Removing Delivery/Pressure Valve Seal

REMOVAL

- Delivery valve holder (7) with Special tool 617 589 O1 O9 00.
Tightening torque 35 Nm

- Compression spring (7i) copper seal (7f) replace.

- Delivery valve (7k).
Rinse in fuel before installing.

- Delivery valve carrier (7g).
Make note of installed position.

- 0-ring (7h).
Oil before assembling.

INSTALLATION

- Reverse procedure.

SPECIAL TOOL