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Cub Cadet Zero Turn Steering Problems: Tips & More

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Cub Cadet zero turn mowers are popular among homeowners and landscapers for their speed, agility, and maneuverability. However, like any other machine, they are prone to certain problems, particularly with the steering system. Steering problems can cause frustration, reduce efficiency, and even pose safety risks.

One common issue with Cub Cadet zero turn mowers is difficulty in turning the steering wheel. This can be caused by several factors, including lack of fluid in the system, damage to the steering rack or gear due to debris or temperature, or damage to the inner bushings. Another issue is misalignment of the steering mechanism, which can be corrected by adjusting the steering components. Regular maintenance and lubrication of the steering system can help prevent these problems from occurring in the first place.

If you are experiencing steering problems with your Cub Cadet zero turn mower, it is important to identify the root cause and take appropriate steps to fix the issue. This article will provide some useful tips and solutions for common Cub Cadet zero turn steering problems, as well as ways to prevent them from happening in the future.


Cub Cadet Zero Turn mowers are known for their maneuverability and efficiency in mowing large areas. However, like any mechanical equipment, they can experience steering problems over time. Understanding the components of the steering mechanism and regular maintenance of the steering system can help prevent and address steering problems.

Components of Steering Mechanism

The steering mechanism of Cub Cadet Zero Turn mowers consists of several components, including the steering wheel, steering shaft, steering gear, and steering arms. The steering wheel is connected to the steering shaft, which rotates when the steering wheel is turned. The steering shaft is connected to the steering gear, which is responsible for turning the wheels. The steering arms are connected to the steering shaft and control the direction of the wheels.

Steering System Maintenance

Regular maintenance and lubrication of the steering components can prevent future steering problems. Proper lubrication of the shaft and paying special attention to worn parts or bushings along the steering shaft can help maintain steering performance. Here are some maintenance tips that can help keep the steering system in good condition:

  • Regularly inspect the steering components for wear and damage.
  • Clean the steering system to remove dirt and debris.
  • Lubricate the steering components with a suitable lubricant.
  • Check the alignment and adjust the steering mechanism if necessary.

By following these maintenance tips, you can ensure that your Cub Cadet Zero Turn mower’s steering system performs optimally and avoid steering problems.


Cub Cadet zero turn mowers are known for their exceptional maneuverability and ease of use. However, like any other machine, they can experience steering problems. In this section, we will discuss the common steering problems that can occur in Cub Cadet zero turn mowers and how to troubleshoot them.

Identifying Steering Problems

The first step in troubleshooting steering problems is to identify the issue. Some common problems that can occur in Cub Cadet zero turn mowers include:

  • Loose steering wheel
  • Worn parts
  • Noise
  • Difficulty turning
  • Steering vibration
  • Unresponsive steering
  • Excessive play

Loose and Unresponsive Steering

If the steering wheel is loose or unresponsive, it can be caused by a number of factors. One common cause is worn or damaged components. In this case, it may be necessary to replace the damaged parts. Another possible cause is lack of lubrication. Regular maintenance and lubrication of the steering components can prevent future issues.

Steering Effort and Vibration Issues

If the steering requires excessive effort or if there is vibration in the steering wheel, it may be necessary to adjust the steering control sensitivity. This can be done by adjusting the steering control lever. Additionally, improper tire pressure can also cause steering problems. Checking and adjusting tire pressure can help resolve this issue.

In conclusion, troubleshooting steering problems in Cub Cadet zero turn mowers requires a systematic approach. By identifying the issue and taking the appropriate steps, users can ensure that their mower’s steering system operates seamlessly.


Close-up of a Cub Cadet mower's steering mechanism highlighting common steering issues that owners may encounter.

When it comes to zero turn mowers, steering alignment and balance are crucial components that need to be maintained to ensure optimal performance. Misaligned wheels or unequal tire pressure can cause steering problems that can affect the overall functionality of the mower. In this section, we’ll take a closer look at some of the issues related to steering alignment and balance and how to address them.

Wheel Alignment and Tire Pressure

One of the most common causes of steering problems in zero turn mowers is misaligned wheels. When the wheels are not aligned properly, it can cause the mower to pull to one side or the other, making it difficult to maneuver. To correct this issue, it’s important to adjust the wheel alignment to ensure that the wheels are parallel to each other.

Another factor that can affect steering alignment and balance is tire pressure. Uneven tire pressure from front to back or uneven tread wear can also cause steering problems. It’s important to check the tire pressure regularly to ensure that it’s within the recommended range. This can help prevent uneven wear and tear on the tires, which can lead to steering imbalances.

Dealing With Steering Imbalances

If you’re experiencing steering imbalances, there are a few things you can do to correct the problem. First, check the wheel alignment to ensure that the wheels are parallel to each other. You can also check the tire pressure to make sure that it’s even from front to back. If the tire pressure is uneven, adjust it accordingly.

Another thing to consider is the condition of the tires. Uneven tread wear can also cause steering problems, so it’s important to inspect the tires regularly and replace them if necessary. Additionally, worn or damaged components such as bushings or steering gears can also cause steering imbalances. In this case, it may be necessary to replace the damaged parts to restore proper steering alignment and balance.

In summary, maintaining proper steering alignment and balance is essential for optimal performance of a zero turn mower. Regularly checking and adjusting wheel alignment, tire pressure, and inspecting the condition of the tires and steering components can help prevent steering problems and ensure smooth maneuverability.


When it comes to Cub Cadet zero turn steering problems, there are times when repairing or replacing certain parts is necessary. This section will discuss when to replace worn or damaged parts and DIY steering repairs.

When to Replace Worn or Damaged Parts

If the steering wheel is difficult to turn, it could be due to worn out or damaged ball joints, tie rod ends, or bushings. These parts can wear out over time due to regular use and exposure to the elements. If the steering linkage is loose or damaged, it can also cause steering problems.

If the suspension components are damaged, it can also affect the steering. The suspension system helps absorb shocks and vibrations when driving over uneven terrain. If the suspension is damaged, it can cause the steering to become loose or unstable.

DIY Steering Repairs

If the steering components are worn or damaged, it is possible to replace them yourself. The following are some tips for DIY steering repairs:

  • Before starting any repairs, make sure to read the Cub Cadet owner’s manual for specific instructions and safety precautions.
  • Check the steering components for wear or damage. Replace any worn or damaged parts.
  • Lubricate the steering components regularly to keep them functioning properly.
  • Check the tire pressure regularly. Low tire pressure can affect the steering and handling of the mower.
  • Adjust the steering linkage if necessary. The steering linkage connects the steering wheel to the wheels and can become loose over time.
  • If the steering gear needs to be replaced, follow the instructions in the owner’s manual. It may be necessary to remove other components to access the steering gear.

By following these tips, it is possible to repair or replace the steering components on a Cub Cadet zero turn mower. However, if the steering problems persist, it may be necessary to seek professional assistance.


Cub Cadet zero turn mowers are designed to provide a high level of maneuverability, making them ideal for cutting grass in tight spaces and around obstacles. However, like any other machine, they require regular maintenance to ensure that they continue to operate smoothly. By following some basic preventative measures, you can help to prevent steering issues from developing and extend the lifespan of your zero turn mower.

Regular Checks and Preventative Measures

One of the most important things that you can do to prevent steering issues is to perform regular checks on your zero turn mower’s steering mechanism. This will help you to identify any potential problems early on and take corrective action before they become more serious.

Here are some of the checks and preventative measures that you can take:

  • Check the steering mechanism for signs of wear and tear, such as loose or damaged components.
  • Lubricate the steering components regularly to ensure that they operate smoothly.
  • Keep the steering arm and shaft free from dirt and debris buildup.
  • Check the tire pressure regularly, as improper tire pressure can affect steering performance.

By performing these regular checks and preventative measures, you can help to prevent steering issues from developing and ensure that your zero turn mower operates smoothly.

Expert Maintenance Advice

In addition to performing regular checks and preventative measures, it’s also important to follow expert maintenance advice to ensure that your zero turn mower operates at its best.

Here are some expert maintenance tips to keep in mind:

  • Use the recommended lubricant for your zero turn mower’s steering components.
  • Apply the lubricant properly to ensure that it reaches all of the necessary components.
  • Replace worn or damaged steering parts as soon as possible to prevent further damage.
  • Make sure that you install new parts correctly to ensure that they operate smoothly.
  • Operate your zero turn mower correctly by understanding its turning capabilities and using proper driving techniques.

By following these expert maintenance tips, you can help to prevent steering issues from developing and keep your zero turn mower operating at its best.


How do I adjust the steering on my Cub Cadet zero turn mower?

To adjust the steering on a Cub Cadet zero turn mower, you need to locate the adjustment bolt on the control arms. Turn the bolt clockwise to tighten the steering and counterclockwise to loosen it. It is recommended to adjust the steering while the mower is on a flat surface.

What are common causes for steering issues in Cub Cadet RZT S models?

The common causes for steering issues in Cub Cadet RZT S models include worn-out components, lack of lubrication, damaged inner bushings, and poor pressure from the steering power pump. These issues can cause the steering wheel to become difficult to turn or wobbly.

What steps are involved in replacing the steering gear on a Cub Cadet mower?

Replacing the steering gear on a Cub Cadet mower involves removing the steering wheel, steering column, and the gear assembly. Once the gear assembly is removed, install the new gear assembly and reassemble the steering column and wheel. It is recommended to refer to the Cub Cadet manual for specific instructions.

How can I fix a hard to turn steering wheel on a Cub Cadet zero turn?

A hard to turn steering wheel on a Cub Cadet zero turn can be fixed by checking the oil level in the system, inspecting the gear or rack for defects, and examining the inner bushings for damage. If any of these components are worn or damaged, they should be replaced. Also, ensure the steering controls are adjusted correctly.

What is the process for replacing the steering bushing on a Cub Cadet mower?

To replace the steering bushing on a Cub Cadet mower, you need to remove the steering wheel, steering column, and the upper steering shaft. Once the upper steering shaft is removed, install the new bushing and reassemble the steering column and wheel. It is recommended to refer to the Cub Cadet manual for specific instructions.

How does the steering linkage affect the performance of a Cub Cadet zero turn mower?

The steering linkage affects the performance of a Cub Cadet zero turn mower by connecting the steering wheel to the front wheels. If the linkage is loose or worn, it can cause the steering to become unresponsive or difficult to turn. Regular maintenance and inspection of the steering linkage can prevent steering issues in the long run.