Jaguar I-Pace, X590 (USA)
Coolant capacity & service interval
Jaguar I-Pace and X590 (USA) models utilize coolant with a capacity range of 7 to 12,7 liters. The data covers 2 configurations.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
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Additional Notes
- The Jaguar I-Pace EV400 (X590) carries two separate coolant circuits, each with its own capacity figure, reflecting the thermal management architecture common to battery electric vehicles where the drive unit and high voltage battery require independent temperature regulation.
- The electric drive unit cooling system holds 12.7 liters of coolant, a capacity consistent with circuits that serve motors, inverters, and associated power electronics simultaneously rather than a single heat source.
- The high voltage battery cooling system holds 7 liters, a notably smaller volume than the drive unit circuit, which aligns with the more controlled and stable thermal demands of a battery pack compared to active drive components under load.
- Both circuits are specified under normal use conditions, meaning the stated capacities of 12.7 liters and 7 liters apply to standard operating environments rather than severe duty or first-fill scenarios.
- The combined coolant volume across both circuits totals 19.7 liters, a figure relevant when planning a full cooling system service that addresses both the drive unit and battery thermal loops on the EV400.