Didn't check pressure yet. Will do tomorrow. But I just reset the trip mpg and did some local suburban driving to the drug store, supermarket, ATM, etc. It's a Sunday so no traffic but no highways either just local roads with the lights sometimes with me. MY trip mpg is 14.5 mpg. Oh boy...I have some work ahead me indeed. I have a call in to the dealer (who is the best I ever met anywhere) and will follow through with him tomorrow.