MG MG4 EV

Coolant capacity & service interval

MG MG4 EV uses coolant with a capacity range of 4 to 5,6 liters. Service intervals occur every 60000 miles 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
MG4 EV (2022- )
  • Use: Normal
  • Capacity 5,6 liter (Electric motor)
  • Capacity 4 liter (Battery)
  • Change 60000 miles/ 48 months
MG4 EV Long Range (2022- )
  • Use: Normal
  • Capacity 5,6 liter (Electric motor)
  • Capacity 4 liter (Battery)
  • Change 60000 miles/ 48 months

Additional Notes

  • The MG MG4 EV runs two separate cooling circuits, one for the electric motor and one for the battery pack, each requiring its own coolant fill.
  • The electric motor cooling circuit holds 5.6 liters, a capacity that reflects the thermal management demands of the drive unit rather than a combustion engine block.
  • The battery cooling circuit holds 4.0 liters, a figure associated with maintaining cell temperature within safe operating limits during charging and discharge cycles.
  • Both the standard and Long Range variants share identical coolant capacities across both circuits, with 5.6 liters for the motor and 4.0 liters for the battery in each case.
  • The specified change interval for both variants under normal use conditions is 60,000 miles or 48 months, whichever comes first, applying equally to both cooling circuits.

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