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MaxxForce DT/9/10 - DAILY & MONTHLY INSPECTION

The following lists all common Daily and Monthly Inspections that should be performed on International DT Engines and DPF Systems.​

DAILY


DAILY
   INSPECTIONS

ENGINE INSPECTIONS:

  • Engine Oil Level (Extremely Common in Navistar Engines to see HIGH OIL LEVELS due to Cylinder WashOut and failing Fuel Injectors!)

  • Coolant Level

  • Exhaust Leaks

  • Turbocharger Air Intake, CAC, & Boost Side of CAC

  • Crankcase Breather & Tubing

  • Accessory Belt

  • Cooling Fan & Shroud

  • Engine Noise


 

DPF DAILY INSPECTIONS:​

  • Exhaust Leaks or Damage to Exhaust System or Mounting Hardware

  • Wetness at Exhaust Flanges from Oil/Fuel from engine (due to elevated Oil Levels from Cylinder WashOut)


 

MONTHLY


MONTHLY
   INSPECTIONS

ENGINE INSPECTIONS:

  • Engine Air Filter Indictor

  • Charge Air Cooler and Tubing, signs of wetness from Oil Entry from CCV System or Turbo Oil Consumption

  • Coolant Quality and Level

  • Radiator Blockage or Leaks

  • Diesel Exhaust Fluid Contamination (where applies)

  • Turbocharger Air Intake, CAC, & Boost Side of CAC

  • Crankcase Breather Tubing

  • Engine Mounts & Mounting Bolts (Cracks? Loose?)


 

DPF MONTHLY INSPECTIONS:

  • Excessive DPF Active REGENs (per the operator, or via N.E.D. Diagnostic Software)

  • Exhaust Leaks

  • Blue or White Smoke exiting DPF due to Oil Entry or excessive Diesel Fuel Consumption


 

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