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Kubota L235 Inspection and Maintenance

Kubota L235 Service Intervals

Every 10 Hours or Daily Inspection

Check motor oil level. If the oil level is too low, fill in new oil.

Transmission/hydraulic fluid level checking procedure. If transmission/hydraulic oil is too low, fill in new oil.

Check engine air filter element. Change if required.

Check engine coolant level. If the coolant level is too low, fill the system.

Check engine speed, steering system, service brakes and parking brake. If damages are found, repair it.

Oil Change And Filter Replacement

Every 100 Hours

Check and clean air filter element. Air filter part number: 70000-11221.

Lubricate front and rear axle hub bearings. Gear Oil Type: SAE 80W-90.

Every 200 Hours

Change engine oil. Recommended oil type: API Service CC, or CD SAE20, SAE30, 10W-30. Oil system capacity (Kubota D1102-A): 6.4 qts (6.1 L). After changing the oil, check the level with a dipstick.

Every 300 Hours

Changing transmission/hydraulic oil. Recommended transmission/hydraulic oil: Kubota UDT or Kubota Super UDT. Oil capacity: 24.5 qts (23.0 L). After replacing the transmission/hydraulic oil, check the level with a dipstick.

Changing hydraulic filter element. Hydraulic filter element part number - H3840-37712. After replacing the filter element, check the transmission/hydraulic fluid level. If necessary, add it.

Change front axle lubricant. Steering Gear Box: 0.30 qts (0.28 L).

Every 400 Hours

Changing engine oil filter. Oil filter part number: HH164-32430. Before replacement procedure, clean the filter housing from dirt. After installation, checking the oil level is recommended. If necessary, add it.

Change air filter element. Air filter element part number: 70000-11221.

Change engine fuel filter. Engine fuel filter part number: 15221-43160. Check diesel fuel pump performance.

Yearly Maintenance

Kubota L235 replacement parts

Engine Air Filter. Part Number: 70000-11221
Engine Oil Filter. Part Number: HH164-32430
Engine Fuel Filter Element. Part Number: 15221-43160
Drive Belt. Part Number: 15401-97010
Hydraulic Oil Filter. Part Number: H3840-37712
Fuel Filter Gasket. Part Number: 04811-50650 and 04816-00160

Change filter and engine oil. Service oil system components.

Change engine air filter element.

Change transmission/hydraulic oil.

Replace hydraulic filter.

Drain water from fuel tank, then change the fuel filter element.

Clean radiator and oil cooler fins.

Flush the cooling system and add fresh coolant. Cooling system capacity: 7 qts (6.6 L).

Check all hoses and clamps.

Check battery electrolyte level.

Check and adjust valve clearance.

Inspect and adjust fuel injectors.