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Home >> Audi >> 2022 >> S7 Premium Plus >> Repair and Diagnosis >> External Pages >> Different car >> Section 126 (Final Drive, Differential Rear Final Drive) >> 39 Final Drive, Differential >> Seals >> Input Shaft Seal, Replacing >> Input Shaft Seal, Replacing, 0DG >> Removing

Input Shaft Seal, Replacing, 0DG: Removing

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Fig 1: Exhaust System Clamping Sleeves
GWWA26-10899Courtesy of AUDI OF AMERICA, LLC

-- Disconnect the exhaust system at the clamping sleeves -1- and -2-.

-- Remove the rear section of the exhaust system. Refer to the appropriate Exhaust Information .

Tip:

-- Remove the driveshaft from the rear final drive. Refer to DRIVE SHAFT, REMOVING FROM REAR FINAL DRIVE AND INSTALLING .

Fig 2: Identifying Mark Position Of Driveshaft Flange To Rear Final Drive
GWWA39-10085Courtesy of AUDI OF AMERICA, LLC

-- Guide the driveshaft between the fuel tank and the subframe downward toward the rear and attach it on the side.

-- Remove the High Temperature Grease in the flange/driveshaft.

Fig 3: Identifying Circlip, Removal/Installation
GWWA39-10098Courtesy of AUDI OF AMERICA, LLC

-- Remove the circlip -arrow-.

-- Mark the position of the flange/driveshaft -B- on the pinion -A- -arrow-.

Fig 4: Locating Mark Position Of Flange/Driveshaft To Pinion
GWWA39-10253Courtesy of AUDI OF AMERICA, LLC

-- Remove the flange/driveshaft.

Fig 5: Two-Arm Puller Kukko 20-10
GWWA39-10497Courtesy of AUDI OF AMERICA, LLC

A - 

For example the Puller - Kukko 2-Arm - 70-180mm: Kukko 20/10 

-- Remove the O-ring -1-.

GWWA39-10954Courtesy of AUDI OF AMERICA, LLC

-- Place the oil drainer underneath.

Fig 6: Puncturing Metal Cover Using Scriber
GWWA39-10386Courtesy of AUDI OF AMERICA, LLC

-- Knock through the metal ledge of the shaft seal -A-, for example, with a scriber -B- in the -direction of the arrow-.

-- Then install a bolt -arrow- in this shaft seal opening -A-.

Fig 7: Identifying Screw On Metal Cover
GWWA39-10387Courtesy of AUDI OF AMERICA, LLC

-- Remove the flange/driveshaft seal -A- in the -direction of the arrow-.

Fig 8: Identifying Flange/ Driveshaft Seal, Removal
GWWA39-10388Courtesy of AUDI OF AMERICA, LLC

B -  Bolt