Perform Break-In Checks

IMPORTANT: Initial break-in service interval must last at least 100 hours and applies to all new or rebuilt engines.

The initial break-in period with John Deere Break-In™ Plus oil is 100 hours to assure surface mating of the engine rings and liners.

During the first 100 hours, perform the following services:

First 10 Hours

• Check the engine oil level.
• Check the coolant level.
• Check hydrostatic/hydraulic oil level.
• Drain the fuel filters.
• Check tires condition.
• Check and adjust air springs.
• Check solution tank straps.
• Tighten spray boom assembly.

NOTE: Check the service procedures in Service—Daily or Every 10 Hours Section, Service—Weekly or Every 50 Hours Section and Service—Every 250 Hours Section.

First 50 Hours

• Change planetary hub oil.
• Visually inspect suspension rod bushings.

NOTE: Check the service procedures in Service—First 50 Hours Section and Service—Every 500 Hours Section.

First 100 Hours

• Change the engine oil.
• Replace the engine oil filter.
• Check suspension rod screws torque.
• Check shim gap on axle tread.
• Inspect machine for loose hardware.

NOTE: Check the service procedures in Service—First 100 Hours Section.

NOTE: After perform break-in checks, reset service hours to zero. (See Resetting Service Interval Counter in SprayStar™ Section.)