Fuels, Lubricants, and Coolant Diesel Engine Oil Use oil viscosity based on the expected air temperature range during the period between oil changes. John Deere PLUS-50 oil is preferred. Oils meeting one of the following specifications are also recommended ACEA Oil Sequence E5 ACEA Oil Sequence E4 Extended service intervals may apply when John Deere PLUS-50, ACEA E5, or ACEA E4 engine oils are used. Consult your John Deere dealer for more information. TS1675 –UN–31OCT03 Other oils may be used if they meet one or more of the following: John Deere TORQ-GARD SUPREME API Service Category CI-4 API Service Category CH-4 ACEA Oil Sequence E3 Multi-viscosity diesel engine oils are preferred.
Diesel fuel quality and fuel sulfur content must comply with all existing emissions regulations for the area in which the engine operates. If diesel fuel with sulfur content greater than 0.05% (500 ppm) is used, reduce the service interval by 100 hours. If diesel fuel with sulfur content greater than 0.5% (5000 ppm) is used, reduce the service interval by 50%. DO NOT use diesel fuel with sulfur content greater than 1.0% (10 000 ppm). PLUS-50 is a trademark of Deere & Company TORQ-GARD SUPREME is a trademark of Deere & Company DX,ENOIL7 –19–07NOV03–1/1 10-7 021604 PN=37