What is engine oil?

Engine oil is a lubricant used to reduce friction, heat, and wear between moving parts in an internal combustion engine. It also helps to keep the engine clean by carrying away debris and preventing corrosion.

What is the purpose of engine oil?

The primary purpose of engine oil is to reduce friction and heat between moving parts in an internal combustion engine. It also helps to keep the engine clean by carrying away debris and preventing corrosion.

How do I know if my engine oil is faulty?

There are a few signs that indicate your engine oil may be faulty. These include:

• Low oil level -Check the dipstick for the correct level.
• Dirty oil - Check the oil for any dirt or debris.
• Smell - Engine oil should not smell burned or have a metallic smell.
• Color - Engine oil should be a golden brown color.

Can a faulty engine oil cause damage?

Yes, a faulty engine oil can cause damage to your engine. If it is too thick, it can cause friction and create excessive heat that can damage components in the engine. If it is too thin, it can cause leaks and allow dirt and debris to enter the engine, which can cause premature wear and tear.

How do I replace engine oil?

Replacing engine oil is a relatively simple process and can be done at home. Here are the steps:

1. Locate the oil drain plug and place a container to catch the oil.
2. Unscrew the drain plug and allow the oil to drain out.
3. Re-install the drain plug and fill the engine with the correct type and amount of oil.
4. Replace the oil filter, if necessary.
5. Check the dipstick to ensure the correct level of oil.

How often should I inspect my engine oil?

You should inspect your engine oil every 3,000 to 5,000 miles or at least once a year. This will ensure that the oil is clean and at the correct level.