for 2025 Tesla Model Y Performance Dual Motor AWD · AWD
Fluid Type
G-48 ethylene glycol-based (50/50 premix)
Spec: Tesla HTF-LS
Capacity
8qt
7.57 L
Drain & Refill
6.5 qt
6.15 L
Notes
Combined battery thermal management and dual-motor power electronics cooling loop; test condition annually, no scheduled replacement per Tesla. Performance model may see higher thermal loads during track use
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