My previous Pathfinders never showed the correct outside temperature or speed. The temp gauge was never close and the soeedometer (and odometer) read about 8% high. 70 mph was actually about 64mph. Now my '04 Pathfinder reads the correct temperature (based on local radio repoorts) within 1 or 2 degrees. The speedometer was within 0.6 miles in a 400 mile trip based on my GPS Trip Computer - that's only a 0.15% error (assuming that the GPS was exact). I thought that my mileage was low (at about 18.5 mpg around town) until I realized that my old mileage was overstated by 8%. Now if my payments were the same as before - - -