Sealing Flange With Sensor Wheel, Installing

Courtesy of AUDI OF AMERICA, LLC

• The sealing flange with PTFE-seal is equipped with a sealing lip support ring -2-. This support ring serves the same function of a guide sleeve and must not be removed before installation.
• The sealing flange and sensor wheel -1- may not be separated or rotated after being removed from the replacement part packaging.
• The sensor wheel retains the installation position via being located on the locating pin of the :T10134  .
• The sealing flange and seal are one unit and may only be replaced together with the sensor wheel.
• The :T10134  maintains the installation position to the crankshaft via a guide pin, which is inserted into the crankshaft hole.

Installing The:T10134. 

Courtesy of AUDI OF AMERICA, LLC

A - Tension Surface

B - Nut

C - Assembly Bell

D - Locating Pin

E - Hex Socket Bolt (Quantity: 2)

F - Guide Pin for Gasoline Engines (Red Handle)

G - Guide Pin for Diesel Engines (Black Handle)

H - Knurled Bolts (Quantity: 3)

I - Inner section

Sealing Flange with Sensor Wheel on the :T10134 

Courtesy of AUDI OF AMERICA, LLC

-- Turn the nut -B- just to the tension surface -A- on the threaded spindle.

-- Tension the :T10134  in a vise -1- by the tension surface -A- on the threaded spindle.

Courtesy of AUDI OF AMERICA, LLC

-- Push the assembly bell -C- downward in direction of -arrow- so that it touches the nut -B-.

• The inner part of the assembly tool and assembly bell must be on the same level.

-- If equipped, remove the clip -arrow- from the new sealing flange -1-.

Courtesy of AUDI OF AMERICA, LLC

-- Do not turn the sensor wheel or remove it from the sealing flange.

-- Place the sealing flange on the front side on a clean level surface.

Courtesy of AUDI OF AMERICA, LLC

-- Press the sealing lip support ring -1- downward in direction of -arrow- until it rests on the level surface.

• The sealing lip support ring upper edge -1- and the front edge of the sealing flange -2- must be flush -arrows-.

  Courtesy of AUDI OF AMERICA, LLC

-- Position the sealing flange -1- with the front side on the :T10134  so that the locating pin -D- sits in the hole -3- on the sensor wheel -2-.

Courtesy of AUDI OF AMERICA, LLC

• The sealing flange must lie flat on the assembly tool.

-- Remove the knurled bolts -H- from the sealing flange -1-.

Courtesy of AUDI OF AMERICA, LLC

• Only the two knurled bolts (upper and right) can be installed, the left knurled bolt does not fit in the threads on the sealing flange.

-- Push the sealing flange -1- and the sealing lip support ring -2- while tightening on the surface of the :T10134  .

-- This way the locating pin can no longer slide out of the sensor wheel hole.

-- Make sure the sensor wheel remains fixed inside the assembly tool when installing the sealing flange.

Secure the :T10134  with the Sealing Flange -1- on the Crankshaft Flange:

Courtesy of AUDI OF AMERICA, LLC

• The crankshaft flange must be free of oil and grease.
• The engine is at "TDC".

-- Install the nut -B- up to the end of the threaded spindle.

-- Press the threaded spindle on the :T10134  in the direction of -arrow- until the nut -B- touches the assembly bell -C-.

-- Align the flattened side of the assembly bell with the oil pan side sealing surface of the cylinder block.

-- Secure the :T10134  together with the sealing flange -1- on the crankshaft flange -2-.

Courtesy of AUDI OF AMERICA, LLC

-- To do this insert the hex socket bolts -E- to approximately five threads on the crankshaft flange with a hex socket wrench.

-- Insert the guide pin for diesel engines (black handle) -G- in the crankshaft flange.

-- Install two M6 x 35 bolts -2- for guiding the sealing flange -1- into the cylinder block.

Courtesy of AUDI OF AMERICA, LLC

Attaching the Seal Installer - Rear Crankshaft:T10134  to the Crankshaft Flange.

Courtesy of AUDI OF AMERICA, LLC

-- Slide the assembly bell -C- in the direction of -arrow- by hand until the sealing lip support ring -1- touches the crankshaft flange -2-.

-- Check if the guide pin for diesel engines (black handle) -G- is seated correctly in the crankshaft hole. Thereby the sensor wheel is retained in the final installation position.

• Do not insert the guide pin for gasoline engines (red handle) into the crankshaft threaded hole.

-- Tighten both hex socket bolts on the assembly tool hand-tight.

-- Install the nut -B- far enough onto the threaded spindle by hand until it touches the assembly bell -C-.

Installing the Sensor Wheel on the Crankshaft Flange with the :T10134  :

Courtesy of AUDI OF AMERICA, LLC

-- Tighten the :T10134  nut -B- to 35 Nm.

• After tightening the nut to 35 Nm, a minimal air gap must still be present between the cylinder block and the sealing flange -1-.