Owner's Manual
Page 265
... account for highway driving.To develop these two estimates, separate tests are used to arrive at the estimates on the fuel economy windowsticker and the Gas Mileage Guide. estimate is loweredby 22 percent from a hot start , which is similarto restarting vehicle after it has been parkedall nightand a hot in rush hour traffic...road. treadmill. Segmentscorresponding to different highways are some things you cando to starting a car the morning after it These procedures ensure that theseadjustment.smake the mileage estimates correspond more than letting idle for a short time.
... account for highway driving.To develop these two estimates, separate tests are used to arrive at the estimates on the fuel economy windowsticker and the Gas Mileage Guide. estimate is loweredby 22 percent from a hot start , which is similarto restarting vehicle after it has been parkedall nightand a hot in rush hour traffic...road. treadmill. Segmentscorresponding to different highways are some things you cando to starting a car the morning after it These procedures ensure that theseadjustment.smake the mileage estimates correspond more than letting idle for a short time.