Hongqi E-QM5

Coolant capacity & service interval

Hongqi E-QM5 coolant capacity ranges from 2.3 to 10.5 liters depending on the configuration. The data covers normal use coolant specifications. Two configurations are included in the data.

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

TypeSpecifications
  • E-QM5 AWD (2021- )
  • High voltage battery
  • Use: Normal
  • Capacity 6,7-10,5 liter
  • E-QM5 AWD (2021- )
  • Heater
  • Use: Normal
  • Capacity 2,3 liter

Additional Notes

  • The Hongqi E-QM5 AWD carries a coolant capacity range of 6.7 to 10.5 liters for the high voltage battery cooling circuit, a notably wide span that reflects variable fill levels depending on system state during service.
  • A separate heater cooling circuit on the E-QM5 AWD holds 2.3 liters, a distinctly smaller volume that corresponds to a dedicated loop serving the cabin heating system rather than the battery thermal management circuit.
  • The presence of two independent coolant circuits on the E-QM5 AWD means a full coolant service involves accounting for both the 6.7-10.5 liter battery circuit and the 2.3 liter heater circuit as separate fills.
  • Both coolant circuits on the E-QM5 AWD are specified under normal use conditions, meaning the capacities listed apply to standard operating environments rather than severe-duty service scenarios.

Other Systems