Top up water in radiator

Disconnect the all connections with radiator

Connect the top water hose

Connect the bottom water hose

Flushing water with air (gun) pressure

Flushing water with engine oil

Flushing water with coolant oil

Flushing water with soap oil

Engine block

Cylinder head

Exhaust manifold

Oil sump

Minimise the friction

Increase the friction

Increase the wearness

Increase the noise

Provide a cushioning effect to oil filter

Increase the wear and tear of the moving parts

Increase the blow by gases by providing an oil

Minimise the wear and tear of the moving parts