It is a common practice to put oil in a car and to change the car's oil once in while. Why do cars need oil

Question

Jakob Patterson

Physics

2 September, 18:35

It is a common practice to put oil in a car and to change the car's oil once in while. Why do cars need oil

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Answers (2)

Know the Answer?

Mackenzie Velez · Answer 1

Cars need oil so the pistons will get lubricated. without oil in the car it will overheat and damage the pistons due to scrapping on dry metal which will cause the piston to scratch

Natasha Payne · Answer 2

Natasha Payne 2 September, 18:59

0

They need oil because they do