John Deere Tractor 6115M

Engine - Have glow plugs checked by your John Deere™ dealer

Engine - Have glow plugs checked by your John Deere™ dealer

Engine - Have valves adjusted by your John Deere™ dealer (3000 Hourly)

Engine - Air cleaner, change the secondary element (no later than at every fourth change of the primary element or every 5 years) (4500 Hourly)

Cooling system - Change the coolant (if COOL-GARD™ II is used and coolant is checked annually)(6000 Hourly)

Front-wheel drive axle - Have accumulator of TLS™ changed by your John Deere™ dealer (10000 Hourly)

Sign off on the 2000 Hourly Maintenance

Inspect seat belt for damage and ensure proper working order

Use coolant test strips to check engine coolant

Engine - Check drive belt for wear (or every 500 hours, whichever occurs first)

Change engine oil (or every 500 hours, whichever occurs first)

Front loader mounting frame - Check torques of fixing screws (see operator's manual and installation instructions of the front loader)

Change activated carbon filters of cab, if equipped (or every 500 hours, whichever occurs first)

Engine - Air filter, change the secondary filter (whenever the yellow Caution light flashes and corresponding information is displayed, or every 2 years)

Air brake system - Change the air-drier cartridge (an earlier change may be necessary if condensed water drains out when checking compressed-air tank, or every 2 years)

Retrieve the diagnostic trouble codes

Delete the diagnostic trouble codes

Check that all lights and headlights are functioning properly

Cab support, check torques of fixing screws (see Service - Every 250 Hours)

Drawbar - Check torque on attaching screws (see Service - Every 250 Hours)

Height-adjustable trailer hitch - Check torque on attaching screws (see Service - Every 250 Hours)

Trailer hitch - Check torques of attaching screws (see Service - Every 250 Hours)

Pick-up hitch - Check torque on attaching screws (see Service - Every 250 Hours)

Check that all accessible ground cables are secure

Engine - Check drive belt for wear (rubbing)

Engine - Change engine oil filter

Fuel system - Change fuel filter

Fuel system - Change fuel filter

Change the activated carbon filter of the cab, if equipped

John Deere™ front loader mounting frame - Check torques of attaching screws (see operator's manual and installation instructions of the front loader)

Accumulator on TLS front-wheel drive axle - Check nitrogen pressure

Transmission/Hydraulic system - Change the oil

1. Start the engine and actuate a few hydraulic functions so that the oil heats up.

2. Park tractor so that it is level. Lower draft links, front loader, front implements, and other implements that draw oil from the transmission.

3. Shut off engine and withdraw ignition key.

5. Take out drain screws (A) and (B) and drain the oil into a suitable container. For capacities, see Specifications.

Transmission - Clean intake screens

1. Remove screw plug (B), pull out intake screen and wash in fuel. Clean the area where the intake screen is installed. Re-install the intake screen.