We took delivery of our P8 yesterday, and it rode a little bumpier than I remembered from my test drive of another car. I checked the tire pressure and all four were at 49psi. After lowering them to the factory recommended pressure on the door jamb, the car rode nicely.
I recall this happening with another new car I bought previously. I think it's pretty common that tires are overfilled at the car manufacturer and then never adjusted during pre-delivery prep.
I recall this happening with another new car I bought previously. I think it's pretty common that tires are overfilled at the car manufacturer and then never adjusted during pre-delivery prep.