SECTION 5 – MAINTENANCE SCHEDULE AND SERVICE PROCEDURES
Maintenance Schedule (con t.)
MaxxForce® DT, 9, and 10 Diesel Engines (cont.)
Service operation interval - which ever comes first: kilom eters/miles, months, years, hours, or liters /g allon s of fuel
Service Interval Service Op er ation
See service procedu res in this section for more information.
24,140 km (15,000 miles)
6 months, 550 ho urs
7949 liters (2,100 gallons) of fuel
Inspect belt, air intake piping, and clamps.
Check coolant freeze point.
48,300 km (30,000 miles)
12 months, 1,100 hours
15,898 liters (4,200 gallons) of fuel
Change fuel filter.
Clean or change fuel strainer.
Annually Inspect electrical system.
193,000 km (120,000 miles)
5,000 hours
Inspect vibration damper.
Adjust engine valve lash.
Adjust engine brake lash (if equipped).
24 months Pressurize air induction system.
240,000 km (150,000 miles)
30 months, 6,000 hours
Add Extended Life Coolant (ECL) Extender to ELC maintained systems.
Form No. 1172040R1
Page 60
Printed in the United States of America