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Home >> Audi >> 2021 >> A4 Quattro Premium Plus, 2.0L Eng VIN B >> Repair and Diagnosis (Single Page) >> Transmission >> Manual Trans >> Gears, Shafts Servicing - 7-Speed Dual Clutch Transmission >> 35 Gears, Shafts >> Input Shaft >> Input Shaft, Disassembling And Assembling >> Input Shaft 1, Disassembling And Assembling >> Assembling

Input Shaft 1, Disassembling And Assembling: Assembling

GWWA35-10508Courtesy of AUDI OF AMERICA, LLC

-- Install the 5th gear wheel -1- with the synchronizer ring -2- and position the synchronizer hub -3- with the lettering facing upward.

-- Install the bearing inner race while positioning the fluid holes -arrows- at an approximately 90° offset.

GWWA35-10569Courtesy of AUDI OF AMERICA, LLC

-- Using the Wishbone Rubber Mount Assembly Tool :T10219  , press the bearing inner race -1- with the synchronizer hub -2- up to approximately two-thirds of the way on before the stop.

GWWA35-10564Courtesy of AUDI OF AMERICA, LLC

-- Lift the 5th gear synchronizer ring with the 5th gear wheel -3- until the synchronizer ring anti-twist mechanism joins with the synchronizer hub cut-out -arrows-.

-- At the same time, install the bearing inner race -1- and synchronizer hub -2- until they stop.

-- Use the flywheel -1- as an assembly stand for input shaft 1 -2- as shown.

GWWA35-10528Courtesy of AUDI OF AMERICA, LLC

-- Insert the three thrust pieces -arrows-.

GWWA35-10527Courtesy of AUDI OF AMERICA, LLC

-- Push the double-toothed locking collar onto the opening -arrow A- with the lettering facing upward.

GWWA35-10523Courtesy of AUDI OF AMERICA, LLC

-- Press the tops of the thrust pieces in slightly by hand when installing.

-- Mount the synchronizer ring -1- with the 7th gear needle bearing -2- and 7th gear wheel -3-.

GWWA35-10570Courtesy of AUDI OF AMERICA, LLC

Tip:

-- Install the thrust washer -1- using the Wishbone Rubber Mount Assembly Tool :T10219  .

If removed, press on the sensor wheel.

Press on the sensor wheel 6

Fig 1: Press on the sensor wheel -6-.
GWWA35-10629Courtesy of AUDI OF AMERICA, LLC

1 -  Press Piece - Multiple Use :VW412 

2 -  Drive Sleeve :30-20 

3 -  Press Piece - Trailing Arm :2010 

4 -  Press Piece - Front Control Arm :2040 

5 -  Extracting Tool - Press In Piece :T40413/11 

-- Press on the sensor wheel -6- all the way.