LEMON Manuals: Even more car manuals for everyone
Home >> Audi >> 2018 >> A6 Premium Plus >> Repair and Diagnosis >> External Pages >> Different car >> Section 457 (Cylinder Head, VALVETRAIN- CLAB, CLAA, CDUC, CGQB, CKVB, CKVC, CDUD, CPNB, CTCB, CTCC, CVUA, CVUB) >> Cylinder Head, VALVETRAIN >> VALVETRAIN >> Camshaft, Removing And Installing >> Camshafts, Removing, Used Camshafts, Reinstalling On Cylinder Bank 2 (Left) >> Installing

Camshafts, Removing, Used Camshafts, Reinstalling On Cylinder Bank 2 (Left): Installing

WARNING: This page is about a different car, the 2016 Audi A6 Quattro. However, it is still accessible from the selected car via links, so may be relevant.
GWWA15-11027Courtesy of AUDI OF AMERICA, LLC

-- Mount the :T40096  onto the teeth of the intake camshaft so that one arm of the clamping tool engages in one sprocket half.

-- Tension the tensioning tool with the thumb wheel until the tooth faces align.

-- Lay the camshafts and the camshaft bearings that are tied up with cable ties -arrows- onto the cylinder head.

GWWA15-10956Courtesy of AUDI OF AMERICA, LLC
NOTE:

The cable ties prevent the camshafts and the camshaft bearing from tilting when they are being tightened.

-- Check the camshaft "TDC" position:

GWWA15-10971Courtesy of AUDI OF AMERICA, LLC

-- Check the installed location of the alignment sleeves:

GWWA15-11035Courtesy of AUDI OF AMERICA, LLC

-- Install the bolts -1 to 12- in the bearing cap.

GWWA15-10993Courtesy of AUDI OF AMERICA, LLC

-- Install the :T40311/1  in the threaded hole -1- at the level of the 5-cylinder, as shown in the illustration.

GWWA15-11629Courtesy of AUDI OF AMERICA, LLC

-- Place the :T40311  on the mounting bracket for the tensioning claw -arrows-, as shown in the illustration.

-- Tighten the bearing cap bolts. .

GWWA15-10993Courtesy of AUDI OF AMERICA, LLC

-- Remove the :T40311  and the :T40311/1  .

-- Check the camshaft "TDC" position:

GWWA15-10971Courtesy of AUDI OF AMERICA, LLC

Install in reverse order of removal. Note the following: 

-- Remove the :T40096  .

-- Install the camshaft timing chains. Refer to CAMSHAFT TIMING CHAIN, REMOVING FROM CAMSHAFTS .

CAUTION:

Risk of damaging valves and piston heads after working on valve train.

  • The motor must not be started for about 30 minutes after installing camshafts because the hydraulic equalization elements must seat themselves.
  • To ensure valves do not strike pistons when starting, carefully rotate engine at least two full revolutions.