Inverter Coolant

Use Honda Long Life Antifreeze/Coolant Type 2. This coolant is premixed with 50% antifreeze and 50% water. Do not add straight antifreeze or water. We recommend you check the inverter coolant level every time you refuel. Have a dealer replace the inverter coolant.

Checking the Coolant

Check the fluid level in the tank.
If the coolant level has dropped below the MIN level, have your vehicle serviced at a dealer. Only a properly trained technician can refill the coolant and check the system for leaks.

Notice Genuine Honda engine coolant is a 50/50 mixture of antifreeze and water that can with stand freezing at temperatures as low as about -31°F (-35°C). If your vehicle is consistently subjected to temperatures below this, the concentration of antifreeze in the coolant should be increased. Consult a dealer for details.

If Honda antifreeze/coolant is not available, you may use another major brand non-silicate coolant as a temporary replacement. Check that it is a high quality coolant recommended for aluminum engines. Continued use of any non-Honda coolant can result in corrosion, causing the cooling system to malfunction or fail. Have the cooling system flushed and refilled with Honda antifreeze/coolant as soon as possible.

Do not add rust inhibitors or other additives to your vehicle’s coolant system. They may not be compatible with the coolant or with the motor components.