Specifications, Service and Repair of Farm and Lawn Tractors

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John Deere 5203 Maintenance Information

John Deere 5203 Maintenance Intervals

Every 10 Hours or Daily

Check the engine oil level. If the oil level is too low, add new oil.

Check the hydraulic/transmission oil level. If the hydraulic/transmission fluid is too low, fill the required volume.

Checking engine primary/secondary air filters. Install a new filters if required.

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

Check engine idle speed, steering, service brakes and parking brake. If you found a problem, fix it.

Every 50 Hours

Inspect rear and front tires. If required, inflate the tires.

Check battery charge. Charge the battery if necessary.

Checking the oil in front axle. Add oil if necessary.

Check the hydraulic oil level in system. Fill the hydraulic system as required.

Lubricate rear and front axle hub bearings.

Check tightness of wheel bolts and nuts.

Every 250 hours

Change engine oil. Recommended oil - Plus-50, SAE 15W-40, 10W-40, 5W-30. API Service Category CJ-4, CI-4, CH-4, CG-4. How much to pour: Engine oil capacity: 8.5 L (2.25 gal). After completing the filling procedure, check motor oil level.

Oil filter changing. Engine oil filter part number: T19044/RE519626. Before replacing, remove dirt from the filter housing. Check the oil level after installing a new filter. Add oil if it is low.

Changing hydraulic/transmission oil. Recommended oil - Hy-Gard, J20C, J20D. How much is required: Transmission/hydraulic capacity: 2WD - 38 L (10 gal), 4WD - 39 L (10.3 gal). Add hydraulic/transmission fluid to the upper mark on the dipstick.

Changing hydraulic/transmission filter. Part number of hydraulic/transmission filter element - RE45864. After installation, checking the hydraulic/transmission oil level is recommended. If necessary, add it.

Check engine primary air filter element. Change if necessary. Air filter part number - RE68048/AT171853.

Inspect engine secondary air filter element. Replace as required. Part number - RE68049/AT171854.

Clean radiator fins from dirt.

Check fan/alternator belt for wear. A worn belt should be replaced.

Check the torque of the wheel bolts.

Every 500 Hours

Replace engine fuel filter. Fuel filter part number - RE60021. Check injection pump adjustments.

Check the coolant in cooling system. If coolant is low, top up.

Check engine low idle speed. If necessary, adjust the engine idle speed.

Inspect all hoses and tubes. Tighten as required.

Change front axle fluid. Front axle capacity: 5 L (1.32 gal).

Check and adjust the brake system components.

Annually

John Deere 5203 replacement parts

Engine Primary Air Filter. Part Number: RE68048/AT171853
Engine Secondary Air Filter. Part Number: RE68049/AT171854
Engine Oil Filter. Part Number: T19044/RE519626
Engine Fuel Filter. Part Number: RE60021
Transmission/Hydraulic Filter Element. Part Number: RE45864

Replace filter and engine oil. Check and clean the oil system.

Install a new engine air cleaner elements.

Change hydraulic/transmission filter.

Change hydraulic/transmission oil.

Drain water from fuel tank, then replace the fuel filter.

Clean oil cooler fins and radiator.

Flush the cooling system and refill with new coolant. Cooling system capacity: 9.5 L (2.51 gal).

Inspect all clamps hoses and hoses.

Check battery charging.

Adjust engine valve clearance.

Inspect and adjust diesel injection pump.

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JOHN DEERE TRACTORS SPECIFICATIONS

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JOHN DEERE TRACTORS ATTACHMENTS
1023E 2025R 2210 2520 3032E
3046R 3520 4066R 4105 4200
4320 4400 4520 4600 4720
430 420 455 X300 X350
X485 X500 X590 X700 X738

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JOHN DEERE FRONT END LOADERS

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JOHN DEERE TRACTORS MAINTENANCE

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JOHN DEERE TRACTORS TROUBLESHOOTING
2640 3040 3310 3650 4100
5050D 5090R 5410 6105R 7200R
E130 L111 LA110 LT155 X300R

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