John Deere John Deere Backhoe Loader 310L 310L

Check boom-to-dipperstick pin bolt torque

Drain water and sediment from fuel tank

Drain and refill engine oil and replace filter element

Replace primary fuel filter element

Replace final fuel filter element

Upload hydraulic oil sample test results

Upload transmission oil sample test results

Upload rear axle oil sample test results

Drain and refill mechanical front wheel drive (MFWD) axle planetary housing oil (if equipped)

Drain and refill mechanical front wheel drive (MFWD) axle housing oil (if equipped)

Drain and refill rear axle and planetary housing oil

Inspect and clean hydraulic tank fill screen

Replace diesel exhaust fluid (DEF) dosing unit filter element

Drain and refill hydraulic system oil

Replace open crankcase ventilation (OCV) filter element

Check and adjust engine valve lash

Sign off on the 2000 Hourly Maintenance

Check hydraulic system oil level

Lubricate loader quick coupler (if equipped)

Lubricate backhoe boom, crowd cylinders, and pivots

Lubricate backhoe hydraulic coupler (if equipped)

Lubricate backhoe spring coupler (if equipped)

Lubricate stabilizer pivots and cylinder pins (310L, 310SL, 310SLHL, and 410L only)

Mechanical front wheel drive (MFWD) axle planetary housing oil level checked (if equipped)

Mechanical front wheel drive (MFWD) axle housing oil level checked (if equipped)

Mechanical front wheel drive (MFWD) drive shaft spline lubricated (if equipped)

Sign off on the 250 Hourly Maintenance

Inspect cab fresh air and recirculation filter elements (if equipped)

Drain water and sediment from fuel filters

Check air conditioning system refrigerant charge and system oil charge (if equipped)

Check windshield washer fluid level (if equipped)

Lubricate non-powered front wheel bearings (if equipped)