Toyota Scion iQ EV, Owner'S Manual

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9-1. Specifications
*
: The capacity is a reference quantity.
If replacement is necessary, contact your Scion dealer.
Electric motor (traction motor)
Type Permanent magnet synchronous motor
Maximum output 47 kW
Maximum torque 120 ft ·lbf (163 N·m, 16.6 kgf·m)
Traction battery
Type Lithium-ion battery
Voltage 3.7 V/cell
Capacity 21.5 Ah
Quantity 150 cells
Overall voltage 277.5 V
Cooling system
Capacity (Reference)
*
2.2 qt. (2.1 L, 1.8 Imp.qt.)
Coolant type
Use either of the following:
• “Toyota Super Long Life Coolant”
• 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.