Left Seal, Replacing: Installing

WARNING: This page is about a different car, the 2015 Audi Q5, 2014 Audi Q5, and 2013 Audi Q5. However, it is still accessible from the selected car via links, so may be relevant.

-- Coat the outer circumference and sealing lip of shaft seal with axle oil.

NOTE:

Push shaft seal onto pressure piece so that the projecting sealing lip of seal faces the tool.

-- Drive on in new shaft seal as far as stop.

Fig 1: Driving In New Oil Seal As Far As Stop Using Thrust Piece T10139

Courtesy of AUDI OF AMERICA, LLC

-- Insert the shim -2- and the outer race for the differential tapered roller bearing -1- into the transmission housing by hand as far as the stop.

Fig 2: Identifying Tapered Roller Bearing Outer Race For Differential & Shim

Courtesy of AUDI OF AMERICA, LLC

-- Replace the O-ring -arrow-.

Fig 3: Differential Cover O-Ring

Courtesy of AUDI OF AMERICA, LLC

-- Insert the differential into the transmission housing.

If the tapered roller bearing outer race and the shim have fallen out of the front final drive cover:

-- Lubricate the shim and tapered roller bearing outer race with gear oil and insert them into the front final drive cover as far as the stop.

-- Tighten the front final drive cover bolts, refer to Figure.

Fig 4: Front Final Drive Cover - Tightening Sequence

Courtesy of AUDI OF AMERICA, LLC

-- Install the left flange shaft, refer to LEFT FLANGE SHAFT, REMOVING AND INSTALLING .

-- Install the right flange shaft, refer to RIGHT FLANGE SHAFT, REMOVING AND INSTALLING .

-- Add axle oil to the transmission after repair, refer to GEAR OIL, DRAINING AND FILLING, FRONT FINAL DRIVE .