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Home >> Audi >> 2016 >> S5 Prestige, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 1021 (Cylinder Head, VALVETRAIN- CEUC, CRDB, CTGE, CWUB, CWUC) >> Cylinder Head, VALVETRAIN >> VALVETRAIN >> Camshaft, Removing And Installing >> Removing >> Cylinder Bank 2 (Left)

Cylinder Bank 2 (Left)

WARNING: This page is about a different car, the 2018 Audi S6, 2017 Audi S6, and 2016 Audi S6. However, it is still accessible from the selected car via links, so may be relevant.
GWWA24-11002Courtesy of AUDI OF AMERICA, LLC

-- Disconnect the connectors:

3 - For Exhaust Camshaft Adjustment Valve 1 -N318-

4 - For Camshaft Adjustment Valve 2 -N208-

-- Move the electrical wiring harness to the side.

NOTE:

Ignore items -1 and 2-.

-- Remove the bolts -arrows- and move the adjusting element vacuum pipe to the side.

GWWA21-10704Courtesy of AUDI OF AMERICA, LLC
NOTE:

The illustration shows the Installed position on an Audi S6/S7.

Do not remove ball head -2-.

Ignore item -1-.

-- Remove the bolts -arrows- and press the fuel line forward.

GWWA15-11267Courtesy of AUDI OF AMERICA, LLC
NOTE:

Do not change the shape of the fuel line.

-- Attach both of the camshaft adjusters without camshaft timing chains to the cylinder head and then loosely screw on the bolts -1 and 2-.

GWWA15-11226Courtesy of AUDI OF AMERICA, LLC

-- Position the :T40269  onto the camshaft adjuster for the left intake camshaft and counterhold with a wrench -2-.

GWWA15-11252Courtesy of AUDI OF AMERICA, LLC

-- Tighten the bolt -1- by hand.

NOTE:

To loosen the bolt for the :T40264/2  , the intake camshaft must be secured from turning.

-- Hold the intake camshaft in position with the wrench.

-- Remove the left bolt -left arrow- from the :T40264/2  .

GWWA15-11221Courtesy of AUDI OF AMERICA, LLC

-- Release the wrench.

-- Position the :T40269  onto the camshaft adjuster for the left exhaust camshaft and counterhold with a wrench -2-.

GWWA15-11253Courtesy of AUDI OF AMERICA, LLC

-- Tighten the bolt -1- by hand.

NOTE:

To loosen the bolt for the :T40264/2  , the exhaust camshaft must be secured from turning.

-- Hold the exhaust camshaft in position with the wrench.

-- Remove the right bolt -right arrow- from the :T40264/2  .

GWWA15-11221Courtesy of AUDI OF AMERICA, LLC

-- Release the wrench.

-- Remove the :T40264/2  .

-- Remove the bolts -1 and 2- by counterholding with the wrench and the :T40269  . Remove the camshaft adjuster.

GWWA15-11226Courtesy of AUDI OF AMERICA, LLC

Continuation for Both Cylinder Banks:

GWWA15-12254Courtesy of AUDI OF AMERICA, LLC

-- Loosen and remove the bolts in the following sequence: -21 to 1-.

-- Carefully loosen the camshaft housing from the bonding, for this turn the M6x30 bolts evenly in the threaded holes -arrows-.

GWWA15-11098Courtesy of AUDI OF AMERICA, LLC
NOTE:

The left camshaft housing is shown in the illustration.

Proceed in the same way with right camshaft housing.

-- Mark the assignment of the camshafts for installation later.

-- Remove the camshafts and place them on a clean surface.