7 Common Ariens Lawn Mower Problems (Fixed)
Are you looking for advice on how to fix the Problems with Ariens Lawn Mower? We know it’s never fun when your mower isn’t running as it should, but don’t worry – we can help!
We’ve found seven common problems people face with Ariens lawn mowers. The mower doesn’t start or move, fuel leaks, blades won’t work, battery issues, drive belt or the primer bulb breaks.
In this blog post, we’ll look at all of these common Ariens zero-turn mowers or regular mower issues that owners experience and provide step-by-step instructions on how to fix them.
So keep reading till the end and solve your issue.
7 Common Ariens Lawn Mower Problems With Solutions

Here are the seven common Ariens lawn mower problems. Start with the first one and see whether you’re facing a similar issue; if not, go to the second, third, and so on.
After spotting the issue, follow the solution and make your mowing experience the best.
Ariens Mower Isn’t Starting
Having trouble getting your Ariens mower running? You’re not alone – many customers have reported the same issue with this popular brand, particularly with Ariens zero turn mower.
Fixed: The main reason why it happens with zero-turn mowers is that we don’t know the proper way to start.
Compared to riding mowers, the functions of zero-turn mowers are different, and their starting mechanism is also different.
So make sure you’re starting the zero-turn mower right.
- Engage the parking brake.
- Open the drive arms.
- Lastly, turn off the blade engagement switch, and the mower will start.
- Disengage the parking brake and close the drive arms to move the mower.
Fixed: On the other hand, riding lawnmowers also aren’t safe from this issue. The catch here is you have to check multiple things that can stop the riding mower from starting.
First, start with the easiest thing:
- Check whether the carburetor and the spark plug are working fine or not.
- If yes, the issue might be a clogged fuel filter and fuel pump.
- Also don’t forget to inspect the starting switch of the mower.
In case the spark plug, fuel pump, or starting button is damaged, change them with the new one.
Otherwise, clean the carburetor and fuel filter, and the issue of the mower not starting will be solved.
Also Read: [Fixed] Common Ferris Zero-Turn Mower Problems
Blades Aren’t Working
Struggling with the blades of the mower? It’s a common issue among lawnmowers.
The blades of the lawnmowers play an important role; if they do not work, you can’t mow the lawn. So what can you do?
Rest assured, there are solutions, but you need to detect the issue before knowing them.
For example, the blade might not work because it’s not sharp, stuck, or any other issue; how will you find the right reason? Simple by checking the solution below!
Fixed: Check the blade’s edges to see whether they are sharp or not.
If they’re not sharp, the mower won’t be able to cut the grass efficiently, and you’ll feel it’s working slowly. In that case, sharpen the blades or change them.
Fixed: The second reason would be the clogged deck. When we mow the lawn, the grass is stuck in the deck.
As a result, the deck is clogged, and the blades won’t move, which means they’ll not cut the grass. So ensure to clean the clogged deck of the mower.
Fuel Is Leaking
If you notice that the fuel from your Ariens mower is leaking, it can be a very worrisome sight.
Not only can this lead to potentially dangerous situations, but it could also affect the performance of your mower.
The good news is that identifying the source of the issue and fixing it is usually simpler than you may think. Most of the time, we can easily see where the fuel is leaking and can repair that part.
Fixed: If you have no idea why it leaks, check the carburetor, float bowl, fuel tank, and pump.
One of these things must be damaged, so repair or change them. Still, in case the issue isn’t solved, contact the technician to check the fuel line.
Broken Primer Bulb
Primer bulbs are a common part of mowers. Unfortunately, they can become worn or cracked over time, and as a result, the mower engine won’t start.
The reason is you have to push the primer bulb, which releases air that pulls the fuel in the carburetor to start the mower.
When this entire process fails, the mower won’t work, and you’ll not be able to cut the grass.
Therefore, If you’ve found that your Ariens mower has a broken primer bulb, it’s important to replace it as soon as possible.
Fixed: The easiest solution to this issue is you can replace the primer bulb. It’s available in online stores, and the price is affordable.
Otherwise, if you need a quick and short-term solution for using the mower two to three times, then go with the syringe option.
Also Read: How to Prime a Lawn Mower Without Primer? (2 Quick Solution)
Battery Issues
The fifth issue we’ve found out is the battery doesn’t work.
There are different situations in which the battery keeps dying; it doesn’t charge, takes a lot of time to charge, or doesn’t work entirely.
Fixed: Since problems are different, the reasons are different too. For example, if the issue is with the charging time or battery life, you first need to check the charger.
Most of the time, the charger gets damaged and won’t charge the battery.
Therefore, it’s important to get a multimeter from any online store to check whether the charger is working fine or not.
Fixed: If it’s not the issue of the charger, you should check the voltage regulator and the battery. The battery and voltage regulator that regulates the voltage might be damaged.
You can repair the voltage regulator and change the battery with the new one to solve the issue.
Mower Isn’t Moving
The mower is starting, and the engine is working fine, but it isn’t moving. No worries, we’ve got you covered!
We understand this can be a very frustrating problem, but there’s an easy solution that might help you get it going.
Fixed: The common reason that creates this issue is the mower hydrostatic transmission system is engaged.
This lever will possibly be on the backside of the mower beside the tires. If it’s engaged, then disengage it; otherwise, your mower won’t move even an inch.
Fixed: The second solution is to check the tires. It might be the issue that the tires are flat and not working properly.
In that case, remove the tire, solve the issue, or change with the new tire and that’s it.
Drive Belt Broke
Ariens mowers are known for being trustworthy machines, but even the most durable items can suffer a breakdown, and we’ve to be ready for it.
Like the drive, the belt might be broken, and since it’s installed in the bottom, we usually don’t notice it.
The major sign of a broken drive belt is the blade won’t turn, and you’ll not be able to mow the grass from your lawn.
Now comes the solution, which is pretty simple, as per our research.
Fixed: The solution is to tighten the deck belt of your mower. When the deck is loose or damaged, it makes maneuvering almost impossible.
So, lower the deck, and check the belt; if it’s damaged, then replace it. Otherwise, tighten it for the best performance.
Frequently Asked Questions (FAQs)
Does Ariens make good mowers?
Yes, Ariens is one of the most famous international brands for lawnmowers.
Their lawn mowers are exceptional in quality and performance. Their models range from entry-level to robust commercial mowers for larger areas of grass.
Why is Ariens lawn mower vibrating?
Remember, some vibration is normal when operating a mower; too much can indicate a problem.
If your case is too much, then it must be because of bent mower blades, or they’ll be loose or worn out. That’s why the mower is vibrating while working.
Why is my Ariens lawn mower not cutting the grass well?
The main reason why Ariens lawn mowers do not cut the grass well is when the blades are dull.
Think to yourself how dull blades are supposed to cut the grass. So, take out the blades and sharpen them to cut the grass efficiently next time.
Conclusion
I’ve stated almost all common Problems with Ariens Lawn Mower above. You can read the guide again and check all the issues one by one. After finding the issue, solve it as per our guide.
Lastly, don’t forget to do maintenance of your mower. Use good quality fuel and engine oil, clean the exterior, clean the air filter, and replace worn-out parts as soon as possible.
And if possible, go to an expert every season for a thorough inspection.