Originally posted by pi314159-ish
How can I tell if I have Honda brand coolant? Is that even possible? I need to top it off just a bit...if it is not Honda, would it be ok to add Honda or will mixing coolants cause me trouble?
DO NOT MIX 2 DIFFERENT TYPES OF COOLANTS! It would be best if you just did a complete flush and refill with only Honda Coolant. Stevieray told me about it and yes it makes a difference even though I don't have the exact reason why. Any Honda fluids will be expensive, but it will be well worth it.