New Holland TC

Coolant capacity & service interval

New Holland TC models utilize coolant with a capacity of 38 liters. Service intervals include checks every 10 hours and changes every 24 months. The data covers 4 configurations.

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

TypeSpecifications
TC4.90, S/N 9798 -> (2014-2017)
  • Use: Normal
  • Capacity 38 liter
  • Check 10 hours
  • Change 24 months
TC5.70, S/N 9798 -> (2014-2017)
  • Use: Normal
  • Capacity 38 liter
  • Check 10 hours
  • Change 24 months
TC5.80, S/N 9820 -> (2014-2017)
  • Use: Normal
  • Capacity 38 liter
  • Check 10 hours
  • Change 24 months
TC5.90, S/N 9820 -> (2014-2017)
  • Use: Normal
  • Capacity 38 liter
  • Check 10 hours
  • Change 24 months

Additional Notes

  • The New Holland TC cooling system capacity across the TC4.90, TC5.70, TC5.80, and TC5.90 configurations is uniformly 38 liters, a volume consistent with the demands of agricultural tractor engines where larger coolant reserves help sustain stable operating temperatures during extended field work.
  • A 10-hour check interval applies to all four configurations under normal use conditions, meaning coolant level inspections are scheduled at a frequency that aligns with roughly one to two full working days on a typical farm operation.
  • The 24-month change interval is specified for normal use across the TC4.90, TC5.70, TC5.80, and TC5.90, placing coolant replacement on a calendar-based schedule rather than an hours-based one, which reflects how coolant additives degrade over time regardless of machine activity.
  • The TC4.90 and TC5.70 share a serial number starting point of 9798, while the TC5.80 and TC5.90 begin at serial number 9820, indicating a distinction in production series between the two pairs despite identical cooling system capacities and service intervals.
  • All four configurations carry the same 38-liter capacity, 10-hour check, and 24-month change specifications for the 2014-2017 model years, showing no variation in cooling system service requirements across the TC model range within that period.

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