Ariens Snowblower Leaking Oil

Ariens Snowblower Leaking Oil – Complete Guide

When the winter season peaks, snowblowers become the unsung heroes of our daily routine, clearing pathways and driveways and making our lives considerably easier. Among the various brands available, Ariens snowblowers stand out for their reliability and efficiency. However, like any mechanical equipment, they are not immune to wear and tear, and one of the issues that can arise is an oil leak.

An oil leak in your Ariens snowblower hampers its performance and can lead to significant damage if not addressed promptly. Understanding the importance of this issue, this guide aims to provide a comprehensive look into why oil leaks occur in Ariens snowblowers and how to effectively address them, ensuring your machine remains in top condition, ready to tackle the snowy days.

Why Is My Ariens Snowblower Leaking Oil?

The sight of oil on your garage floor or beneath your snowblower indicates something is amiss. But why does this happen? Several reasons could lead to oil leaks in your Ariens snowblower. The most common culprits include worn-out seals or gaskets, overfilling the oil reservoir, damage to the oil pan, or even a crack in the engine block. Each of these issues suggests a different level of severity and approach to repair, which I’ll explore further in this guide.

How to Identify the Source of the Leak

Identifying the source of an oil leak in a snowblower is crucial for effective repair. Start by cleaning the snowblower to remove any oil residue. Then, operate the snowblower briefly and inspect it to trace the oil’s path. For cracks, focus on common leak points like the oil cap, seals, and engine block.

  • Clean the snowblower to remove excess oil.
  • Run the snowblower for a short period to allow the oil to leak.
  • Inspect closely, tracing the oil’s path to identify the leak source.
  • Focus on areas around the oil cap and seals, and look for cracks in the engine block.

Immediate Steps to Take When You Notice an Oil Leak

When you discover an oil leak in your Ariens snowblower, taking prompt and appropriate action can prevent further damage to your machine. Follow these steps to manage the situation effectively:

Turn Off the Snowblower:

As soon as you notice the leak, turn off the machine to prevent any further oil loss and potential damage to the engine.

Clean the Oil Spill:

Use rags or absorbent materials to clean up any spilled oil. This helps prevent slips and falls and prepares the area for a closer inspection of the snowblower.

Inspect the Snowblower:

After cleaning, inspect the snowblower to try and identify the source of the leak. Look for signs of damage or wear and tear that could be causing the leak.

Check the Oil Level:

Use the dipstick to check the oil level in your snowblower. If the oil is overfilled, it could be the reason for the leak. Adjust the oil level accordingly.

Secure the Snowblower for Repair:

If the leak source is not immediately apparent or the repair seems complex, prepare to take the snowblower to a professional or gather the tools and parts for a DIY repair.

Tools and Materials Needed for Repair

Before attempting any repairs, gathering all the necessary tools and materials is essential. Here’s what you’ll typically need to fix an oil leak in your Ariens snowblower:

Wrench Set: To open and tighten various bolts and nuts.

Screwdrivers: For removing and securing parts that are held in place with screws.

Oil Pan Gasket: If the leak is from the gasket, you’ll need a replacement that matches your model.

Sealant: For areas that may require sealing to prevent future leaks.

Rags and Cleaning Supplies: To clean the oil and debris from the snowblower before and after the repair.

Replacement Oil: To refill the lost oil due to the leak.

Step-by-Step Guide to Fixing the Oil Leak

Repairing an oil leak in your Ariens snowblower involves a series of steps, often depending on the source of the leak. Here’s a general guide to get you started:

Identify the Leak Source: Following the earlier instructions, pinpoint where the leak is coming from.

Disassemble the Affected Area: Carefully remove any parts obstructing the leak source’s access. This may include covers, shields, or the engine itself.

Replace Damaged Seals or Gaskets: If the leak is due to a worn-out seal or gasket, replace the old one with a new, identical piece.

Apply Sealant if Necessary: In cases where a sealant is needed, apply it according to the manufacturer’s instructions and allow it to dry completely.

Reassemble and Test: Once the repair is complete, reassemble any parts you removed, refill the oil to the appropriate level, and run the snowblower to test for leaks.

Following these steps, you can effectively address and repair an oil leak in your Ariens snowblower, ensuring it remains a reliable tool for managing winter’s challenges.

Preventative Measures to Avoid Future Leaks

To ensure your Ariens snowblower’s long life and optimal performance, it’s essential to take preventative measures against oil leaks. Here are some tips to help you maintain your snowblower and avoid future issues:

Regular Maintenance Checks:

Periodically inspect your snowblower for signs of wear and tear, especially around seals and gaskets. Early detection of potential problems can prevent leaks before they start.

Proper Oil Management:

Always ensure you’re using the correct type and amount of oil Ariens recommends. Overfilling the oil reservoir can lead to leaks, so checking the oil level regularly is important.

Use High-Quality Replacement Parts:

Opt for high-quality, genuine Ariens parts if you need to replace any parts. These are designed to fit your machine perfectly, reducing the risk of leaks.

Store Your Snowblower Properly:

When not in use, especially during the off-season, store your snowblower in a cool, dry place. Extreme temperatures and moisture can cause parts to degrade faster, leading to leaks.

Professional Servicing:

If you’re uncomfortable performing maintenance or repairs, consider having your snowblower professionally serviced. This keeps your machine in optimal condition by guaranteeing that professionals handle any possible problems.

Frequently Asked Questions (FAQs)

Why is my Ariens snowblower leaking oil?

Your snowblower may be leaking oil due to a worn-out gasket, loose bolts, or a damaged oil seal. It’s important to inspect the unit carefully to identify the exact source of the leak.

How do I prevent oil leaks in my Ariens snowblower?

To prevent oil leaks, make sure to regularly check the oil level, tighten any loose bolts, and replace any worn-out gaskets or seals. Proper maintenance and care can help prevent oil leaks in your snowblower.

Can I still use my Ariens snowblower if it is leaking oil?

It is not recommended to use a snowblower that is leaking oil, as it can cause further damage to the engine and other components. It’s best to address the issue and fix the leak before using the snowblower again.

How do I fix a leaking oil seal on my Ariens snowblower?

To fix a leaking oil seal, you may need to replace the seal with a new one. Make sure to follow the manufacturer’s guidelines and use the right tools for the job. If you’re unsure, it’s best to seek professional help.

Is a leaking oil issue covered under the Ariens snowblower warranty?

It’s important to check the warranty terms and conditions provided by Ariens to see if a leaking oil issue is covered. Contact Ariens customer service or refer to the owner’s manual for more information on warranty coverage.

How do I drain the oil from my Ariens snowblower for maintenance?

To drain the oil, locate the oil drain plug underneath the unit. Remove the plug and drain the oil into a suitable container. Once the oil is drained, replace the plug and refill the snowblower with fresh oil.

What should I do if my Ariens snowblower leaks oil despite regular maintenance?

If your snowblower continues to leak oil despite regular maintenance, it’s advisable to seek professional help. A certified technician can diagnose the issue and provide the necessary repairs to fix the leak.


An oil leak in your Ariens snowblower, while concerning, is often a manageable issue when addressed promptly and properly. By understanding the common causes of oil leaks, how to identify and repair them, and taking preventative steps to maintain your snowblower, you can ensure your machine continues to perform efficiently for years to come.

The key to a long-lasting snowblower is regular maintenance and immediate action at the first sign of a problem. With this comprehensive guide, you’re well-equipped to handle oil leaks and keep your Ariens snowblower running smoothly throughout the snowy season.

Naveed Aanjum author

About Naveed A Hashmi

In my childhood, I used to see my parents while working in the land, for these reasons today I have been serving the same as our own tradition and culture. I thus love to stay in it, because I want to learn something advanced and new so that I may improve my farm’s contour and help others with my experience.

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