John Deere Tractor 5115M

Park machine on level ground and shut off engine. Remove key.

Remove transmission oil fill cap and use a shop-vac to apply suction to the fill port to prevent excessive draining of hydraulic fluid.

Remove transmission/hydraulic oil filter (A) from the filter base.

Clean threads on the filter base and on new filter.

Apply oil to the new filter seal and install transmission/hydraulic oil filter. Tighten filter by hand, then tighten an additional 1/8 turn.

Check oil level with transmission oil dipstick (C).

If level is low, remove transmission oil fill cap (B) and add transmission/hydraulic oil as necessary to fill system.

Recheck oil level after five minutes of operation

Change Diesel Exhaust Fluid (DEF) Tank Header Suction Screen

Clear all debris from area around DEF tank header

Disconnect coolant hoses from fittings (A and D)

Disconnect DEF return and supply lines from fittings (B and C)

Disconnect DEF tank header electrical connector

Remove vent hose from fitting (E)

Remove cap screws from DEF tank header locking ring (A)

Remove DEF tank header (C) from tank

Engine Valve Clearance adjusted?

Diesel Exhaust Fluid (DEF) Dosing Unit Filter changed?

Check transmission/hydraulic oil

Check for debris around cooling package

Check for mud and field debris buildup

Park machine on level ground and shut off engine. Remove key.

Allow engine to cool completely.

Check level in the coolant recovery tank (B).

If coolant level is below the MIN COLD mark, remove cap (A) and add coolant to the recovery tank.

Check Transmission/Hydraulic System Oil Level

Park machine on level ground, lower hitch, and other hydraulic implements.