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Home >> Audi >> 2019 >> A3 Premium >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 39 (Front Suspension) >> 40 Front Suspension >> Drive Axle >> Drive Axle, Removing And Installing >> Left Drive Axle With CV Joint, Connected To Inner Splines >> Installing

Left Drive Axle With CV Joint, Connected To Inner Splines: Installing

WARNING: This page is about a different variant/trim than selected.

Installation is reverse of removal, noting the following:

-- Lightly coat the splines on the outer joint with assembly paste before installing the outer joint into the wheel hub. Refer to the Parts Information.

-- Replace the shaft seal on the transmission. Refer to COMPONENT LOCATION OVERVIEW - SEALS .

-- Install a new seal -1- and locking ring -2- into the groove on the stub shaft on the transmission.

Fig 1: Gasket And Circlip On Transmission Pins
GWWA40-10241Courtesy of AUDI OF AMERICA, LLC

-- Grease all around the area of the transmission pin splines with approximately 2 g grease. Refer to the Parts Information.

-- Bring outer and inner splines of the transmission and CV joint into engagement.

-- Grab drive axle by hand and push it into the CV joint up to the stop.

-- Now push the CV joint with one jerk onto the transmission stub shaft.

NOTE:

If it is difficult to install the drive axle even though the splines are positioned correctly, then slide it in the slip joint.

Never use a hammer or mallet!

-- Make sure the CV joint is seater securely, to do this pull the CV joint against the resistance of the securing ring.

CAUTION:

When checking, only pull on the CV joint piece and not on the drive axle.

-- Install the outer joint as far as possible into the wheel hub splines.

NOTE:

Make sure the ball joint boot is not damaged or twisted.

On vehicles with level control system sensor if the coupling rod from the level control system sensor was removed of a level control system sensor was remove and reinstalled or replaced: