Kubota B2320 - User Manual

Questions and Answers

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Robert PattonJul 28, 2025
Why is my Kubota Tractor engine difficult to start?
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  Holly AlexanderJul 29, 2025
  There could be several reasons why your Kubota Tractor engine is hard to start. It might be due to no fuel flow, so check the fuel tank and fuel filter, replacing the filter if needed. Another cause could be air or water in the fuel system; ensure the fuel line coupler bolt and nut are tight. Also, weak battery can be the reason. Clean the battery cables and terminals, charge the battery or, in cold weather, remove the battery, charge it indoors, and install it only when you're ready to use the tractor.
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alikimberlyAug 5, 2025
What to do if Kubota Tractor exhaust fumes are colored?
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  Jorge ConwayAug 5, 2025
  Colored exhaust fumes from your Kubota Tractor can indicate several issues. Poor fuel quality is a potential cause, so change the fuel and fuel filter. Too much oil can also be the problem, so check the oil level. If the inside of the exhaust muffler is dumped with fuel, heat the muffler by applying load to the engine. Also, the air cleaner could be clogged, so clean or replace the element.
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Jason NelsonAug 13, 2025
How to prevent Kubota B2320 Tractor engine from overheating?
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  Miss Laura PatelAug 13, 2025
  To prevent your Kubota Tractor engine from overheating, consider these factors. The engine might be overloaded, so shift to a lower gear or reduce the load. Check the coolant level and fill the cooling system if it's low, inspecting for leaks. Ensure the fan belt is properly adjusted or replaced if defective. Remove any trash from the radiator core or grille screens. If the coolant flow route is corroded, flush the cooling system.
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James BarberAug 20, 2025
Why does my Kubota B2320 Tractor have insufficient engine power?
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  Dawn PetersAug 20, 2025
  Insufficient engine power in your Kubota Tractor could be due to insufficient or dirty fuel, so check the fuel system. Another possible cause is a clogged air cleaner, so clean or replace the element.

Kubota B2320 Specifications

General

Engine Power	23 hp
Transmission Type	Hydrostatic
PTO Power	17.5 hp
Fuel Capacity	6.6 gallons
Wheelbase	61.5 inches
Type	Compact Utility Tractor
PTO Speed	540 RPM
Hydraulic System Type	Open center
Tire Size (Front)	6-12
Tire Size (Rear)	9.5-16
Engine Type	Diesel
Weight	1, 433 lbs (650 kg)