ERF ECT

Coolant capacity & service interval

ERF ECT coolant capacity is 11,3 liters. Service intervals are 500000 km or 48 months. The data covers 2 configurations.

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

TypeSpecifications
ECT 385 (4x2) Euro 3 (2004-2008)
  • Use: Normal
  • Capacity 11,3 liter
  • Change 500000 km/ 48 months
ECT 420 (4x2) Euro 3 (2004-2008)
  • Use: Normal
  • Capacity 11,3 liter
  • Change 500000 km/ 48 months

Additional Notes

  • The ERF ECT's cooling system capacity of 11.3 liters applies to both the ECT 385 (4x2) Euro 3 and ECT 420 (4x2) Euro 3 configurations, indicating a shared cooling system architecture across these two engine output variants.
  • A service interval of 500,000 km or 48 months is specified for the cooling system on both the ECT 385 and ECT 420 (4x2) Euro 3 variants, reflecting a long-life coolant formulation suited to heavy-duty commercial vehicle operation under normal use conditions.
  • The 48-month time-based interval runs alongside the 500,000 km distance-based interval, meaning whichever limit is reached first would govern the service requirement under normal use conditions.
  • The identical capacity and interval figures across the ECT 385 and ECT 420 (4x2) Euro 3 variants suggest the difference in engine output between the two does not affect cooling system volume or service scheduling for the 2004-2008 model years.

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