Maxus eDeliver 9
Coolant capacity & service interval
Maxus eDeliver 9 uses coolant with a capacity of 6 liters. Service intervals occur every 60000 km or 24 months. The data covers 4 configurations.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
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Additional Notes
- The Maxus eDeliver 9 coolant specifications cover four battery variants: 52 kWh, 65 kWh, 72 kWh, and 89 kWh, all introduced from 2020.
- All four variants share an identical coolant capacity of 6 liters, applied to the electric motor and cooling system rather than a combustion engine.
- In battery-electric vehicles, the motor cooling circuit serves to regulate thermal conditions across the drivetrain and power electronics, making coolant maintenance relevant despite the absence of an internal combustion engine.
- The 6-liter capacity is consistent across all four battery configurations, indicating a uniform cooling system architecture regardless of the differences in battery pack size.
- The specified change interval for all variants under normal use conditions is 60,000 km or 24 months, whichever comes first.
- The dual-trigger interval structure, combining a distance threshold of 60,000 km with a time limit of 24 months, means the coolant is due for replacement when either condition is reached, not necessarily both.
- A 24-month maximum interval reflects the degradation properties of coolant additives over time, which can occur independently of vehicle mileage accumulation.