Hürlimann XN

Coolant capacity & service interval

Hürlimann XN coolant capacity is 11 liters. Service intervals consist of 1200 hours or 24 months and 1200 hours. The data covers 4 configurations.

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

TypeSpecifications
XN 706 (1998-2005)
  • Use: Normal
  • Capacity 11 liter
  • Change 1200 hours/ 24 months
XN 707 (1998-2005)
  • Use: Normal
  • Capacity 11 liter
  • Change 1200 hours/ 24 months
XN 708 (1998-2005)
  • Use: Normal
  • Capacity 11 liter
  • Change 1200 hours
XN 709 (1998-2005)
  • Use: Normal
  • Capacity 11 liter
  • Change 1200 hours

Additional Notes

  • All four Hürlimann XN variants covered here — the XN 706, XN 707, XN 708, and XN 709 — share a uniform cooling system capacity of 11 liters, indicating a consistent engine cooling architecture across the range for the 1998-2005 production period.
  • The 11-liter figure represents a service fill capacity for the cooling system, meaning the volume of coolant required when draining and refilling the system during a scheduled change rather than a full overhaul or dry-fill scenario.
  • The XN 706 and XN 707 carry a dual-criterion change interval of 1200 hours or 24 months under normal use conditions, meaning whichever threshold is reached first would trigger a coolant change.
  • The XN 708 and XN 709 specify only a 1200-hour change interval under normal use conditions, without an accompanying calendar-based threshold, distinguishing the interval structure of these two variants from the XN 706 and XN 707.
  • A 1200-hour service interval is a relatively extended figure in agricultural equipment terms, reflecting the normal use condition applied across all four XN variants listed here rather than a more demanding severe-use schedule.

Other Systems