John Deere Loader 544K

Front and Rear Axle Maintenance

Replace open crankcase ventilation (OCV) filter

Adjust engine valve lash if necessary

Inspect tires and check pressure

Inspect engine air cleaner elements

Inspect air conditioner compressor and alternator belt

Check windshield washer fluid level

Check rear camera and radar object detection (ROD) system-if equipped

Drain water from auxiliary fuel filter and water separator-if equipped

Drain water from primary fuel filter with water separator

Clean engine air cleaner dust unloader valve

Check coolant level at surge tank

Check hydraulic system oil level

Inspect outer pin seals-if equipped

Lubricate loader linkage and cylinder pivots

Lubricate coupler lock pins (if equipped)

Drain and refill front and rear axle oil

Replace axle oil filters (if equipped)

Sign off on the 100 Hourly Maintenance

Lubricate driveline upper and lower sliding joints and lower U-joints

Check front and rear axle oil level

Check battery water level and terminals

Check air intake hoses and charge air cooler tube couplings

Replace auxiliary fuel filter with water separator-if equipped

Drain and refill engine oil and replace filter

Replace primary fuel filter with water separator

Check ride control accumulator-if equipped