How To Change Oil In Lower Unit

Changing the oil in a lower unit is not the most difficult maintenance task for a boater, but it is important to do regularly. How often you need to change the oil depends on the manufacturer’s recommendation, but it is usually once a season. Keeping the oil clean and free of contaminants will help extend the life of your lower unit.

What Tools Do I Need To Change the Oil in My Lower Unit?

Changing the oil in a lower unit requires a few tools. You will need a container to collect the used oil in, a drain plug wrench (or oil extractor), a funnel, and a new oil filter. You may also need a screwdriver to remove the oil filter. Additionally, you will need the right type of oil for your lower unit, which you can buy at a marine supply store.

How To Change Oil In Lower Unit Step By Step

Step 1: Start by removing the drain plug on the bottom of the lower unit using the drain plug wrench. Be careful not to over tighten the drain plug when you replace it. Then, use the oil extractor to remove the old oil from the lower unit.

Step 2: Replace the oil filter with a new one, using a screwdriver to remove the old filter, if necessary. Then, fill the lower unit with the new oil. Make sure to use the correct type of oil for your lower unit.

Step 3: Replace the drain plug on the lower unit and tighten it. Be careful not to over tighten the drain plug. Then, start the engine and let it run for a few minutes to circulate the new oil.

Step 4: Check the oil level in the lower unit. Add more oil if necessary, and then check the oil level again. Finally, dispose of the used oil properly.

People Also Ask

What Type of Oil Should I Use in My Lower Unit?

The type of oil you should use in your lower unit depends on the manufacturer’s recommendation. Check your owner’s manual or contact the manufacturer to find out the correct type of oil for your lower unit.

How Often Should I Change the Oil in My Lower Unit?

How often you should change the oil in your lower unit depends on the manufacturer’s recommendation. Generally, it is recommended to change the oil once a season. However, you should check your owner’s manual for the specific recommendation for your lower unit.

Do I Need to Replace the Oil Filter When Changing the Oil in My Lower Unit?

Yes, it is recommended to replace the oil filter when changing the oil in your lower unit. The oil filter helps remove contaminants from the oil, which will help extend the life of your lower unit.

How Often Should I Check the Oil Level in My Lower Unit?

It is a good idea to check the oil level in your lower unit regularly. Check the oil level before and after each outing, and also when you change the oil. You should add more oil if the level is low.

Changing the oil in your lower unit does not have to be a difficult task. With the right tools and the correct type of oil, you can easily complete this maintenance task. Be sure to check your owner’s manual for the specific instructions for your lower unit, and always dispose of used oil properly.