Kubota SVL75-2 Losing Power(5 Quick Ways To Fix)

The Kubota SVL75-2 is a powerful and versatile compact track loader used in various applications, from construction and landscaping to agriculture.

However, it could experience problems like any other piece of machinery, and “losing power” is one of the most frequent issues users report.

In this post, we will explore the possible reasons behind this problem and provide valuable troubleshooting tips and solutions to get your Kubota SVL75-2 back to optimal working conditions.

Let’s jump in.

Kubota SVL75-2 Losing Power

Kubota SVL75-2 Losing Power

Signs of Power Loss

Identifying power loss in the Kubota SVL75-2 is crucial to prompt action. Some common signs of power loss include reduced engine performance, slower operation, decreased hydraulic power, and difficulty lifting heavy loads.

If you notice any of these signs, it’s essential to address the issue promptly to prevent further damage and downtime.

Causes of Kubota SVL75-2 Power Loss

Several factors can contribute to the loss of power in the Kubota SVL75-2. Let’s explore some of the common culprits:

1. Clogged Air Filters

Air filters play a vital role in keeping the engine free from dust and debris. Over time, these filters can become clogged, restricting the airflow to the engine and leading to reduced power output.

Regularly inspect and clean or replace air filters to ensure optimal engine performance.

2. Fuel System Issues

Issues with the fuel system, such as contaminated fuel, clogged fuel filters, or injector problems, can significantly impact engine power.

Regular maintenance of the fuel system is essential to prevent power loss.

3. Hydraulic System Problems

The Kubota SVL75-2’s hydraulic system is responsible for powering various attachments and lifting heavy loads.

Leaks, damaged hoses, or low hydraulic fluid levels can cause power loss. Regularly inspect the hydraulic system and address any issues promptly.

4. Engine Problems

Several engine-related issues, such as faulty spark plugs, ignition problems, or a malfunctioning exhaust system, can lead to power loss.

Regular engine maintenance and immediate attention to any issues can prevent power loss.

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Troubleshooting Kubota SVL75-2 Power

When your Kubota SVL75-2 experiences a power loss, follow these troubleshooting steps to identify and resolve the problem:

1. Check Air filters.

Inspect the air filters and clean or replace them if necessary. Ensure proper airflow to the engine for optimal performance.

2. Examine the Fuel system.

Check for fuel contamination and replace the filters if needed. If you suspect injector problems, consult a professional mechanic for thorough diagnostics.

3. Inspect the Hydraulic system.

Look for leaks, damaged hoses, or low hydraulic fluid levels. Address any issues and ensure the hydraulic system’s proper functioning.

4. Assess the Engine

Conduct a comprehensive inspection of the engine, including the spark plugs, ignition system, and exhaust. Address any engine-related problems promptly.

5. Regular Maintenance

Perform regular maintenance checks on your Kubota SVL75-2. Following the manufacturer’s recommended maintenance schedule can prevent power loss and keep your machine running smoothly.

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Kubota Svl75-2 Fuel Problems

Signs of Fuel Problems

Identifying fuel problems in your Kubota SVL75-2 is essential for timely troubleshooting.

Look out for the following signs that indicate potential fuel-related issues:

  • Difficulty Starting: If your machine struggles to start or experiences long cranking times, it could be a sign of fuel delivery problems.
  • Power Loss: Reduced engine performance and power loss during operation may indicate an insufficient fuel supply or fuel contamination.
  • Rough Idling: If your Kubota SVL75-2 idles roughly or stalls frequently at idle, fuel-related issues could be the culprit.
  • Black Smoke: Excessive black smoke from the exhaust may indicate incomplete fuel combustion, which requires immediate attention.

Causes of Fuel Problems

Several factors can lead to fuel-related issues with the Kubota SVL75-2.

1. Contaminated Fuel

The presence of dirt, water, or other contaminants in the fuel can clog the fuel filters and injectors, disrupting the fuel supply to the engine.

2. Clogged Fuel Filters

Over time, fuel filters can become clogged with impurities, restricting the flow of fuel to the engine.

3. Air in the Fuel System

Air entering the fuel system can cause fuel cavitation, leading to poor engine performance.

4. Fuel Pump Malfunction

A faulty fuel pump can fail to deliver an adequate amount of fuel to the engine, causing power loss and other issues.

5. Injector Problems

Malfunctioning injectors may not spray fuel properly into the engine, affecting combustion and engine performance.

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Solutions and Troubleshooting

If you encounter fuel-related problems with your Kubota SVL75-2, follow these troubleshooting steps to identify and resolve the issue:

1. Check Fuel quality.

Ensure that you use clean and high-quality diesel fuel. Contaminated fuel can lead to various fuel-related problems.

2. Replace Fuel filters.

Regularly replace fuel filters as per the manufacturer’s recommendations. Clean filters ensure a steady fuel supply to the engine.

3. Bleed the Fuel System

If you suspect air in the fuel system, bleed the system to remove air pockets and restore proper fuel flow.

4. Inspect the Fuel pump.

Have a qualified technician inspect the fuel pump for proper functioning. Replace it if necessary to restore fuel delivery.

5. Clean or Replace injectors.

If injectors are clogged or malfunctioning, clean or replace them to ensure proper fuel spray and combustion.

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Preventive Measures

To prevent fuel problems in your Kubota SVL75-2, consider the following measures:

  • Regular Maintenance: Follow the manufacturer’s recommended maintenance schedule, including fuel system checks and servicing.
  • Fuel Quality: Use high-quality diesel fuel from reputable sources to minimize the risk of fuel contamination.
  • Proper Storage: Store fuel in clean and secure containers, away from direct sunlight and moisture.
  • Timely Repairs: Address any fuel-related issues promptly to prevent further damage to the engine.

Final Remarks

The Kubota SVL75-2 is a remarkably compact track loader designed to handle various tasks.

However, power loss can occur for various reasons, such as clogged air filters, fuel system issues, hydraulic problems, or engine malfunctions.

Regular maintenance, prompt troubleshooting, and immediate attention to problems are essential to keeping your machine running at its best.

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How to replace the air filters in Kubota SVL75-2?

Regularly check the air filters and clean or replace them every 250 hours of operation or as recommended by the manufacturer.

Can I use biodiesel in my Kubota SVL75-2?

Using biodiesel blends up to B20 is generally acceptable, but it’s crucial to follow the manufacturer’s guidelines and recommendations.

My Kubota SVL75-2 is still under warranty. Will power loss be covered?

Issues related to power loss may be covered under warranty, but it’s essential to check with your Kubota dealer to determine the specific terms and conditions.

Can I troubleshoot the engine issues myself?

While some basic troubleshooting can be done, it’s best to rely on a certified Kubota technician for thorough diagnostics and repairs.

How can I maximize the lifespan of my Kubota SVL75-2?

Regular maintenance, proper operation, and following the manufacturer’s guidelines can significantly extend the lifespan of your Kubota SVL75-2.

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George Bill
George Bill

George Bill is a Mechanical Engineer by Profession and an avid gardener and has been mowing his lawn for over 20 years. He has used a variety of different mowers during this time.
George is an expert at maintaining his mowers and over the years, he has learned many tricks and techniques for getting the best results from his mowers and is always happy to share his knowledge on this site.