Steyr Multitrac/Kommunal 9000

Coolant capacity & service interval

Steyr Multitrac/Kommunal 9000 uses coolant with a capacity of 12 liter. Service intervals include checking every 250 hours and changing every 1000 hours or 24 months. The data covers 4 configurations.

The configuration chart below lists fill volumes and service intervals for each engine and trim variant.

TypeSpecifications
Multitrac M9078 (2001- )
  • Use: Normal
  • Capacity 12 liter
  • Check 250 hours
  • Change 1000 hours/ 24 months
Multitrac/Kommunal M9078a, KM9078a (2001- )
  • Use: Normal
  • Capacity 12 liter
  • Check 250 hours
  • Change 1000 hours/ 24 months
Multitrac/Kommunal M9086a, KM9086a (2001- )
  • Use: Normal
  • Capacity 12 liter
  • Check 250 hours
  • Change 1000 hours/ 24 months
Multitrac/Kommunal M9094a, KM9094a (2001- )
  • Use: Normal
  • Capacity 12 liter
  • Check 250 hours
  • Change 1000 hours/ 24 months

Additional Notes

  • The Steyr Multitrac/Kommunal 9000 series cooling system holds a capacity of 12 liters across all four configurations covered in the specifications, including the M9078, M9078a/KM9078a, M9086a/KM9086a, and M9094a/KM9094a.
  • A 12-liter cooling system capacity is a moderately sized fill for agricultural and municipal machinery of this class, reflecting the demands of the engine cooling circuits in multi-purpose tractor applications.
  • The coolant check interval is set at 250 hours across all listed configurations, meaning the cooling system receives attention well before the full drain-and-fill service falls due.
  • The coolant change interval is defined by a dual threshold of 1000 hours or 24 months, whichever comes first, applying uniformly to all four model variants under normal use conditions.
  • The 24-month time-based threshold in the change interval means that even low-hours machines operating in calendar-driven seasonal cycles are subject to a coolant renewal within two years.
  • All four configurations share identical capacity and interval specifications, indicating no differentiation in cooling system service requirements between the standard Multitrac and the Kommunal variants at the 9000 series level.
  • The M9078 is listed separately from the M9078a and KM9078a, yet all three carry the same 12-liter capacity and the same 250-hour check and 1000-hour/24-month change intervals.

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