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Home >> Audi >> 2012 >> Q7 3.0 TDI >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Final Drive & Differential - Transfer Case 0BU, Front Final Drive 0BM, 0C1, 0BN & Rear Final Drive 0BP >> 39 Final Drive, Differential >> Left Flange Shaft Needle Bearing, Replacing

Left Flange Shaft Needle Bearing, Replacing

Special tools and workshop equipment required 

Needle Bearing, Removing

-- Remove the front final drive. Refer to FRONT FINAL DRIVE, REMOVING AND INSTALLING .

-- Remove the left flange shaft and seal. Refer to LEFT FLANGE SHAFT SEAL, REMOVING AND INSTALLING .

-- Remove the needle bearing in the left flange shaft.

Fig 1: Pulling Out Needle Bearing For Left Flange Shaft
GWWN39-1185Courtesy of AUDI OF AMERICA, LLC

A -

Puller - Kukko Internal - 36-46mm21/6

B -

Puller - Kukko Counterstay22/2

Needle Bearing, Installing

Fig 2: Driving In Needle Bearing For Left Flange Shaft Up To Stop
GWWN39-1190Courtesy of AUDI OF AMERICA, LLC

-- Install the needle bearing -A- all the way into the left flange shaft.

-- Install the left flange shaft and seal. Refer to LEFT FLANGE SHAFT SEAL, REMOVING AND INSTALLING .

-- Install the front final drive:

-- Check the transmission fluid level in the front final drive. Refer to AXLE OIL LEVEL IN FRONT FINAL DRIVE, CHECKING .