John Deere 9R 390, 9R 440, 9R 490, 9R 540, 9R 590, 9R 640 service schedule

John Deere 9R series · 2021 on (Deere parts guide first issued Apr 2022; the earlier 9370R-9620R are jd-9r)

Covers the John Deere 9R 390, 9R 440, 9R 490, 9R 540, 9R 590, 9R 640 (wheeled, Final Tier 4).

Every maker's service job for the John Deere 9R 390, 9R 440, 9R 490, 9R 540, 9R 590, 9R 640, counted in hours, with the oils, filters and parts each one needs. Add your tractor to Farmyard Workshop and it works out what's due from your hours and dates, and keeps the service history.

Track your 9R 390, 9R 440, 9R 490, 9R 540, 9R 590, 9R 640 for free

Versions: 13.6 L engine; 15 L engine

Service intervals

Job	When
Engine oil and filter change	every 500 hours or every year
Fuel filters and water separator	every 500 hours
Engine air filters (primary and secondary)	every 1,000 hours or every year
Cab recirculation and fresh air filters	every 1,000 hours or every year
DEF filters and fuel tank vent filters	every 1,500 hours or every 3 years
Transmission, hydraulic and lube filters (and oil)	every 1,500 hours
Pilot valve filter	every 1,500 hours

Service jobs and parts

Engine oil and filter change

Engine · every 500 hours or every year

Deere says the first change is no earlier than 100 hours. After that, 500 hours or yearly, whichever comes first, but only with Plus-50 II oil, a John Deere filter and diesel with less than 15 ppm sulphur. If any of those is missing, change the oil and filter every 250 hours.

Part	Qty	Notes	Part number
Engine oil	1	15W-40 (10W-30, 5W-40 or 0W-40 in colder weather). Plus-50 II diesel engine oil (viscosity by air temperature: check your handbook). 60.8 L (13.6 L engine); 43.5 L (15 L engine), with filter. Aztec Oils match: EMPROTEC EHPD 15W-40	check your handbook
Engine oil filter, 13.6 L engine	1	Deere parts guide RX571082	RE572785
Engine oil filter, 15 L engine	1	Same guide	DZ121669

Step-by-step

Warm the engine for a few minutes, park on level ground, apply the park brake, lower the linkage and any implement, stop the engine, take the key out and chock the wheels.
Drain the engine oil into containers through the drain valve or plug your handbook shows. It will be hot, so wear gloves.
Take off the old filter and clean the mounting face. Wet the new gasket with clean oil and fit the new filter as your handbook says.
Refill with Plus-50 II oil and check the dipstick shows the safe (crosshatched) area.
Run the engine for two minutes, stop it, check for leaks and recheck the level.

Tools: Large drain containers (70 L or more), Filter wrench, Funnel or pump, Rags, Gloves

Fuel filters and water separator

Fuel · every 500 hours

Deere's guide says replace the primary and secondary fuel filters and the fuel water separator every 500 hours, or as indicated.

Part	Qty	Notes	Part number
Primary fuel filter, 13.6 L engine	1	Deere parts guide RX571082	DZ124761
Primary fuel filter, 15 L engine	1	Same guide	RE574467
Secondary fuel filter, 13.6 L engine	1	Same guide	DZ124786
Fuel water separator element, 13.6 L engine (if equipped)	1	Same guide	AT365869
Fuel water separator element, 15 L engine	1	Same guide	RE561968

Step-by-step

Stop the engine, let it cool and clean round the filter heads.
Drain a little fuel into a tray, remove the old filters and wipe the heads.
Fit the new filters with a smear of clean diesel on the seals, then bleed the system as your handbook describes.

Tools: Filter wrench, Drain tray, Clean rags, Gloves

Engine air filters (primary and secondary)

Engine · every 1,000 hours or every year

Deere's guide says replace the primary and secondary air filter elements every 1,000 hours or yearly, whichever comes first. The interval can be shorter in dusty work.

Part	Qty	Notes	Part number
Primary air filter element (FT4)	1	Deere parts guide RX571082. Earlier Tier 2 style element HXE11090	TA17973
Secondary air filter element (FT4)	1	Same guide. Earlier Tier 2 style element HXE11091	RE230985

Step-by-step

Stop the engine and release the air cleaner cover.
Take out the primary element, then the secondary, without knocking dust into the intake.
Wipe the housing out with a clean damp cloth, fit the new elements and refit the cover.

Tools: Clean cloth, Dust mask

Cab recirculation and fresh air filters

Cab · every 1,000 hours or every year

Deere's guide says replace both every 1,000 hours or yearly, whichever comes first, and sooner in dusty conditions.

Part	Qty	Notes	Part number
Cab recirculation air filter	1	Deere parts guide RX571082	RE593819
Cab fresh air filter	1	Same guide	RE284091

Step-by-step

Open the filter covers and take out the old filters.
Fit the new ones and close the covers.

Tools: Screwdriver, Dust mask

DEF filters and fuel tank vent filters

Emissions · every 1,500 hours or every 3 years

Deere's guide: DEF supply module filter every 1,500 hours or 3 years; DEF tank vent filter and the two fuel tank vent filters every 1,500 hours; DEF inline filter every 3,000 hours or 3 years.

Part	Qty	Notes	Part number
DEF supply module filter	1	Deere parts guide RX571082 (1,500 hours or 3 years)	DZ114640
DEF tank vent filter	1	Same guide (1,500 hours)	H216169
Fuel tank vent filters	2	Same guide (1,500 hours)	RE597019
DEF inline filter	1	Same guide (3,000 hours or 3 years, not every visit)	DZ110513

Step-by-step

Keep DEF off paint and wiring, and wipe spills with water.
Swap the vent filters, then the supply module filter, following your handbook.
Fit the DEF inline filter only when it is due at 3,000 hours or 3 years.

Tools: Spanners, Rags, Gloves

Transmission, hydraulic and lube filters (and oil)

Transmission · every 1,500 hours

Deere's guide says replace the transmission system filter, the lube filter, the three hydraulic oil filter elements and the transmission vent filter every 1,500 hours. The guide gives no oil change interval, so check your handbook; if you change the Hy-Gard oil, do it at the same time as these filters.

Part	Qty	Notes	Part number
Hy-Gard oil	1	UTTO tractor transmission oil. Tractor transmission and hydraulic oil. 234.7 L without hitch and PTO, 242.3 L with them. Only if your handbook calls for an oil change now. Aztec Oils match: AGRITEC UTTO	check your handbook
Transmission system filter	1	Deere parts guide RX571082	RE577250
Transmission lube filter	1	Same guide	RE577612
Hydraulic oil filter elements	3	Same guide	RE577612
Transmission vent filter	1	Same guide (also the DEF tank vent filter)	H216169

Step-by-step

Park on level ground, stop the engine and let the oil cool.
Clean round the filter housings, remove the old filters and fit the new ones with their seals wet with clean hydraulic oil.
Replace the vent filter. Top up with Hy-Gard to the reservoir marks (full cold 103 L), start the engine and check for leaks.

Tools: Filter wrench, Large drain containers, Funnel or pump, Clean rags

Pilot valve filter

Hydraulics · every 1,500 hours

Deere's guide says replace the pilot valve filter every 1,500 hours. The part number depends on the serial number.

Part	Qty	Notes	Part number
Pilot valve filter (to serial 084999)	1	Deere parts guide RX571082	RE269061
Pilot valve filter (serial 085001 on)	1	Same guide	TA21586

Step-by-step

Clean the area, remove the old filter and fit the new one.
Start the engine and check for leaks.

Tools: Filter wrench, Rags

Oils, fluids and capacities

System	Oil or spec	Capacity
Engine	John Deere PowerTech 13.6 L or 15 L six-cylinder turbo diesel with DEF (SCR)
Engine oil	Plus-50 II diesel engine oil (viscosity by air temperature: check your handbook)	60.8 L (13.6 L engine) and 43.5 L (15 L engine), with filter, as the Deere guide prints them (check the dipstick)
Coolant	John Deere Cool-Gard II: 56.5 L (13.6 L engine); 62 L (15 L engine), including the de-aeration tank
Valve clearances	Check your handbook
Engine oil	Plus-50 II diesel engine oil (viscosity: check your handbook)	60.8 L (13.6 L engine); 43.5 L (15 L engine), with filter
Hydraulic, transmission and axle oil (total)	Hy-Gard tractor transmission and hydraulic oil	234.7 L without 3-point hitch and PTO; 242.3 L with them
Transmission / hydraulic reservoir	Hy-Gard	208 L standard flow; 212 L high flow
Cooling system	Cool-Gard II	56.5 L (13.6 L engine); 62 L (15 L engine)
Fuel tank	Diesel	1,514 L (400 US gal)
DEF tank	John Deere DEF	120 L (31.7 US gal)

Specifications


Hydraulic reservoir marks	Full cold 103 L; minimum cold 91.8 L; high-volume take-off mark 150 L (dot halfway up the sight tube)
Power (model number)	390 to 640 hp across the six models; the number is the rated horsepower
Tyre pressures and wheel nut torque	Check your handbook

Known problems

Oil capacity looks odd

The Deere guide prints 60.8 L for the 13.6 L engine and 43.5 L for the 15 L engine. That looks the wrong way round for engine size, so fill to the dipstick, not the number.

Oil interval needs the right conditions

The 500-hour change only counts with Plus-50 II oil, a Deere filter and ultra-low-sulphur diesel. Otherwise it is 250 hours.

Repair guides

Hard starting or stalling: fuel filters and priming (9020, 9030, 9R) (Moderate, 1–1.5 hours): Engine cranks but will not start after fuel work, stalls, lacks power.
Transmission warning or slow hydraulics: transmission, lube and axle filters (9020, 9030, 9R) (Moderate, 1–2 hours): Transmission warning light, slow or noisy hydraulics, harsh shifts.
Loss of power or black smoke: air filters (9020, 9030, 9R) (Easy, 30 minutes): Black smoke, lack of power, restriction warning.
DEF warnings and oil interval conditions (9R) (Specialist, 30 minutes of checks; repair by a dealer): DEF warning, derate, or doubt about whether the 500-hour oil change interval applies.

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

Parts list with genuine part numbers

John Deere 9R 390, 9R 440, 9R 490, 9R 540, 9R 590, 9R 640 (wheeled, Final Tier 4) - maker filter/service sheets and parts lists already cited on the site entry; serial splits are in the row notes

Cab

Part	Part number	Qty	Notes
Cab recirculation air filter	RE593819	1	Deere parts guide RX571082
Cab fresh air filter	RE284091	1	Same guide

Engine service

Part	Part number	Qty	Notes
Engine oil filter, 13.6 L engine	RE572785	1	Deere parts guide RX571082
Engine oil filter, 15 L engine	DZ121669	1	Same guide
Primary air filter element (FT4)	TA17973	1	Deere parts guide RX571082. Earlier Tier 2 style element HXE11090
Secondary air filter element (FT4)	RE230985	1	Same guide. Earlier Tier 2 style element HXE11091

Fuel

Part	Part number	Qty	Notes
Primary fuel filter, 13.6 L engine	DZ124761	1	Deere parts guide RX571082
Primary fuel filter, 15 L engine	RE574467	1	Same guide
Secondary fuel filter, 13.6 L engine	DZ124786	1	Same guide
Fuel water separator element, 13.6 L engine (if equipped)	AT365869	1	Same guide
Fuel water separator element, 15 L engine	RE561968	1	Same guide
DEF supply module filter	DZ114640	1	Deere parts guide RX571082 (1,500 hours or 3 years)
DEF tank vent filter	H216169	1	Same guide (1,500 hours)
Fuel tank vent filters	RE597019	2	Same guide (1,500 hours)
DEF inline filter	DZ110513	1	Same guide (3,000 hours or 3 years, not every visit)

Other service parts

Part	Part number	Qty	Notes
Pilot valve filter (to serial 084999)	RE269061	1	Deere parts guide RX571082
Pilot valve filter (serial 085001 on)	TA21586	1	Same guide

Transmission and hydraulics

Part	Part number	Qty	Notes
Transmission system filter	RE577250	1	Deere parts guide RX571082
Transmission lube filter	RE577612	1	Same guide
Hydraulic oil filter elements	RE577612	3	Same guide
Transmission vent filter	H216169	1	Same guide (also the DEF tank vent filter)

Sources

Open Farmyard Workshop