed in reverse order of removal, noting the following:

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