John Deere 4045 and 6068 OEM Diesel Engines — Use Correct Fuels, Lubricants, and Coolant

Lubrication and Maintenance Observe Service Intervals Using hour meter (A) on diagnostic gauge as a guide, perform all services at the hourly intervals indicated on following pages. At each scheduled maintenance interval, perform all previous maintenance operations in addition to the ones specified. Keep a record of hourly intervals and services performed, using charts provided in Lubrication and Maintenance Records section. IMPORTANT: Recommended service intervals are for normal operating conditions. Service MORE OFTEN if engine is operated under adverse conditions. Neglecting maintenance can result in failures or permanent damage to the engine.

RG13283 –UN–30OCT03 A—Hour Meter Hour Meter On Earlier Panel (Left) or Later Panel (Right) (Except 4.5 L Engines) OURGP11,0000241 –19–21OCT03–1/1 Use Correct Fuels, Lubricants, and Coolant IMPORTANT: Use only fuels, lubricants, and coolants meeting specifications outlined in Fuels, Lubricants, and Coolant Section when servicing your John Deere Engine. TS100 –UN–23AUG88 Consult your John Deere engine distributor, servicing dealer or your nearest John Deere Parts Network for recommended fuels, lubricants, and coolant. Also available are necessary additives for use when operating engines in tropical, arctic, or any other adverse conditions.

John Deere Parts Network DPSG,OUOE003,20 –19–06JAN99–1/1 21-1 021604 PN=128