Another coolant puddle

[pilut2]

I will try that. How much does the coolant usually rise in the tank from cold to hot?

My daily driver a 2015 Murano has only a few ounces of coolant in the tank when cold- well below the min line. When at operating temp- the level is only slightly above min line. Dealer says that this is normal. My last Murano a 2012 was the same for the 3.5 years that I owned it.