John Deere Gator XUV865E / XUV865M / XUV865R service schedule

John Deere Gator · 2021–present (figures from operator's manual OMUC36658, S.N. 070001-)

Every maker's service job for the John Deere Gator XUV865E / XUV865M / XUV865R, counted in hours, with the oils, filters and parts each one needs. Add your UTV to Farmyard Workshop and it works out what's due from your hours and dates, and keeps the service history.

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Versions: XUV865M; XUV865E; XUV865R

Service intervals

JobWhen
Driveline greasing and checksevery 50 hours or every year
Cab air filter check (HVAC models)every 100 hours or every year
Engine oil and filter changeevery 200 hours or every year
Fuel filter changeevery 200 hours or every year
Air cleaner elements changeevery 200 hours or every year
Radiator and drive belt condition checkevery 200 hours or every year
Transmission and front differential oil changeevery 800 hours or every 2 years
Drive belt replacementevery 800 hours or every 2 years
Engine coolant changeevery 1,000 hours or every 2 years
Brake check and fluid changeevery 1,000 hours or every 2 years
Valve clearance adjustmentevery 1,000 hours or every 2 years

Service jobs and parts

Driveline greasing and checks

Chassis · every 50 hours or every year

John Deere says lubricate the driveline and grease the cargo box tailgate strikers every 50 hours or yearly, and inspect the CV boots then.

PartQtyNotesPart number
John Deere Multi-Purpose HD Lithium Complex grease1NLGI 2 lithium complex grease.. Aztec Oils match: VOLCATEC LITHIUM COMPLEX B-EP 2TY24416
Step-by-step
  1. Wipe and grease the driveline fittings until fresh grease shows.
  2. Grease the tailgate strikers.
  3. Look at the four front and four rear CV boots and the driveshaft boots for tears.

Tools: Grease gun, Rag

Cab air filter check (HVAC models)

Cab · every 100 hours or every year

John Deere says check the cab air filter every 100 hours or yearly on HVAC models.

PartQtyNotesPart number
Cabin (HVAC) filter1M177743
Step-by-step
  1. Remove the cab filter, clean or replace it, and refit it so it seals.

Tools: Low-pressure air

Engine oil and filter change

Engine · every 200 hours or every year

John Deere says change the engine oil and filter every 200 hours or yearly. Oil degrades faster with lots of idling, low revs or short trips.

PartQtyNotesPart number
John Deere Plus-50 II engine oil115W-40 or 10W-30 or 10W-40. 1.7 L with filter. Aztec Oils match: EMPROTEC EHPD 15W-40TY26674
Oil filter1Spin-onM806418
Step-by-step
  1. Park safely and raise and secure the cargo box. Let the engine cool a little.
  2. Put a tray under the engine drain hole and filter drain hole in the frame. Remove the filler cap and the drain plug and drain fully.
  3. Remove the old filter and wipe the threads. Oil the new filter's gasket, screw it on until it touches, then half a turn more.
  4. Refit the drain plug and fill with the recommended oil. Do not overfill: some oil stays in the engine.
  5. Run, stop and check the level is between the dipstick marks.

Tools: Drain tray (3 L), Filter wrench, Funnel

Fuel filter change

Fuel · every 200 hours or every year

John Deere says change the fuel filter every 200 hours or yearly.

PartQtyNotesPart number
Fuel filter1Parts guide S.N. 040001-; the Keep Green sheet lists M801101MIU804763
Step-by-step
  1. Work with the engine cold and no flames near.
  2. Replace the filter, keeping dirt out of the lines.
  3. Bleed the system if your handbook asks, then check for leaks.

Tools: Container, Rags

Air cleaner elements change

Engine · every 200 hours or every year

The operator's manual says check the air cleaner element and dust unloading valve every 200 hours or yearly; Deere's parts guide says change both elements every 200 hours.

PartQtyNotesPart number
Primary air filter element1M113621
Secondary air filter element1M123378
Step-by-step
  1. Release the latches and remove the air cleaner cover.
  2. Remove the primary and secondary elements without knocking dirt into the intake.
  3. Fit the new elements and refit the cover with the rubber dust unloading valve pointing the right way.
  4. Never run the engine without both elements.

Tools: Rag

Radiator and drive belt condition check

Cooling · every 200 hours or every year

John Deere says clean the radiator and check the drive belt condition every 200 hours or yearly.

Step-by-step
  1. With the engine cold, clear debris from the radiator fins without bending them.
  2. Look at the CVT belt through the clutch cover port and check the driven clutch rollers.

Tools: Soft brush, Low-pressure air or water

Transmission and front differential oil change

Transmission · every 800 hours or every 2 years

John Deere says change the transmission oil and the 4WD front differential oil every 800 hours or 24 months, and check both levels every 50 hours or yearly.

PartQtyNotesPart number
John Deere Low Viscosity Hy-Gard (J20D)1Transmission 4.1 L; front differential 0.66 L. Aztec Oils match: AGRITEC UTTOTY22035
Step-by-step
  1. Park safely and raise the cargo box.
  2. Transmission: drain from the plug, check the washer, refit the plug at 30–35 N·m and fill through the dipstick hole. Wait 2 minutes and check on the dipstick (rest it on the threads).
  3. Front differential: remove the left fill plug and the right drain plug, drain through the skid plate, refit the drain plug at 30–35 N·m.
  4. Fill the differential to the bottom of the fill port and refit the fill plug at 44–54 N·m. Recheck after a few hours.

Tools: Drain tray (5 L), Torque wrench, Funnel

Drive belt replacement

Transmission · every 800 hours or every 2 years

John Deere says replace the CVT drive belt every 800 hours or 24 months, and check it every 200 hours.

PartQtyNotesPart number
Drive belt1Keep Green sheet M174096; the 2023 parts guide lists UC33933M174096
Step-by-step
  1. Remove the clutch enclosure cover as your handbook shows.
  2. Fit the new belt, clean the primary and secondary clutches, and refit the cover.

Tools: Socket set, Torque wrench

Engine coolant change

Cooling · every 1,000 hours or every 2 years

John Deere says change the engine coolant every 1,000 hours or 24 months.

PartQtyNotesPart number
John Deere Cool-Gard II premix14.9 L including the recovery tankcheck your handbook
Step-by-step
  1. Only work on a cold engine.
  2. Drain, refill with Cool-Gard II premix and bleed air as your handbook describes.
  3. Run until warm, let it cool and top up the recovery tank.

Tools: Drain tray, Funnel

Brake check and fluid change

Brakes · every 1,000 hours or every 2 years

John Deere says check the brake fluid level, lines and connections every 50 hours or yearly, check pad wear every 200 hours, and flush and refill the brake fluid every 1,000 hours or 24 months (dealer).

PartQtyNotesPart number
Front brake pad1Keep Green sheetAM147009
Rear brake pad1Keep Green sheetAM147010
DOT 4 brake fluid1DOT 4. 364 ml. Aztec Oils match: HYDRATEC DOT 4 BFcheck your handbook
Step-by-step
  1. Check the fluid is between MIN and MAX and look for leaks at the master cylinder and banjo bolts (27 N·m).
  2. Check the pad thickness; replace in axle sets.
  3. Have your dealer flush the fluid every 1,000 hours or 2 years.

Tools: Torch, Jack and axle stands

Valve clearance adjustment

Engine · every 1,000 hours or every 2 years

John Deere says adjust the engine valve clearance every 1,000 hours or 24 months, as a dealer job.

Step-by-step
  1. Have a John Deere dealer adjust the valves.

Tools: Dealer job

Oils, fluids and capacities

SystemOil or specCapacity
EngineYanmar 3TNV70 854 cc 3-cylinder liquid-cooled diesel
Engine oilJohn Deere Plus-50 II (15W-40 in the Keep Green sheet; 10W-30 in the parts guide). The manual gives 15W-40, 10W-40 or 10W-30 by air temperature1.7 L with filter (as given in the operator's manual and both Deere parts sheets; fill to the dipstick)
CoolantJohn Deere Cool-Gard II premix, 4.9 L including recovery tank
Valve clearancesAdjust every 1,000 hours or 24 months (dealer job)
Engine oilJohn Deere Plus-50 II1.7 L with filter
TransmissionJohn Deere Low Viscosity Hy-Gard (JDM J20D)4.1 L
4WD front differentialJohn Deere Low Viscosity Hy-Gard (JDM J20D)0.66 L
CoolantJohn Deere Cool-Gard II premix4.9 L
Brake fluidDOT 4364 ml; park brake 50 ml
Fuel tankDiesel42.4 L

Specifications

TransmissionCVT with clutch enclosure; H/L forward, N, R, P
BrakesHydraulic disc
Weight (with fluids)XUV865M 877 kg; with cab and HVAC 1,035 kg; XUV865R 1,058 kg
PayloadXUV865M 665 kg; cargo box 454 kg; GVWR 1,542 kg
Towing1,814 kg in Low range, 907 kg in High range; 181 kg on the hitch
Tyre pressures (light load)97 kPa (14 psi) front and rear; more with heavy axle loads, see your handbook
Wheel torqueSteel wheels 108 N·m; alloy wheels 142 N·m

Known problems

Do not overfill the engine

John Deere warns the stated oil capacity assumes a dry engine. Some oil stays in after draining, so fill gradually to the dipstick.

Break-in at 8 hours

After the first 8 hours, retighten the wheel bolts and check the brake fluid level.

Belt and clutches every 400 hours

Deere also asks for the primary and secondary clutches, toe-in, brake pads and all hardware to be checked every 400 hours or 2 years.

Repair guides

The full step-by-step guides are in Farmyard Workshop once you add your UTV.

Sources

Open Farmyard Workshop

More from John Deere.