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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Machinery Lubrication

Machinery Lubrication

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

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