Every 400 Hours or 24 Months (whichever comes first)

• Inspect timing belt.
• Inspect timing belt idler/bearing.
• Change engine coolant.
• Replace radiator cap.
• Inspect suspension bushings for play. (See your John Deere dealer for this service.)
• Inspect wheel bearings for play. (See your John Deere dealer for this service.)
• Replace the drive clutch flyweight pins (See your John Deere dealer for this service). If operating in severe conditions, replace flyweight pins sooner.