Here is what's stated in Owner's Manual
Always use Genuine Honda antifreeze/coolant. If it is not available, you may use another major-brand non-silicate coolant as a tempororay replacement. Make sure it is a high-quality coolant recommended for aluminum engines. However, continuted use of any-non-Honda coolant can result in corrosion, cuasing the cooling system to malfunction or fail. Have the cooling system flushed and refilled with Honda antifreeze/coolant as soon as possible.