Withdrawal
1. Disconnect the battery from the ground.
2. Drain the engine oil and raise the vehicle.
3. Set the piston of the 1st cylinder to the TDC of the compression stroke.
4. Remove the cylinder head cover and middle camshaft belt cover.
5. Remove the accessory drive belts.
6. Remove the crankshaft pulley and lower camshaft belt cover.
7. Remove the camshaft belt and belt drive sprocket.
8. Remove the pan and oil receiver.
9. Turn away bolts and remove the oil pump. Remove the guide pins from the cylinder block. Clean the pump and split plane of the cylinder block.
Installation
10. Replace the front crankshaft oil seal in the pump housing by pressing it out and pressing in the new oil seal with a mandrel.
11. Install the pins and a new gasket in the cylinder block.
12. Apply a bead of sealant to the split plane of the pump, lubricate the bolt holes with sealant (in order to avoid leakage, fill the engine with oil no earlier than 30 minutes after the installation of the pump).
13. Lubricate the lips of the pump seal, install the pump and oil receiver, tighten the bolts with a torque of 9.8 Nm.
14. Further assembly is carried out in the reverse order.