Specifications, Service and Repair of Farm and Lawn Tractors

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New Holland TS110A Troubleshooting

New Holland TS110A Engine Troubleshooting

Engine difficult to start or will not start: Fuel filter element is clogged. Clean or replace the filter. Air in the fuel lines. Bleed the fuel lines. Fuel injection nozzles are damaged. Clean or replace injection nozzles. Fuel injection pump malfunctioning. Replace or rebuild injection pump.

Engine stops running suddenly: Improper setting of fuel injection pump timing. Set up as recommended. Fuel filter plugged. Service the filter. Engine is not fully warmed up. Warm up the engine.

Diesel starts but stalls immediately: Clogged fuel filter. Change filter element. Damaged fuel injection pump. Replace or repair injection pump. Air cleaner is dirty. Air filter maintenance required.

Engine overheats: Damaged radiator cap or dirty radiator core. Install new cap or clean radiator. Insufficient coolant. Top up coolant fluid and check system for leaks. Broken or loose fan belt. Change the fan belt. Engine oil level is low. Need to add engine oil.

Diesel engine is losing power: Fuel injection nozzles are damaged or dirty. Service or change injection nozzles. Fuel hoses or lines are clogged. Clean fuel system lines and hoses. Clogged air filter. Air filter maintenance required. Defective cylinder head gasket. Install a new gasket.

Engine knocks or noises: Engine is not preheated. Warm up to required temperature. Engine oil insufficient. Check oil level and add oil as required. Timing of fuel injection pump is incorrect. Set up as recommended. Pistons are scored or worn. Pistons replacement required. Faulty or misaligned connecting rod. Need to align or replace the connecting rod.

Engine stops when idle: Low idle speed setting is incorrect. Adjustment required. Excessive valve clearance. Adjust valve clearance. Fuel injection pump is not operating properly. Install a new fuel pump or repair.

Low oil pressure: Oil level is low. Checking oil level and add if necessary. Oil pump is worn or damaged. Repair or replace. Oil filter clogging. Change or service engine oil filter.

New Holland TS110A Transmission Troubleshooting

Excessive transmission noise: Incorrect backlash or gears are worn. Install new gears and adjust backlash properly. Worn or bent gear shift forks. Shift forks need to be replaced. Damaged or worn shaft splines. Change defective shaft. Transmission fluid level is low. Checking transmission fluid level and add if necessary. Bearings are cracked or worn. Change the bearings. Transmission fluid is dirty. Fill up with fresh transmission fluid.

Hard shifts: Worn or rusty gear shift linkage. Install new shift linkage. Malfunction or incorrect clutch adjustment. Clutch replacement or adjustment required. Worn or bent gear shift forks. Change the shift forks. Gearshift mechanism malfunction. Identify and replace failed parts.

Low transmission fluid pressure: Transmission oil insufficient. Add oil to the transmission housing. Dirty transmission oil filter element (if equipped). Clean or change transmission oil filter. Stuck relief valve. Change the valve.

Transmission oil leaking: Seals or gaskets are worn. Seals and gaskets replacement required. Transmission oil level is high. Correct the oil volume.

New Holland TS110A Hydraulics Troubleshooting

Hydraulics overheating: Improper type of hydraulic oil. Use the proper type of oil. Dirty hydraulic oil. The oil must be changed. Air in hydraulic system. Bleed air from hydraulic system. Defective main relief valve. Relief valve must be changed.

Low hydraulic oil pressure: Insufficient hydraulic fluid. Add fluid as required. Hydraulic oil filter element is clogged. Change hydraulic filter element or clean if necessary. Leaks in hydraulic lines. Identify leaks in the system and repair it. Incorrect setting hydraulic control valve. Use the correct adjustment. Faulty hydraulic pump. Change or repair hydraulic oil pump. Hydraulic cylinder failure. Install a new hydraulic cylinder or repair it.

Hitch won't raise or raises slowly: Defective hydraulic pump. Replace or repair hydraulic oil pump. Main relief valve is damaged. Relief valve replacement required. Defective hydraulic spool valve. Change or repair hydraulic valve. Hydraulic cylinder is faulty. Replace or repair hydraulic cylinder. Low hydraulic fluid level. Fill the system to proper hydraulic fluid level. Clogged hydraulic fluid filter. Clean or replace the hydraulic filter. Excessive loading on the hitch. Load needs to be reduced.

3-point hitch won't lower or lowers slowly: Faulty hydraulic cylinder. Replace or repair hydraulic cylinder. Incorrect adjusted hydraulic spool valve. Adjust the spool valve correctly. Lift arm shaft is damaged. Install a new shaft. Misadjusted hitch. The three-point hitch must be adjusted.

Hitch drop or lift is jerky: Dirty hydraulic oil. The oil must be changed. Hydraulic pump failure. Install a new hydraulic oil pump. Air in hydraulic system. Bleed air from hydraulic system. Hydraulic control valve block is damaged. Replace or repair the valve. Broken hydraulic cylinder. Install a new hydraulic cylinder or repair it.

New Holland TS110A Steering System Troubleshooting

Steering wheel has too much free-play: Steering column coupling or shaft is worn. Replace faulty part. Hydraulic steering pump is defective. Repair or change steering pump. Loose or worn steering linkage parts. Inspect and change as required. Steering control unit is worn or defective. Inspect and change as required.

Steering wheel is difficult to turn: Air trapped inside steering system. Air-bleed steering system. Clogged steering filter. Replace steering filter element. Steering fluid level is low. Check fluid level and add steering fluid as required. Steering control unit has wear or damage. Change or repair steering control unit if required. Damaged hydraulic steering pump. Steering pump needs to be replaced or repaired. Pump flow control valve is worn or stuck. Replace or service control valve. Defective or incorrectly mounted steering column. Change steering column or mount correctly. Tire pressure is uneven. Adjust the tire pressure. Incorrect toe-in. Adjust toe-in properly. Leaking steering cylinder. Replace damaged piston seals or worn piston rod.

Tractor is pulling to right or left: Steering control unit has wear or damage. Repair or change the steering control unit. Damaged steering cylinder. Repair or change steering cylinder. Not adjusted toe-in. Adjust toe-in properly. Steering linkage components are loose or worn. Repair or change steering linkage. Front wheel bearings are damaged or incorrectly adjusted. Change or adjust the bearings properly. Tires have uneven wear. Replace the tires.

New Holland TS110A Electrical Troubleshooting

Battery does not charge: Electrical wire connections are loose or corroded. Service or tighten cable connections. Battery terminal connectors are defective. Terminal connectors should be replaced. Defective battery. Battery change required. Damaged or loose belt. Belt needs to be adjusted or changed.

Starter motor cranks slow: Low battery capacity. Charge the battery. Battery discharges quickly. Battery needs to be serviced or replaced. Disconnected battery cables or bad terminals. Check wiring and clean or replace terminals.

Starter motor is not working: Battery is discharged or defective. Charge or change the battery. Wiring is improperly connected or disconnected. Check wiring and connect properly. Battery power is low. Low battery charging, charge as required. Starter motor is damaged. Replace or repair starter.

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