You’re A Mechanic If You Can Pass This Essential Car Maintenance Quiz

Which of the following is NOT the benefit of using good engine oil?

Retry Correct Incorrect Engine timing is maintained by the timing chain/belt and timing pulleys. While there are a lot of benefits to using good engine oil, it cannot help with timing at all.

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Paulo Lopes/Anadolu via Getty Images

Paulo Lopes/Anadolu via Getty Images

Which of the following is NOT the benefit of using good engine oil?

• It will help the engine be more fuel efficient
• It absorbs some of the engine heat
• It can help clean up engine internals
• It can help maintain proper engine timing