Fluid · Coolant
Coolant
for 2026 Polestar 3 Long Range Dual Motor AWD Performance · AWD
Fluid Type
Volvo/Polestar Type C coolant (ethylene glycol-based)
Spec: Volvo 31439088
Capacity
5.5qt
5.2 L
Drain & Refill
4.5 qt
4.26 L
Data quality
Calibrated
Platform-calibrated book-style value. Verification program ongoing.
Notes
Battery and power electronics thermal management system. Typically lifetime fill, sealed system.