NEXON

1.5L REVOTORQ ENGINE

The Lubrication System consists of the following

components.

1. Oil Pump

2. Oil Filter.

3. Oil Strainer.

4. Oil Cooler.

5. Hydraulic Lash Adjuster (HLA)

6. Piston Cooling Nozzles.

7. Oil Pressure Switch

COMPONENTS

A. Oil Pump

The oil pump is a simple gear pump driven by

crankshaft.

The main function of the oil pump is to circulate oil

through the engine movable components. It sucks

the oil from the oil sump through a strainer which

prevents entrance of any particles into the pump,

and supplies to the oil gallery.

To keep the oil pump from building up too much

pressure, a relief valve is also fitted to the oil pump.

Oil Pump Specifications:

Pump Speed

(in RPM)

FLOW RATE IN LPM (Min) AT

3 bar BACK PRESSURE

800

1700

4000

B. Oil Filter