How Much Oil Should I Put in My Car – How to Check Your Vehicle
Putting motor oil into your vehicle shouldn’t cause you stress or frustration. It doesn’t take a lot to track down the information you are looking for to determine on your own whether or not your vehicle is burning oil or an oil change. Your car speaks to you when it needs service. You just have to listen.
In this article, we give you the tools you need to decide how much motor oil to put in your car, whether topping it off, swapping it out, or getting rid of everything, including the filter.
How Much Oil Should I Put in My Car?
Each vehicle is going to require a different amount of synthetic oil. It probably won’t be too different from one to the next, give or take a few ounces. The amount of oil depends on the size of the car’s engine. For example, a four-cylinder car will run on about five quarts of oil, but an eight-cylinder will need about 6-8 quarts.
What Factors Determine How Much Oil My Car Needs
As mentioned above, you can determine how much oil your car needs based on the car’s engine size, but it will also depend on how much oil is already in your vehicle if you are only topping it off.
Obviously, you can’t correctly identify how many quarts of oil are sitting in your vehicle, but you can figure out how much more it will need to be full after checking the oil dipstick attached to the oil cap.
The oil dipstick has an indentation showing where the oil line should be for a full oil tank. If the mark left behind is below the line, you will have a good guess as to how much more you need to pour into it.
Lastly, you should also factor in whether or not you plan on changing the oil filter if you are changing the car’s oil because a lot of oil will remain in the filter, meaning you don’t need to put as much in if you are not taking the old filter out.
How Can I Find Out How Much Oil My Car Needs?
The best way to figure out how much oil your car will need is by going through the owner’s manual. There you will find out how many cylinders your vehicle runs on, how much oil it requires, and what size filters you need to purchase.
Another great resource for figuring out how much engine oil your car will need is by searching the web.
An online search can be a little tricky because you never want to rely on non-reputable sites or forums with people thinking they know what they are talking about. It is always best to go straight to the vehicle manufacturer or a legitimate automotive shop’s website.
Lastly, you can always ask the pros. Next time you take your vehicle to the mechanic, ask them for the information. They have all the information they need to work on most vehicles and should have no trouble finding out how much oil each car would need.
How Can I Tell When My Car Oil Needs Changed?
Your vehicle will let you know when it needs an oil change, especially if you have passed the mileage requirement by a significant amount. Here is a list of things you will start to notice, indicating it is time for an oil change.
Dark Dingy Oil
Your vehicle oil should be a light amber color that is almost transparent. If you pull out your dipstick and notice the oil is now a darker brown or even black color, it is time to dump it.
Check Engine Light
Nowadays, most vehicles have a check engine light that will pop up on their dashboard when your oil level is getting low.
Overheating
Your engine oil prevents friction while the motor is running. When you need an oil change, you will start to notice your car is overheating, and that is because the lubricant is no longer working, and there is metal rubbing against metal.
Shaking Vehicle
Another sign your engine is running metal on metal is that the car may start to shake, especially when it is in an idle position.
Knocking Noises
The oil is an essential part of a well-maintained vehicle and allows the engine to run smoothly. When the metal is grinding against one another, it will start making some loud knocking noises.
Stench Inside the Car
Although it may be faint, you may be able to smell the engine fluids burning up inside the vehicle or even the scent of the metal heating while it is rubbing together.
How Often Do You Change Car Oil?
How often to change your car oil is highly debated due to advancements in vehicle technology and better engines. For many years professionals suggested that you change your oil every 3000 miles. Now, some will still stand by that number today. However, others will tell you there is no need to change your oil until 5000-6000 miles.
It is also going to depend on how you drive your car. If you mostly use your car for commuting from work on a well-paved road, then you can safely wait for those extra miles.
If you like to take your vehicle off-roading or you often travel uphill or down dirt and gravel roads, sticking to the 3000-5000 mile rule of thumb might be a little more beneficial.
How Often Should You Change Your Car Filters?
You should change out your oil filters every time you change your oil. You should change your oil and oil filter based on the manufacturers recommendation or whenever your engine management computer tells you to. It will base your oil change needs based on your driving habits and the condition of the oil.
Of course, this isn’t set in stone, and you may need to change it more frequently for several reasons. However, never go longer than this, or you will start to notice issues in the engine.
Summing Things Up
The amount of oil your vehicle needs is based on engine size. You are going to want at least 5-quarts in a four-cylinder car, 6-quarts in a six-cylinder car, and between six and eight-quarts in an eight-cylinder car. Read the owners manual for exact amounts of oil needed.
You can always tell whether your car needs to be topped off or a full oil change by quickly inspecting the dipstick attached to the oil cap.