audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Removing and installing crankshaft > < Renewing crankshaft oil seal on pulley end
4-cylinder Diesel Direct Injection Engine (TDI), Mechanics
Removing and installing sealing flanges and flywheel/drive plate
Removing and installing dual mass flywheel/drive plate
 
W00-0254

Dual-mass flywheel

Special tools, testers and auxiliary equipment required

  • ◆ Special tool 10-201

 
A15-0037
  • ‒ → Reverse position of counterhold tool 10-201 for loosening/tightening bolts.
  • ‒ Mark position of flywheel relative to engine.
  • ‒ Replace bolts.

Tightening torque

Component

Nm

Dual mass flywheel to crankshaft

60 + 180°1)

    1) 180°corresponds to a half turn

Drive plate

Special tools, testers and auxiliary equipment required

 
W00-0252
  • ◆ Special tool VW 558
  • ◆ Hexagon bolt M8 x 45 and two M10 hexagon nuts
  • ◆ Depth gauge

Removing

 
A13-0207
  • ‒ → 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.
  • ‒ Loosen securing bolts on drive plate.

Installing

 
V13-0851
  • ‒ → Place drive plate with shim -2- and washer -1- in position. Lug -arrow- must face towards torque converter.
  • ‒ Insert at least 3 of the old securing bolts and tighten to 30 Nm.

 
V13-1244
  • ‒ → Measure distance -a- at three points and calculate average value.
    • ‒ Specified value: 26 ... 28 mm

If nominal value is exceeded:

 
V13-0851
  • ‒ → Remove drive plate again and fit without shim -2-. Retighten bolts to 30 Nm.
  • ‒ Measure distance again.

If the specified value is obtained:

  • ‒ Fit new bolts and tighten.

Tightening torque

Component

Nm

Drive plate to crankshaft

60 + 90°1)

    1)    90°corresponds to a quarter turn

Removing and installing crankshaft > < Renewing crankshaft oil seal on pulley end