When to Change Oil On Snowblower

It’s quite normal to be wary of oil changes for a snowblower, as the process often ends up being messy and full of hassles. 

Moreover, the correct timing and frequency of the change is something that users are often confused about. That’s why I’ve put together this guide on when to change oil on snowblower to help you out. Go ahead and give it a read. 

When to Change Oil On Snowblower

To figure out when to change the oil on your snowblower engine, it’s essential to be aware of the factors that suggest the need for oil replacement. So, let’s learn about those essentials at the start. 

Signs That Its Time You Changed The Oil

Conducting checks on the oil and topping it up between two oil changes is an efficient practice. But keep in mind that constant topping up won’t make up for the oil change. Contaminants such as acids in gasoline and naturally collecting moisture within the motor reduce the effectiveness of oil, even if you use it extensively. 

Thus, you might not derive the desired performance from the machine in case of contamination. That’s why it‘s crucial to change the snowblower engine oil periodically to prevent such circumstances. 

So, how will you understand that the oil needs to be changed at a point in time? Remember that poor oil quality won’t be recognizable until the situation has worsened. This makes it important to watch out for some external symptoms of degraded oil quality, which are as follows: 

• Less fuel-efficient performance
• Less powerful and noisy operation
• Lack of smoothness while in use

That said, a common sign that indicates the urgency of an oil change is its sludgy-looking, black appearance, which you might observe with time. It’s also important to record the date and time for the last oil change so that you can keep in mind how much time has passed since then. 

Checking The Oil Regularly

As mentioned earlier, regular checking is the key to maintaining oil quality in the long run. And checking before you start using the snowblower on any particular day can be beneficial for maintaining its performance. 

Notably, many models come with fail-safe switches that indicate low oil content in the engine. In case the oil is at a critically low level, the switch won’t let the engine start. Nevertheless, checking the oil is a must, at least during every refill of its gas tank. 

When Should You Change The Oil?

Now, to answer this question, I strongly recommend changing the engine oil at least once when winter starts. I have been following this practice and my snowblower has been performing smoothly ever since. 

Alternatively, you can make the change after every 50 hours of use. And in case you’ve just bought the snowblower, you’ll need to change the oil within 20 hours or a month of use, whichever comes earlier. 

The Best Method For Changing The Oil

Here’s an easy and mess-free way to change the engine oil on a snowblower: 

Step 1

Give the engine a start to warm it up. 

Step 2

Shut down the dipstick and remove it. 

Step 3

Feed an oil extractor within the dipstick tube and then apply vacuum. 

For most snowblowers, the oil change is possible just with the above steps. But for those models that come with oil filters, you’ll have to replace the filter also. That’s why we’ve listed some more steps to follow. 

Keep in mind that larger snowblowers have an oil filter on one side of the engine, which can be removed by unscrewing it in a counterclockwise direction. But you’ll need an oil filter tool for the job. 

Step 4

Loosen the oil filter using the filter tool. 

Step 5

Unscrew the filter manually and drain it. 

Step 6

Next, you’ll need to use lubricant on the O-ring seal to prevent oil leaks and pinching. Then fit the replacement filter prior to adding the oil. 

Step 7

Fill the engine with fresh, high-quality oil to the point where “Full” is marked on its dipstick. 

Step 8

Finally, run the snowblower engine for 30 seconds, and then shut off the engine and top up the level of oil up to the topmost mark again. 

Final Words

With that, I’m about to wrap up today’s guide. Hopefully, now you’re better equipped to conduct oil changes on a regular basis. Keep in mind that this is an indispensable practice when it comes to deriving the maximum snow cleaning power out of your machine. So, you shouldn’t neglect it. 

See you next time!