audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Removing and installing crankshaft > < Removing and installing front sealing flange
4-cyl. Diesel Direct Injection Engine (TDI), Mech. Components
Removing and installing sealing flanges and flywheel/drive plate
Removing and installing flywheel/drive plate
 
W00-0026

Dual-mass flywheel

Special tools and workshop equipment required

  • ◆ Holding tool 3067
 
A13-0051

Removing

  • ● Clutch removed
  • ‒ → Push counterhold 3067 into bore in cylinder block and attach to flywheel.
    • ‒ Installation position for counter hold tool:
      A - To tighten
      B - To slacken
  • ‒ Mark position of flywheel relative to engine.
  • ‒ Unbolt flywheel.

Installing

Installation is carried out in the reverse order; note the following:

  • ‒ Only use new bolts to secure.

Tightening torque

Component

Nm

Flywheel to crankshaft

60 + 90° 1)

    1)    90°corresponds to a quarter of a turn

 
W00-0252

Drive plate

Special tools and workshop equipment required

  • ◆ Counterhold VW 558
  • ◆ Hexagon bolt M8 x 45 and two M10 hexagon nuts
  • ◆ Caliper gauge or depth gauge

 
A13-0054

Removing

  • ‒ → Secure counter hold tool VW 558 to the drive plate with a hexagon bolt M8 x 45. Place two M10 hexagon nuts between counter hold tool and drive plate.
  • ‒ Mark position of drive plate relative to engine.
  • ‒ Unbolt drive plate.
 
V13-0991

Installing

  • ‒ → Place drive plate with shim -2- and washer -1- in position.
  • ‒ Insert at least 3 of the old securing bolts -3- and tighten to 30 Nm.

 
A13-0057
  • ‒ → Check fitting location of drive plate by measuring at three points and calculate average.
    • ‒ Specified value: 19.5...21.1 mm

Note:

Measurement is taken through the hole in the drive plate to the machined surface of the cylinder block.

 
V13-0991

If nominal value is exceeded:

  • ‒ → Remove drive plate again and fit without shim -2-. Retighten bolts to 30 Nm.
  • ‒ Measure distance again.

If specified value is attained:

  • ‒ Fit new bolts and tighten.

Tightening torque

Component

Nm

Drive plate to crankshaft

60 + 90°1)

    1)    90°corresponds to a quarter of a turn

Removing and installing crankshaft > < Removing and installing front sealing flange