Installing the radial shaft seal for the output flange (GA8HP50Z, GA8HP51Z, GA8HP75Z, GA8HP76Z, GA8HP75HZ)
- Oil the sealing lip of the radial shaft seal.
- Strike in the radial shaft seal with the special tool 0 496 596 (33 0 150) up to the stop
.
- Replace nut.
Parts: Nut
- Brace the output flange (1) with the special tool 0 491 440 (23 0 020).
- Tighten the nut with the special tool 0 494 212 (24 2 380).
- Secure nut with a mandrel (8 mm) by caulking.
TIGHTENING TORQUES SPECIFICATION
| Double hexagon nut/output flange | ||
|---|---|---|
| Replace nut with sealing ring in output flange |
Tightening torque | 60 Nm |
Follow-up work
- Reconnect all battery GROUND LEADS .
- Check/top up the automatic transmission OIL LEVEL .
- Fasten the (partially removed) PROP SHAFT
- Install the RETAINING PLATES .
- Install the HEAT SHIELDS .
- Install transmission CROSS MEMBER .
- Install the complete EXHAUST SYSTEM .
- If installed: install the right and left TORSION STRUT where required.
- Install the tunnel connecting SUPPORTS .
- Install rear UNDERBODY PROTECTION .
- Install the transmission side UNDERBODY PLANKING .

