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Home >> Audi >> 2021 >> TT Quattro Base, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 37 (Crankshaft, Cylinder Block (Servicing - 5-Cylinder 2.5L TFSI Engine (Ea 855 EVO)) [Coupe]) >> 13 Crankshaft, Cylinder Block >> Cylinder Block, Transmission Side >> Crankshaft Seal, Replacing, Transmission Side

Crankshaft Seal, Replacing, Transmission Side

WARNING: This page is about a different variant/trim than selected.

Special tools and workshop equipment required 

Tools, Preparing

GWWA13-11216Courtesy of AUDI OF AMERICA, LLC

If still present, an additional hole must be applied in the :T10122/6  :

Procedure 

Fig 1: Prying Out Crankshaft Seal Ring Using Extractor Lever T20143/2
GWWA13-0624Courtesy of AUDI OF AMERICA, LLC

-- Remove the flywheel. Refer to FLYWHEEL, REMOVING AND INSTALLING .

-- Remove the sensor wheel.

-- Pry out the seal carefully using the :T20143/2  at the same time do not damage the contact and sealing surface.

-- Clean the contact and sealing surface.

-- Attach the :T10122/1  to the :T10122/6  and push the seal -A- on the guide piece.

Fig 2: Guide Piece T10122/6 And Push Shaft Seal
GWWA13-11119Courtesy of AUDI OF AMERICA, LLC

-- Remove the :T10122/1  .

Version 1

Fig 3: Identifying Seal Installer - Crankshaft - Guide Piece T10122/6
GWWA13-11120Courtesy of AUDI OF AMERICA, LLC

-- Position the :T10122/6  on the crankshaft.

-- Attach the Guide Piece to the crankshaft through the mounting points -A- with the bolts -arrows-.

Version 2

Fig 4: Guide Piece Through The Mounting Points -B-
GWWA13-11121Courtesy of AUDI OF AMERICA, LLC

-- Position the :T10122/6  on the crankshaft.

-- Attach the Guide Piece through the mounting points -B- with the bolts -arrows- on the crankshaft.

CAUTION:

There is a risk of leaks due to incorrect assembly.

  • To prevent the seal sealing lip from rolling onto itself, slide the seal onto the crankshaft by hand.

-- Push the seal on the crankshaft by hand using the : T10122/6  .

-- Press the seal in evenly all around using the :T10122/5  until flush.

GWWA13-11075Courtesy of AUDI OF AMERICA, LLC

-- Remove the :T10122/6  .

-- Check the seal as well as its sealing lip for correct seating. If the sealing lip is partially rolled back, repeat the procedure with a new seal.

-- Install the flywheel. Refer to FLYWHEEL, REMOVING AND INSTALLING .