Replacement

Oil Pump, Replacement

Special tool: 5039

Remove timing belt. Service and Repair





Remove oil pump drive pulley
Use counterhold 5039.





Clean area in vicinity of pump joint





Remove oil pump
Remove pump mounting bolts.

Place paper or container on engine splashguard to collect leakage oil.

Remove pump.





Remove seal
Remove seal from seating groove in cylinder block.

Clean joint face and groove.

Check rear contact faces of rotors.





Fit new seal
Seat seal in groove.





Install oil pump
Lubricate rotors generously.

Position pump on cylinder block.

Tighten mounting bolts to 10 Nm (7.5 ft.lb.).

NOTE: Take care not to turn pump so that rotor shaft falls out of position in housing.





Install drive pulley
Use counterhold 5039.

Rotate pulley to align locating chamfer.

Tighten center bolt to 20 Nm (15 ft.lb) and through a further 60°.

Clean and remove paper/oil container.

Install timing belt. Service and Repair

NOTE: See table of belt tensioning values in specifications if refitting original timing belt.