John Deere 4045 and 6068 OEM Diesel Engines — Daily Prestarting Checks

Lubrication & Maintenance/Daily CAUTION: Explosive release of fluids from pressurized cooling system can cause serious burns. Only remove filler cap when engine is cold or when cool enough to touch with bare hands. Slowly loosen cap to first stop to relieve pressure before removing completely. TS281 –UN–23AUG88 2. Check the coolant level when engine is cold. Coolant level should be at bottom of filler neck. Fill radiator (A) with proper coolant solution if level is low. (See ADDING COOLANT in Service As Required Section.) Check overall cooling system for leaks. High-Pressure Fluids NOTE: Refer to your vehicle’s operator’s manual for recommendations for non-John Deere supplied accessories.

A—Fill Radiator RG4675 –UN–14DEC88 Fill Radiator Continued on next page OURGP11,000018F –19–12FEB04–2/5 25-2 021604 PN=134