Removing
1. Remove the camshaft belt, crankshaft and camshaft sprockets and belt tensioner.
2. Remove the rear belt cover.
3. Remove the pan and oil receiver.
4. Disconnect the connector from the emergency oil pressure sensor and unscrew the sensor (see photo).
5. Remove the engine speed sensor bracket from the oil pump cover by unscrewing the bolts.
6. Remove the bolts and remove the oil pump from the crankshaft toe (see photo).
7. Disassemble the pump (see photo).
8. Clean and inspect the pump gears, relief valve piston, and check for signs of wear on these parts. If the parts are in satisfactory condition, then install the gears in the housing and check the pump clearances (see photo). If the clearances are out of specification, replace the pump.
9. Before assembly, replace the crankshaft oil seal by prying and removing the old one and pressing in a new one using a mandrel (see photo). Wrap the cover fastening screws on the fixing composition (see photo).
10. Install new gasket and pump in place (see photo). Install the removed parts in reverse order.
11. Install the removed parts in reverse order.
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