



I’ve got a 2020 Prius prime. I just replaced a set of Ecopia 422 plus tires with … ecopia 422 plus tires.
Since I changed them, I am getting no where near the estimated range showed on the display, whereas with the old tires, I was getting within 5%. Now, I may be getting 15% less.
The new tires are pumped up to the same psi as the old ones and the weather also hasn’t changed. What could cause this huge difference in estimated range?
This is in a closed off stairwell. Selling my house and want to tidy this up. Not sure where they lead to, but this is where the end.