Drive Motor Cooling

Motor and Traction Battery Coolant
Type* "Zerex G 48" or "Glysantin G 48 only"

*: The dilution ratio for both "Zerex G 48" and "Glysantin G 48" is 50% coolant and 50% deionized water.

Heater Coolant Type
Use either of the following:
"Toyota Super Long Life Coolant" or a similar high-quality ethylene glycol based non-silicate, non-amine, non-nitrite, and non-borate coolant with long-life hybrid organic acid technology.
Do not use plain water alone.