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technician a says that a drop in the coolant level in the surge tank or coolant overflow reservoir when the engine cools indicates an internal engine leak. technician b says that the drop in the level is normal. who is correct?

Respuesta :

Technician B is correct. The drop in the coolant level in the surge tank  or coolant overflow reservoir when the engine cool is normal.

The silicate dropout happens when the antifreeze/coolant has been used past it existence expectancy and the components are damaged. This goo might have ended up plugging the system, plus the silicate is a part of the corrosion inhibitor package. A borescope is used: for inspecting inner passages for proof of a coolant leak. Nitrite is common in coolants for heavy-obligation diesel engines and a few older engines. It facilitates defending iron from corrosion and cavitation.

Basically, coolants are available in three types:

  • Inorganic acid formula (IAT).
  • Organic acid technology (OAT).
  • Hybrid natural acid technology (HOAT).

Learn more about coolant, here https://brainly.com/question/11912897

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