Problems With The Kubota BX1880 (Solutions Included)

The Kubota BX1880 is a sub-compact tractor from Kubota that can experience some common tractor problems. These issues can range from minor inconveniences to major mechanical failures that can put your operations on hold. But don’t worry, there’s no need to panic. Today we will look at some of the most common Kubota BX1880 problems, their causes, and how to fix them. So without further adue, let get into it.

Table of Contents

1. The Kubota BX1880’s Engine Can Overheat

Kubota BX1880 owners face the problem of the overheating engine like most tractors. This is caused by things like a clogged air filter, low coolant levels, a malfunctioning thermostat, or a damaged radiator. If you notice that your Kubota BX1880 sub-compact tractor is overheating, the first thing you should do is turn off the engine and let it cool down.

What You Should Do

  • Check the coolant levels and make sure that the radiator is not damaged. If everything looks good, you can try replacing the air filter and thermostat. If this step does not solve the problem, you may need to take your tractor to a professional mechanic for further inspection and repair.
  • Another possible cause of engine overheating is a dirty or damaged radiator fan. In some cases, the fan may become clogged with debris, preventing it from spinning properly and cooling the engine. To fix this problem, you can try cleaning the fan blades and housing with a soft brush or compressed air. If the fan is damaged, you may need to replace it with a new one. Additionally, you should make sure that the fan belt is properly tensioned and in good condition, as a loose or worn-out belt can cause the fan to malfunction and overheat the engine.

2. Kubota BX1880 May Not Work Due To Various Battery Related Issues

Battery-related problems are some of the most common things to cause the contact tractor not to work properly. These can include a dead or weak battery, corroded terminals, or a faulty charging system.

What You Should Do

  • If your tractor’s battery is not holding a charge or is constantly dying, the first step is to check the battery terminals for corrosion or loose connections. If the terminals are corroded, you can try cleaning them with a wire brush or baking soda solution to remove the buildup.
  • If the connections are loose, you can tighten them with a wrench or pliers. If the battery terminals are clean and tight but the battery is still not holding a charge, you may need to replace the battery with a new one. Make sure to choose a battery that is compatible with your Kubota BX1880 and has the correct voltage rating.
  • You can also check the charging system, including the alternator and voltage regulator, to make sure that they are functioning properly.
  • If you are not familiar with these components, you may want to take your tractor to a professional mechanic for diagnosis and repair.
  • Make sure to keep your tractor’s battery clean and charged, especially during periods of extended storage or inactivity. You can use a battery tender or charger to maintain the battery’s charge level and prolong its lifespan.
  • Also, avoid leaving the tractor’s lights or accessories on when the engine is off, as this can drain the battery and prevent it from starting the engine.

3. Kubota BX1880 May Have Trouble Starting Up

If your Kubota BX1880 is having trouble starting, this can be due to a clogged or dirty fuel filter that would be restricting the flow of fuel to the engine, or a malfunctioning fuel pump that can prevent fuel from reaching the engine altogether.

What You Should Do

  • You can check the spark plug by removing it from the engine and inspecting it for signs of wear or damage. If the spark plug is in bad condition, you can replace it with a new one.
  • You can also check the ignition coil and starter motor by performing a voltage or continuity test with a multimeter. If these components are faulty, you may need to replace them with new ones.
  • Regular maintenance is key to preventing starting issues. Make sure to check the fuel system, ignition system, and battery regularly, and replace any worn-out or damaged parts as needed.
  • Also, avoid using old or contaminated fuel, as this can cause starting problems and damage the engine.

4. You’re Sure To Have Some Hydraulic System Malfunctions With The Kubota BX1880

Kubota BX1880 owners  are prone to encountering hydraulic system problems, such as leaks or malfunctions. The hydraulic system is responsible for powering the tractor’s attachments, such as the front-loader or backhoe, and it relies on hydraulic fluid to function properly.

What You Should Do

  • If you notice that your tractor’s hydraulic system is not working correctly, the first step is to check the hydraulic fluid levels and condition. If the fluid is low or dirty, you can try adding or replacing it with fresh fluid. If the hydraulic fluid levels are good but the system is still not working, you may need to check for leaks or damaged components.
  • Hydraulic leaks can be caused by worn-out or damaged hoses, fittings, or seals. You can check for leaks by inspecting the hydraulic lines and connections for signs of fluid buildup or drips. If you find a leak, you can try repairing it with a sealant or by replacing the damaged part.
  • If the hydraulic system is still not working, you may need to take your tractor to a professional Kubota mechanic for repairs..

More To Do For Your Kubota BX1880 To Keep It Working Optimally

  • Check the oil levels and condition regularly, and replace the oil and filter as recommended by Kubota.
  • Clean the air filter and housing regularly to ensure proper airflow and prevent engine damage.
  • Check the coolant levels and condition regularly, and replace the coolant as recommended by Kubota.
  • Inspect the belts and hoses for signs of wear or damage, and replace them as needed.
  • Lubricate the moving parts, such as the steering and suspension components, regularly to prevent wear and damage.
  • Check the tire pressure and condition regularly, and replace the tires as needed to ensure proper traction and handling.


Owning a Kubota BX1880 can be a rewarding experience, but it also comes with some common problems that you need to be aware of. Fortunately, most of these problems can be quickly diagnosed and solved with the right knowledge and guidance. Always remember to perform regular maintenance tasks and address any issues promptly to ensure optimal performance and longevity of your sub-compact Kubota BX1880 tractor.