What are the three function of engine oil?

What are the functions of engine oil?

The main role of engine oil is to lubricate the engine parts, which are in constant friction. It thus reduces friction which tends to increase wear & tear of engine parts. The energy is lost through combustion and the friction between mechanical parts causes the engine temperature to rise.

What is the most important function of engine oil?

Motor oil is used for lubrication of internal combustion engines. The main function of motor oil is to reduce friction and wear on moving parts and to clean the engine from sludge (one of the functions of dispersants) and varnish (detergents).

What are the six functions of oil?

The seven primary functions of motor oil

  • Minimize friction and reduce wear. The most common and essential function of motor oil is to minimize friction and wear between components. …
  • Clean. …
  • Cool engine parts. …
  • Form a seal. …
  • Dampen shock. …
  • Prevent corrosion. …
  • Transfer energy.

What are the primary functions of motor oil quizlet?

What is the primary function of motor oil? It keeps the engine cool, it prevents and reduce friction and wear. Reduces engine heat, prevents engine wear, keep engine surfaces clean, and seals piston/cylinder gaps.

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