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Home >> Audi >> 2014 >> TT Quattro Base, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 83 (2.0L - Crankshaft, Cylinder Block - Engine Code(S): BPY (Roadster)) >> 13 Crankshaft, Cylinder Block >> Description And Operation >> Rear Sealing Flange And Dual-Mass Flywheel Overview

Rear Sealing Flange And Dual-Mass Flywheel Overview

WARNING: This page is about a different car, the 2009 Audi TT and 2008 Audi TT. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:

Servicing clutch, refer to Description and Operation .

Fig 1: Rear Sealing Flange And Dual-Mass Flywheel Assembly Overview
GWWA13-10464Courtesy of AUDI OF AMERICA, LLC
  1. Bolt
    • Replace
    • 60 plus an additional 90° (1 /4 turn)
    • For dual-mass flywheel/drive plate
  2. Dual Mass Flywheel
    • Dual mass flywheel, removing and installing, refer to DUAL MASS FLYWHEEL 
    • Only possible to install in one position - Bores are offset
  3. Intermediate Plate
    • Must be located on dowel sleeves
    • Be careful not to damage or bend when installing
    • Is hooked in at sealing flange, refer to Fig 3
  4. Bolt
    • Tightening sequence, refer to Fig 2
  5. Sealing Flange with Rear Seal
    • Always replace as a complete unit
    • To install, use provided guide sleeve
    • Removing and installing, refer to REAR SEALING FLANGE 
    • Do not oil or grease the sealing lip of seal
    • Wipe off any oil on the crankshaft bearing pin with a clean cloth before installing.
    • Guide sleeve may only be removed after the sealing flange has been slid onto the crankshaft pin.
  6. Fitting Pin
  7. Bolt
    • Tightening sequence, refer to Fig 2
  8. Cylinder Block
Fig 2: Rear Sealing Flange Bolts
GWWA13-0520Courtesy of AUDI OF AMERICA, LLC

-- Install bolts -1 through 8- and tighten by hand.

-- Tighten the bolts -1 through 6- in a diagonal sequence in stages to 15 Nm.

-- Tighten bolts -7 and 8- to 15 Nm.

Fig 3: Identifying Intermediate Plate Alignment Bushings
GWWA10-0129Courtesy of AUDI OF AMERICA, LLC

-- Hook in intermediate plate at sealing flange and push it onto the alignment sleeves -arrows-.