Thanks for reaching out, Austin. We recommend checking Section 40 - Service Lubrication in your Operator's Manual for more information. Many Operator's Manuals are available online, so you may be able to view the manual for your model at techpubs.deere.com. Your local John Deere dealer would be a great resource for further assistance. You can find their contact information at Deere.com/Dealer. We hope this helps.