John Deere Tractor 4055

Transmission-hydraulic oil changed

Charge pump suction screen cleaned

MFWD hub and axle housing lubricant changed

Sign off on the 1500 hourly maintenance

Change transmission filter if filter change has not already been required by monitoring system

Avoid unnecessary engine idling

Check engine oil level and coolant level more frequently. Watch for any sign of leaks

If engine oil must be added during break-in, use seasonal viscosity grade oil, meeting specifications given in Fuels, Lubricants, and Coolant section

Check engine air intake system hoses and hose clamps for tightness

Check and adjust drive belt tensions. Do not pry on alternator cover. Pry only on mounting brackets

Transmission and hydraulic filter elements replaced

Primary and secondary air cleaner elements replaced

Cooling system drained, flushed, and refilled

Perform daily or 10 hour service (See Lubrication and Maintenance/10 Hour section)

Check transmission-hydraulic oil level

Lubricate MFWD kingpins and axle pivot

Replace transmission and hydraulic filter elements

Replace fuel filter element and water separator element

Verify "IN" mark (B) on end of filter or mark direction of fuel flow.

Back flush filter with compressed air. If unrestricted flow is obtained reinstall filter in same direction as removed. ("IN" mark on filter should be towards fuel tank.)