I'm having a hard time understanding the tire pressures on this car. The weight distribution puts about 4% more weight over the front tires, but somehow the door jam label has the rears at 5-6 more PSI, and no indication that you should run less for lighter loads. Are they just doing this because the know people will fill the car, add a 7K lb trailer and not think to check tire pressures?
At any rate - my rear tires are at 3 mm lower than the fronts (wear wise). Doesn't appear the previous owner was good about rotating tires and it's unclear whether this wear was done at the front and they moved them to the back when they sold the car, or if they've always been in the back. I'm now running the rears at 2 psi more than the fronts since the centers are worn more than the edges, and I can't make sense in my head why in the world you'd run 6 PSI more in the back on a car that is front-end heavy. Should I swap the rear tires to the front in hopes of evening out the wear, or keep them in the back and monitor things?
At any rate - my rear tires are at 3 mm lower than the fronts (wear wise). Doesn't appear the previous owner was good about rotating tires and it's unclear whether this wear was done at the front and they moved them to the back when they sold the car, or if they've always been in the back. I'm now running the rears at 2 psi more than the fronts since the centers are worn more than the edges, and I can't make sense in my head why in the world you'd run 6 PSI more in the back on a car that is front-end heavy. Should I swap the rear tires to the front in hopes of evening out the wear, or keep them in the back and monitor things?