How Many Quarts Of Oil To Put In My Car?

One of the most important substances that your car runs on is motor oil; motor oil lubricates important parts, reducing the amount of heat buildup in the engine due to a reduction in friction.

How Many Quarts Of Oil To Put In My Car

how many quarts of oil

Motor oil can also help to cool engine systems.

In addition, motor oil cleans deposits and contaminants from engine parts and basically keeps your car running correctly.

Ensuring that you keep your oil levels up and change your motor oil when you’re supposed to will allow your car to run at maximum efficiency and avoid costly breakdowns.

But you may be wondering, how many quarts of oil you should put in your car?

That’s a question we are going to answer in this article.

Your Maintenance Schedule

You definitely want to change the oil in your car according to your maintenance schedule.

If you follow your maintenance schedule, then you will reduce wear and tear on your engine. The reason for this is that oil becomes less viscous over time.

The less viscous that your motor oil becomes, the less effective it is as a lubricant.

Each engine is different and requires a little bit of a change when it comes to how much oil you should put in.

Let’s take a look at some of the different types of engines out there and what kind of quantity you need to be concerned with when it comes to putting in oil.

A four-cylinder engine usually requires around 4 to 5 quarts of oil. 5 quarts of oil is the standard amount that you would use for an oil change.

You will not always use the entire 5 quarts, but you will get close.

The six-cylinder engine uses around 6 quarts of oil.

The eight cylinder engine is where things get tricky. An eight cylinder engine will use between 5 and 8 quarts of oil, depending upon the size of the engine.

The amount of oil that you’re going to be putting in your car also depends upon whether you have the oil filter replaced at the same time that you are replacing the oil.

How to Determine How Much Oil to Use

Of course, you do not have to rely on the general guide above to know how much oil to put in.

There are numerous resources out there that will allow you to put in the correct amount of motor oil for your exact vehicle.

One of the 1st places that you may want to look at your owner’s manual; each owner’s manual list the amount of oil that needs to be put in your engine when you do an oil change.

Generally, you will find this information under the section that is titled “lubrication system”.

Another great resource to use as the Internet; although you do have to be careful when it comes to taking advice off of the Internet, there are lots of websites out there that will tell you how much oil that your engine requires.

Basically, you want to make sure that you are seeing consistent numbers. If you see that you should be using 5 quarts of oil in your car across multiple websites, especially the trusted ones, then you can make a pretty safe bet that 5 quarts of oil is what is proper for your engine.

How Many Quarts Of Oil – If You’re Really Not Sure

If you are having your oil changed by a mechanic, then the mechanic will likely already know how much oil your car takes.

You will not have to worry about informing him or her of how much oil to use, because mechanics are able to look up this information if they do not already know it by heart.

However, if you’re changing the oil yourself, then another resource that you can use as your local auto parts store.

If you are going there to get an oil filter and oil already, then the auto parts store can look up on their computer and find out how much oil you should be using to do your oil change.

You can also call them on the phone and ask if you already have the parts.

How many quarts of oil do you use?  What works for you?  Let us know below.

Here is a good discussion on the topic of you’re looking for further information.

Why not check out our post on Blue Devil Oil Stop Leak here.

You might also be interested in our posts on the best oil filters, Shell Rotella T6, or signs of your car burning oil.

Lubrication is so important for maintenance and repair – we’ll be writing plenty of articles about it over the coming months.  A great example is our recent post on threading screws and holes using a tap and die set.  Look out for more posts soon.


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