Oil prevents metal to metal contact between moving parts of the engine. The lubrication system pumps oil throughout the engine and to the oil filter to be filtered.
Activates a warning lamp if the oil pressure is insufficient.
A metal screen installed at the oil inlet which removes large particles from the oil.
Takes oil collected in the oil pan and pumps it under pressure to each part of the engine.
Engine oil gradually becomes contaminated. The oil filter removes undesired particles from the oil.
Relieves excessive oil pressure.