How To Fix Toro Zero Turn Hydraulic Problems. Husqvarna zero turn hydraulic problems

How To Fix Toro Zero Turn Hydraulic Problems

The Toro Zero Turn is definitely a much-praised lawn mower. It has some unique features and distinct advantages over traditional lawn mowers.

For instance, as the name suggests, it can be turned without moving too much. This mower has a turning radius of around zero degree. For comparison, a typical lawn mower has a turning radius of around 30-60 degrees. For this reason, you can turn it in at any instant.

But despite these edges, the hydraulic system in the Toro Zero Turn is a major concern. The transmission and hydraulic system of this mower differ from common lawn mowers. As a result, it is also susceptible to some unique problems.

Let’s take a look at some of the common Toro zero turn mower hydraulic problems along with their troubleshooting.

The Common Hydraulic Problems In Toro Zero Turn Lawn Mower

The mowing speed of Zero Turn mower differs from typical geared version lawn mowers. It has a higher average speed which is around 15 km/hour. It also accelerates faster compared to other mowers. So, you can mow faster using this specific model of lawn mower.

This speedy lawn mower causes some hydraulic problems as well. To some extent, a Toro zero turn lawn mowers faces the the following hydraulic problems:

Mixing of air and water is the most common cause for hydraulic failure and accounts for 70-80% of hydraulic failures.

If your Toro Zero lawn mower is running too hot or too cold, this may create serious problems over time. It may result in thinking out of hydraulic fluids, preventing lubrication, and oxidizing of fluids. Eventually, these will result in restriction of oil flow and make it harder for the oil to reach the pump.

Fluid levels greatly affect overall hydraulic system performance. Low fluid levels and inadequate filtration may result in contamination of air and dust particles with oil. Hence, the use of correct fluid is very crucial because the engine and hydraulic system of your Toro Zero Turn are best compatible with certain types of oil.

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Troubleshooting For Hydraulic System Of Your Toro Zero Lawn Mower

So, you might think that the problems related to your Toro Zero Turn lawn mower can not be solved all by yourself, isn’t it? If so, then you are quite wrong. Let’s dive into some basic troubleshooting and maintenance tips that will help you solve some of the basic hydraulic problems of your mower.

First, Check The Pressure Release Valve. Make Sure That It’s In The ‘drive Position’.

Check whether the motor is turned on or off and has correct wiring or not. Again, find out whether the motor is making any unusual sound or not.

Take off the pump and examine its internal parts. Ensure that all the parts are properly functional and installed correctly.

Hydraulic oil/fluid is the most vital element for proper hydraulic functioning. Make sure its color, level, and viscosity meet the desired specifications.

Search all the lines for potential leaks and re-establish all connection points. If a leak exists somewhere, then the oil reservoir will dry up at some point. And air may get in resulting in the slowdown of the mower and can even make it stop after some time. Also, check for the hydraulic hoses.

If you still can’t find the problem, it may be the hydro that is failing. This specific component often dies out without giving any prior sign. But before replacing it, you should follow two steps. Start the engine and then engage the hydro forward-backward and vice versa for twenty to thirty times. This will be handy in removing any air that is trapped inside. But if still that does not work, the hydro component must be the culprit then.

Preventing Hydraulic System Failure:

You can easily trace the most common hydraulic issues all by yourself and thus can prevent such failures. Whenever you see any abnormality, quickly take steps for solving it. This is very essential for the longevity of your machine and equipment.

Maintenance Of Hydraulic System:

You should perform some daily checks like checking the oil level, proper connections of hoses to avoid bigger issues from building up.

You should also plan and as well as execute some routine tasks on a weekly and monthly basis. Look for the common failure causes including filters, components, and oil condition. Proper maintenance can dramatically increase the longevity of your system.

3.Using an infra-red thermometer can ease your inspection by showing the hotter/cooler portion of your mower in color gradient.

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Why Does My Hydrostatic Transmission Won’t Move?

There are a number of reasons for which your hydrostatic transmission might not move. Aged hydraulic fluid is the most common reason for hydrostatic failures. With time, hydraulic oil loses its purity because air and moisture contaminate it.

This aged or entrained oil shows inferior hydraulic properties compared to fresh oil. Again, there are a number of components present in any system. Proper functioning of all the components is a prerequisite for correct movement. For example, hydraulic fluid gets passed through rubber/plastic/metal hoses. Any leak in the hoses or in any component will very likely stop the vehicle.

How Do You Check The Hydraulic Fluid In A Toro Zero Turn?

Hydrostatic transmissions have lower efficiency compared to their manual or automatic counterparts. As a result, for doing the same amount of work, more heat is produced and this extra heat dissipation is not an easy task. This heat shortens the lifespan of this type of transmission system.

What Kind Of Hydraulic Fluid Goes In A Zero Turn Mower?

The proper use of a specific type of hydraulic fuel for the Toro Zero turn is very crucial. Toro itself produces the finest quality hydraulic fluids for use in its own product range.

In case it is unavailable, you can use Mobil 424 Hydraulic fluid. You must remember that to claim the warranty of your mower, you must use the proper types of oil approved by Toro.

The information shared above will surely help you to diagnose the common Toro Turn Zero hydraulic problems. These problems might appear to be quite complex in the first place, but actually they are not.

over, it will save you from spending a great deal of money on maintenance purposes and will also save you from the hassle of taking the lawn mower for servicing.

Do Husqvarna Lawn Tractors Have Hydrostatic Transmission Problems?

Several things can go wrong with your Husqvarna X-Cruise’s hydrostatic transmission before you even get it home from the dealer. Here’s what you need to know:

Husqvarna Hydrostatic Drive Problems

Hydrostatic drive systems use oil or grease to transfer power from the engine to the wheels. The most common type of hydrostatic transmission uses a series of gears and clutches to transfer power from the engine to the wheels. The transmission has an output shaft that drives the rear axle, which connects to the tires through universal joints.

The most common types of hydrostatic drive problems include:

A hydrostatic drive system should have enough torque to move forward or backward when driving with your foot on the gas pedal, but it may not proceed if there is something wrong with the system itself or if there is an obstruction in your path. For example, if you are trying to back up while holding down your clutch pedal, this could cause a stall as you try to go backward with no resistance on your clutch pedal. If this happens repeatedly, it may indicate a problem with your hydraulic pump or motor controller circuit board.

A hydrostatic transmission system should be able to accelerate smoothly. If your equipment stalls when you accelerate, it may indicate a problem with the hydrostatic drive system. The most common cause for this type of problem is that the fluid level in the transmission has dropped too low or the fluid has become contaminated with water or dirt. You can check your liquid level by removing the dipstick from its housing near the bottom of the transmission. If there’s no oil on this stick, you may need to add more fluid through an opening on top of your hydro front cover (this will require draining some of your old fluid first).

Hydrostatic transmissions can make noises such as grinding or squealing while in process. These noises could indicate something is stuck inside your transmission or something wrong with one of its components, such as a worn gear tooth or damaged bearing seal. You can try lubricating it with grease or oil before using it again if it still makes these noises after you’ve lubricated it.

If there’s no movement when you press down on the accelerator, it could be because of a clogged filter or faulty valve. If your hydrostatic drive has been sitting idle for a while, this could cause problems with lubrication.

If your hydrostatic drive seems sluggish or slow to respond when you step on the accelerator, this could indicate a problem with air pressure in your system or an issue with one of your pedals or levers.

Hydrostatic drives rely on pressurized oil to operate correctly. Suppose there’s not enough pressure in the system. In that case, you can accelerate or use any other functions of your machine once you’ve corrected the problem by adding more oil or repairing damaged seals and gaskets (which can sometimes be difficult).

How To Use A Husqvarna Lawn Tractor?

Husqvarna lawn tractors are a great way to save time, money, and energy. They can be used for many different purposes, including mowing, edging, trimming, and more.

Here are some tips on how to use a Husqvarna lawn tractor:

What Are The Most Common Hydrostatic Drive Problems?

Hydraulic systems are complex, but they are also simple. They are complex because there are many components, each having multiple functions.

They are simple because when all the parts work together, they do an excellent job of providing power for the vehicle.

Common Causes

The most common causes of poor hydraulic performance are particulate contamination, water contamination, clogged filters, high fluid temperature, and incorrect hydraulic fluids.

Particulate contamination occurs when foreign matter, such as dirt, gets into the system and prevents it from working correctly.

Water contamination can happen if there is a leak in the system or too much moisture in the air around it. Clogged filters prevent oil from flowing through the system smoothly and efficiently, so you need to check them regularly for any damage or wear that might be causing this problem.

High fluid temperature can cause premature wear on seals and gaskets, which leads to leaks or damage to other parts of your system. Incorrect hydraulic fluids can lead to corrosion on metal surfaces which can cause leaks or damage other components within the system.

Hydraulic Fluid Contamination Factors

Hydraulic fluid contamination can be caused by a variety of factors, including:

What Causes Speed Problems In Hydrostatic Drives?

Hydrostatic drives are controlled by a pump driven by an engine or motor. The pump sends hydraulic fluid through a series of tubes under pressure to power various components of your machine. The tubes include a piston-type device at each wheel that moves up and down based on how much hydraulic pressure is applied. This causes the wheels to turn when you want them to move faster or slower.

Leaks In The Hydraulic Lines

One of the most common problems related to hydrostatic drive systems is leaks in the hydraulic lines leading from the pump to each wheel. These leaks can cause one wheel or another to lose power when turning corners or going up steep grades. They also may cause one wheel or another to spin more than necessary while driving straight ahead at constant speeds.

Broken Seals

These problems can be caused by either broken seals or worn-out seals in your hydrostatic system’s valves and fittings. Leaks can also be caused by loose fittings, which allow fluid to leak out of the line as it passes through or around them.

Metal Components Lead to Premature Failure

When a leak occurs in a hydrostatic drive system, it often causes Rapid wear on the components that make up the hydraulic power train — especially if those components are made of metal instead of plastic. This Rapid wear can lead to premature failure of the component(s) involved and possible damage to other parts of your machine (such as an engine).

Husqvarna Xcite Zero-Turn Lawn Mower Review

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If you’re in the market for a new zero-turn lawn mower, there are a lot of choices out there. Aside from engine selection and build quality, is there anything that really stands out from the crowd? With the Husqvarna Xcite zero-turn lawn mower series, there actually is. We had the opportunity to use both models and see how the Xcite-ment translates into operator experience.

Want more? Check out our Best Riding Mower recommendations for the year!

Husqvarna Xcite Zero-Turn Lawn Mower Performance

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The moment you sit on one of these mowers, one of the key highlights is right at your fingertips. The left lap bar has an electronic start/stop button and the right lap bar houses the blade engagement button. You no longer need to take your eyes away from what’s in front of you for either function.

There is still a key to turn on the control panel to the right, but that’s more of a safety feature. The engine throttle is also on the side and there’s a secondary start/stop button there as well.

Husqvarna chose Kohler engines for the Xcite zero-turn lanw mowers. The decision was very much because of the advanced fuel system and their auto choke functions that help them pair well with the bar-mounted ignition system.

Model Comparison

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At the time we’re writing, there are two models Husqvarna is launching with the Xcite line. Here’s a quick overview of them.

Xcite Z350 Xcite Z380
Engine 24HP Kohler 7000 Series 26 HP Kohler 7000 Pro Series
Fuel Capacity 4 gallons 4 gallons
Transmission Tuff Torq TZ-350 Parker HTE10
Speed (FWD/REV) 7 MPH/3.5 MPH 9 MPH/4 MPH
Deck 54-Inch Fabricated 10-Gauge 54-Inch Fabricated 10-Gauge
Cutting Height 1.5 – 4.5 inches 1.5 – 4.5 inches
Seat 15-inch Cut Sew 18-Inch Cut Sew w/arm rests
Tires (F/R) 13 x 6.5-6 / 20 x 10-8.5 13 x 6.5-6 / 22 x 11-10

From a pure performance standpoint, both mowers are very confident cutters, but the Parker transmission on the Z380 provides some extra benefits. On this model, the transmission pump pairs with larger wheel motors, eliminating the need for reduction gears along with the whine that often comes from hydro transmissions. The end result is more speed, responsiveness, and even better fuel efficiency.

While neither mower is uncomfortable to ride, the Z380 comes with a more comfortable seat and the overall ride feels better.

Husqvarna Xcite Zero-Turn Lawn Mower Design Notes


The suspension system has four link bars and is adjustable, making a big difference in overall comfort. Unlike other mowers, there are two adjustment points with four settings each, making 16 total combinations to dial it in.

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The adjustments are on the left and right sides, but they adjust the entire suspension, not just the side it’s on. To make a change, pull the spring-loaded pin out, slide it to the position you want, and let the pin drop back in.

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For our crew, heavier riders preferred stiffer settings and lighter operators dialed it back some. The trick is to keep trying different settings until you find the combination you like.

5-Year Stay Sharp Blades

Husqvarna Xcite zero-turn lawn mowers come with DuraSharp self-sharpening blades that can stay sharp for up to 5 years. Here in central Florida where we have a lot of bahiagrass, sugar sand, and a year-round mowing season, the blades won’t last that long. However, we’ll still get far longer life and won’t have to sharpen them as we do with standard mower blades.

Digital Dashboard

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Husqvarna includes a variety of information to cycle through on the digital control panel. You can view the fuel level, engine/mower statistics, service reminders, and more.

Deck Height Adjustment

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Like many ZTs, there’s a foot assist to raise and lower the deck. Instead of a pin-based setting, though, there’s a 12-position dial on the left side of the seat to adjust from 1.5 to 4.5 inches. With the deck in the travel position, turn the dial to the setting you want, release the deck with the foot pedal, and you’re ready to go.

Additional Highlights

Husqvarna Xcite Zero-Turn Lawn Mower Price

The Husqvarna Xcite Z350 is 5499 and the Z380 is 6999. The mower comes with a 3-year warranty plus a 4-year warranty on the SmartControl electronic components. Check with your local Husqvarna dealer for availability and demo opportunities.

Husqvarna Xcite zero-turn lawn mowers were designed to bridge the gap between professional and residential needs. The design team brought together impressive comfort, build quality, and performance along with meaningfully innovative features that accomplish that goal. If you’re in the market for a new ZT, do yourself a favor and get over to your local Husqvarna dealer to demo an Xcite for yourself—you’ll be impressed.

Husqvarna Zero Turn HELP.

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Husqvarna Zero Turn Steering Problems (Causes, Solutions, Tips)

Are you fed up with continuous Husqvarna Zero Turn steering problems and desperately looking for a solution?

Well, the first step is to know the exact problem. So, the most common steering problems include mower movement issues, faulty damper, or stiff steering arm.

You can resolve these problems by cleaning the clogged part or replacing the damaged compartment.

But for that, you should also know the cause of the problem.

So, I’ve come up with this blog and will talk about the problems, causes, and solutions for zero-turn steering.

I’ll also give some maintenance tips to alleviate the chances of these problems.

Husqvarna Zero Turn Steering Problems – Causes Solutions

Unquestionably, every problem happens due to certain reasons or causes.

If you locate the causes accurately, you can eliminate the problem by applying the right problem-solving method.

So, here I’ve pulled together some common zero-turn mower problems, causes, and solutions.

Inaccurate Movement of Mower

If your Zero Turn Mower is not moving correctly, it indicates a potential steering problem.


The most common cause of this problem can be problematic levers of the steering system.

If levers are wrongly positioned, they can make moving a mower daunting.


When it comes to the solution, you have to position the levers of the steering system perfectly.

You must take off both steering handles in the first step to correct the position. After that, align them at equal heights.

It is worth mentioning here that you can also utilize the spare holes. They can aid you in adjusting the height according to your ease.

Sometimes you might find it difficult to move your mower on one side. It can happen due to jammed steering arms.

So, when you turn the mower to one side, you will face much resistance.


In most cases, the reason for this issue is tire pressure imbalance.

You should know that tire pressure must be equal on each side for the mower’s smooth function.

If one side has less pressure than the other, it may cause the mower to bend on that side.

Resultantly, your mower may run unsteady, slowly, or stop working altogether.


To fix this problem, you should inspect the tires of the mower. Inflate them properly.

Remember that the pressure level should be per the manufacturer’s recommendation.

In some cases, tires may get damaged completely and become useless.

So, in such scenarios, you can only fix this problem by replacing the tire.

Maintenance Tips For Husqvarna Zero Turn Mower

Proper maintenance of the steering wheel on your Husqvarna mower is essential to ensure safe and efficient operation.

Here are some tips to help you keep your steering wheel in good condition:

Keep It Clean

Dirt and debris can accumulate on the steering wheel, making it difficult to grip, especially in wet conditions.

So, regularly clean the steering wheel with a damp cloth or mild soap and water to remove dirt and grime.

Lubricate Moving Parts

The steering wheel and associated components may have moving parts that require lubrication.

Check the mower’s manual for specific lubrication recommendations and apply lubricant as needed.

Inspect For Wear And Damage

Regularly inspect the steering wheel for signs of wear or damage, such as cracks or splits in the material.

If any damage is found, replace the steering wheel immediately.

Check The Alignment

If the steering wheel feels loose or is not aligned properly, it can be difficult to control the mower.

Check the alignment of the steering wheel as recommended in the manual and adjust as needed.

Check For Proper Torque

The steering wheel is attached to a steering shaft secured with a nut or bolt.

Over time, this nut or bolt may become loose, leading to a loose or wobbly steering wheel.

Regularly check the torque of the nut or bolt it and tighten it as needed.

Frequently Asked Questions (FAQs)

How do you adjust the steering on a Husqvarna zero-turn?

If you’re experiencing steering issues with your Husqvarna zero-turn mower, you may need to adjust the steering.

Keep in mind that you have to adjust the handle as well as speed positions. You have to either loosen or tighten the speed nut per your expectations.

After that, you have to adjust the handles parallel to each other.

How does zero-turn steering work?

Zero-turn steering has levers. When you push both levers in the forward dimension, the mower will run forward.

On the other hand, when you pull them back, they will operate in a backward direction.

Are zero-turn mowers hard to steer?

The steering on a zero-turn mower is generally considered easy and intuitive to use. But it can take some time to get used to.

Zero-turn mowers use lap bars instead of a traditional steering wheel. It can feel unfamiliar to some operators at first.

However, once you get the hang of using the lap bars, most people find that the steering on a zero-turn mower is quite responsive and easy to control.


The unique steering system of the Husqvarna zero-turn mower makes it easy to use and efficient.

But like every other system, it can have some problems that can be frustrating but can be resolved.

So, follow the solutions mentioned in this article and fix your mower’s steering problems.

Hey, It’s Noah Smith, writer and founder of this blog and horticulturist by profession. I’m here to make your lawn, garden, and backyard perfectly green and full of beauty.

Common Husqvarna Zero Turn Steering Problems

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Stiff Steering Arms

It may result in slow steering speed and reduced efficiency in cutting. To resolve this problem, follow these steps:

Maintenance Tips

Proper maintenance of your Husqvarna zero-turn mower is crucial to ensure smooth movement and steering in the right direction.

Here are some maintenance tips to help prevent and resolve steering problems in your mower:

Regular Maintenance

  • Check and lubricate the steering system components regularly. This includes joints, pivots, and bushings, which can affect the mower’s movement and direction.
  • Inspect the steering dampers for wear or damage. These components help stabilize the mower and allow for smoother steering control.
  • Examine the tire pressure, as uneven tire pressure can cause poor steering control and difficult maneuverability.
  • Ensure that the mower is on a level surface when performing maintenance. This will help in identifying any possible steering issues and making adjustments if needed.
  • SAE 30 4-Stroke Mower Engine Oil
  • Ideal size for 2hp – 5.5hp mowers
  • For most air cooled 4-stroke engines
  • Exceeds API SJ specifications

Steering Adjustment

  • Regularly adjust the steering rod, as it affects the mower’s movement and direction. Consult your mower’s manual for the correct adjustment procedure.
  • If you notice any play or looseness in the steering, particularly around the steering dampers, make necessary adjustments or replacements.

Belt and Pulley Inspection

  • Inspect the belts and pulleys for wear and proper tension. A worn or loose belt can lead to steering problems.
  • Make sure that the drive belt is not slipping or misaligned. Properly adjust or replace it if necessary.

Inspection of Steering Components

  • Examine the steering assembly for any signs of wear or damage. Replace any damaged or worn components immediately.
  • Check the condition and alignment of the spindles. Damaged or improperly aligned spindles can cause steering difficulties.

By following these maintenance tips, you can keep your Husqvarna zero turn mower steering system in optimal condition, ensuring smooth movement and precise direction control.

Final Thoughts

When encountering steering problems, it’s crucial to evaluate the alignment and tire pressure. Ensuring proper inflation and adjusting any misaligned components can make a significant difference in the mower’s handling. Additionally, keeping the deck clean and free of debris allows for smooth, precise cutting.

In some cases, the problem may be caused by a manufacturing defect or a faulty part. Reaching out to Husqvarna customer support or an authorized dealer for assistance can help to diagnose and resolve the issue. They can recommend appropriate solutions and provide guidance on part replacement if necessary.

  • Husqvarna Customer Service Web Page:
  • Customer Service Phone Number: 1-800-487-5951
  • Customer Service Email Address:

Last update on 2023-05-23 / Affiliate links / Somes Images and Data from Amazon Product Advertising API

Matt Hagens

My name is Matt, and I am the founder of Obsessed Lawn. I am very passionate about my lawn. keeping it looking beautiful but also safe for my family, friends, and our dog Liberty. I hope you find my website helpful in your quest for a great-looking lawn!