Hyundai Nexo, FE (EU)

Coolant capacity & service interval

Hyundai Nexo and FE (EU) models require coolant with a capacity of 7,55 liters. The data covers 1 configuration.

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

TypeSpecifications
  • Nexo, FE (2018- )
  • Fuel cell stack cap with blue fluid
  • Use: Normal
  • Capacity 7,55 liter

Additional Notes

  • The Hyundai Nexo FE (EU) cooling system for the fuel cell stack carries a service fill capacity of 7.55 liters under normal use conditions.
  • The specification designates blue fluid for the fuel cell stack cooling circuit, which distinguishes the coolant type from standard engine coolant used in conventional internal combustion vehicles.
  • A 7.55-liter capacity is relatively modest compared to many conventional vehicle cooling systems, reflecting the compact thermal management requirements of a hydrogen fuel cell stack rather than a combustion engine.