Contents: Removal 🠛 Installation 🠛
Fig. 3.70. Location of oil pump mounting bolts
Removal
- Disconnect the cable from the negative battery terminal.
- Remove the plastic engine protection mudguard
- Drain the engine oil from the engine.
- Remove the oil pan
- Remove the three bolts and the oil pump drive sprocket.
- Remove the oil pump mounting bolts and remove it.
Installation
- Visually inspect the condition of the oil pump rotors.
- Fill the oil pump with engine oil in the following sequence:
- pour engine oil into the outlet of the oil pump;
- turn the pump shaft until engine oil appears from the filter.
- Install the oil pump in the reverse order of removal, installing a new sealing ring on the oil supply channel.
- Tighten the oil pump mounting bolts to the specified torque.
- Install the oil pan with a new gasket and secure with bolts, tightening them to the specified torque.
- Fill the engine with engine oil and check its level.
Fig. 3.71. Using a pressure gauge with an adapter to check engine oil pressure
Fig. 3.72. Elements of the engine lubrication system: A - with air conditioning system; B - without air conditioning system; 1 - cylinder block; 2 - oil level sensor; 3 - dipstick for measuring engine oil level; 4 - guide tube for engine oil dipstick; 5 - oil sprayers; 6 - oil pressure sensor; 7 - bracket; 8 - sealing ring; 9 - oil heat exchanger pipeline clamp; 10 - oil hoses; 11 - oil heat exchanger; 12 - Coolant/oil heat exchanger; 13 - oil filter; 14 - oil pump drive chain; 15 - oil pump drive sprocket; 16 - oil pump sprocket; 17 - oil pump; 18 - oil deflector; 19 - oil pan; 20 - gasket; 21 - drain plug