386919 Removing and installing radial shaft seal on Porsche Doppelkupplung (PDK)

WM 386919 Removing and installing radial shaft seal on Porsche Doppelkupplung (PDK)

Tools





Preliminary work

1. Remove transmission. -> 373419 Removing and installing Porsche Doppelkupplung (PDK) - section on "Removing" 373419 Removing and installing Porsche Doppelkupplung (PDK)

Removing radial shaft seal on Porsche Doppelkupplung (PDK)

Information

Drill depth of max. 4 mm to protect the bearing inside.

1. Drill two holes with a diameter of 2.5 mm in the radial shaft seal -1-.
Offset bores by 180°.





Drilling holes on radial shaft seal

2. Screw in tapping screws, approx. 4 mm x 20 mm.
3. Pull off radial shaft seal -1- using slide hammer kit Nr.168.





Pulling off radial shaft seal

Installing radial shaft seal on Porsche Doppelkupplung (PDK)

1. Assembly fixture 9829 must be positioned for installation.





Press-in tool for radial shaft seal

1.1. Insert screw -5-.
1.2. Slide on the sleeve -4- and grease it slightly.
1.3. Slide radial shaft seal over the sleeve -4-.
1.4. Insert outer guide sleeve -3-.
1.5. Insert inner guide sleeve -2-.
1.6. Screw on nut -1-.

Information

The nut -1- on the assembly fixture 9829 must remain tightened for approx. 1 minute to allow the seal to settle.

2. Pull in the radial shaft seal using special tool 9829.
3. Assembly fixture 9829 must now be removed.
3.1. Counter the screw -5- , a/f 11.
3.2. Loosen nut -1- and screw it down.
3.3. Assembly fixture 9829 must be removed.
4. Check that the radial shaft seal is seated correctly.
The radial shaft seal must be flush with the clutch cover.

Subsequent work

1. Install transmission. -> 373419 Removing and installing Porsche Doppelkupplung (PDK) - section on "Installing" 373419 Removing and installing Porsche Doppelkupplung (PDK)