If you’re going to mow your lawn, make sure that the oil in your garage is safe for use on your lawnmower. In some cases it can ruin motors and leave a sticky mess behind! We’ll explain more below.
The “what happens if you put car oil in a lawn mower” is a question that comes up often. This article will answer the question, and tell you what you need to know about using car oil in your lawnmower.
There are affiliate links in this post. If you make a purchase after clicking on an affiliate link, I may get a commission. I also earn money from qualifying purchases as an Amazon Associate. —
It’s impossible to deny that most of us still need oil to lubricate our lawn mowers. Even if you dislike oil and wish to switch to a more energy (and cost) efficient method of lubricating your mower, the most of them still need oil and regular maintenance to keep running.
However, the fact that you must pour oil into the engine repeatedly at each oil change may lead vehicle enthusiasts to question whether they could do the task using car oil.
Is it possible to “change the oil” before mowing your lawn if you have a lot of vehicle oil on hand?
Quality of Oil
First and foremost, you don’t want to just pour any oil into your lawn mower, or any fuel tank for that matter. Poor Quality of Oil is one of the quickest ways to cause problems for motors.
Poor oil may, at best, be inefficient and progressively destroy your engine. In the worst-case scenario, the engine might be damaged, posing a serious safety risk.
This is where the issue of automobile oil enters the picture. To cut a long tale short, you may fuel your mower with automobile oil, but it must be of excellent quality.
SAE 30 is, for example, one of the most widely used kinds of high-quality motor oil on the market, and it can be used in both vehicles and lawn mowers. However, there are various varieties, including:
- SAE 30 is the industry standard for smaller engines for usage in hotter climates.
- SAE 10W 30, which can function in a broader range of temperatures and is therefore a better choice for colder weather, is less efficient and hence consumed more rapidly than other SAE 30 oil possibilities.
- SAE 5W-30 is a good choice for people seeking for something in the center.
- Vanguard 15W-50m is suitable for commercial applications and thicker lawns.
Finally, there is synthetic oil to consider. When contemplating utilizing “vehicle oil” for your lawn mower oil, you may have previously considered this. The concern is if synthetic auto lubricants are suitable with your lawn mower, since there are several on the market.
However, you must ensure that this synthetic oil meets the SAE criteria indicated above.
This compatibility problem also implies that you won’t want to utilize diesel or even ethanol-mixed fuel sources in your lawn mower’s engine.
Your mower’s engine was not built to run on these types of fuels, and that may be too big of a departure from the more conventional SAE 30 kind of oil.
Taking Engine Size into Account
In the realm of engines and oil, size counts more than everywhere else. If the former and the latter are not matched correctly, the results might be disastrous.
When it comes to oil and lawn mower motors, one of the most significant factors to consider is the size of the latter and the viscosity of the former.
When using automobile oil for your lawn mower, you may run into a problem since not every oil made for automotive engines is viscosity suitable.
As previously stated, the most frequent kind of high-quality oil used with lawn mowers is SAE 30. You’ll want to make sure you’re using the proper kind of SAE 30, such as 10W-30 or 10W-14, which are both suitable for the size and type of motors used in lawn mowers.
When Should Your Car/Mower Oil Be Changed?
Before you start putting any form of engine oil into your lawn mower, you may be wondering why you need to do so. After all, oil is expensive, and the quicker you use it up, the more expensive it becomes to keep your lawn mower running.
It’s virtually always a good idea to preserve oil if you can. As a result, you’ll want to keep an eye out for symptoms that your oil needs to be changed.
Many tanks hold about 20 ounces, but you should double-check before using yours. Furthermore, the owner’s handbook should provide advice on how often you should anticipate to have to replace your tank.
You definitely don’t want to fall behind on this advised schedule since your lawn mower will run out of gas. At the same time, you should not exceed it in order to avoid wasting oil.
The typical rate of consumption is roughly 25 hours per week, however this obviously varies depending on the kind of job you perform. Heavy-duty mowing work may need you to fill up the tank more quickly than if you were doing a more typical task in less demanding conditions.
Furthermore, dusty surroundings may need more frequent refueling or the use of fuels that are more efficient in such conditions, such as automobile gasoline that performs well in high heat and dust levels.
Oil Change Procedures
It’s time to get started when you’ve established that your lawn mower’s oil needs to be replaced and that you have the correct oil for the task.
First and foremost, if you have a more recent model, your lawn mower will very certainly have an oil drain plug. Check to check whether you have this, since if you do, it will make your job simpler.
To begin, make certain that the gasoline tank is entirely empty. This is not only required to ensure accuracy while adding extra gasoline to the tank, but also to ensure accuracy in your measurements. You don’t want to overfill the tank, as previously stated.
Pouring out any residual oil before refilling the tank may also help prevent the various kinds of oil from mixing, which can be troublesome if their consistency is drastically different.
Brand Name Recognition’s Importance
You may be possible to use automobile oil in your lawn mower, but it must be a recognised and reliable brand. Avoid generic lubricants, which may include a variety of additives that might create issues for your mower’s engine without you even realizing it.
Brand identification is also necessary to ensure that the oil meets SAE 30 standards.
Furthermore, many lawn mowers prescribe a certain kind of oil, which you should try to match as nearly as possible. Use the brand they recommend or something with a consistency that closely resembles their kind.
Some websites even have drop-down options that may offer you oil suggestions depending on the type of the lawn mower and engine you’re using, making it even simpler to choose the proper oil, whether it’s a vehicle oil or a lawn mower oil.
Quality and viscosity are two of the most crucial factors to consider, but if your automobile oil meets these requirements, there’s a good chance you’ll be able to use it to run your lawn mower.
The “can you use 5w-20 oil in a lawn mower” is a question that many people have asked. The answer to the question is no, because the oil will not reach the engine.
- can you use 10w40 oil in a lawn mower
- what motor oil to use in my lawn mower?
- do lawn mowers take regular oil
- can you use bar and chain oil in a lawn mower
- can you use 5w30 in a lawn mower