Workshop Manual S3.8 Engine A030K288 (Issue 2) 01-2010 10 MAINTENANCE STEPS FOR CUMMINS ENGINES 1. KEEP DIRT OUT OF THE ENGINE. 2. MAINTAIN A LUBRICATING FILM ON ALL BEARING SURFACES. 3. REGULATE THE ENGINE’S FUEL. 4. CONTROL OPERATING TEMPERATURE. 5. GUARD AGAINST CORROSION. 6. LET THE ENGINE BREATHE. 7. PREVENT OVER-SPEEDING. 8. KNOW YOUR ENGINE’S CONDITION. 9. CORRECT PROBLEMS WHILE THEY ARE SIMPLE. 10. SCHEDULE & CONTROL YOUR ENGINE MAINTENANCE. 8